TORNEO DE CANDIDATOS FIDE 2024: OPEN / WOMEN'S

 

El Torneo de Candidatos 2024 de la FIDE se celebrará en Toronto (Canadá) del 3 al 23 de abril de 2024. Este acontecimiento marca una ocasión histórica, ya que es la primera vez que el Torneo de Candidatos se celebrará en Norteamérica. Otra primicia de la edición de 2024: El Torneo de Candidatos Masculino y el Torneo de Candidatos Femenino FIDE 2024 se organizarán juntos bajo un mismo techo en las mismas fechas. 

Los participantes en el Torneo de Candidatos de la FIDE

• Ian Nepomniachtchi (FIDE, 2758) - clasificado como subcampeón del mundo del duelo por el Campeonato del Mundo anterior.
• Praggnanandhaa R (India, 2747) - clasificado como subcampeón del mundo de 2023.
• Fabiano Caruana (EEUU, 2804) - clasificado como tercer clasificado de la Copa del Mundo 2023.
• Nijat Abasov (Azerbaiyán, 2632) - se clasificó como cuarto clasificado en la Copa del Mundo de 2023 después de que el ganador, Magnus Carlsen, declinara su derecho a participar.
• Vidit Gujrathi (India, 2747) - se clasificó como ganador del Gran Suizo de 2023.
• Hikaru Nakamura (EE.UU., 2789) - clasificado como subcampeón del Gran Suizo 2023.
• Alireza Firouzja (Francia, 2760) - clasificado como el mejor por rating el 1 de enero de 2024.
• Gukesh D (India, 2747) - clasificado como ganador del Circuito FIDE 2023.

Las participantes en el Torneo de Candidatas de la FIDE

• Lei Tingjie (China, 2550) - se clasificó como subcampeona del mundo del duelo por el Campeonato del Mundo anterior.
• Kateryna Lagno (FIDE, 2542) - clasificada como ganadora del Gran Premio Femenino 2022-23.
• Aleksandra Goryachkina (FIDE, 2553) - clasificada como subcampeona del Gran Premio Femenino 2022-23.
• Nurgyul Salimova (Bulgaria, 2426) - clasificada como subcampeona de la Copa del Mundo Femenina 2023.
• Anna Muzychuk (Ucrania, 2520) - clasificada como tercera en la Copa del Mundo Femenina 2023.
• Vaishali R (India, 2481) - se clasificó como ganadora del Gran Suizo femenino de 2023.
• Tan Zhongyi (China, 2521) - se clasificó como subcampeona de la Gran prueba suiza femenina de 2023.
• Humpy Koneru (India, 2546) - se clasificó como la mejor por rating el 1 de enero de 2024. La plaza por rating quedó disponible como sustituta de la ganadora de la Copa del Mundo Femenina, ya que Goryachkina ya se había clasificado a través del Grand Prix Femenino de la FIDE.

Ganadores

Después de 14 rondas y más de tres semanas de juego, el GM Gukesh Dommaraju, de 17 años, ganó el Torneo de Candidatos de la FIDE 2024 y es el jugador más joven de la historia en clasificarse para el Campeonato Mundial de la FIDE. Jugará contra el GM Ding Liren por el título mundial a finales de este año.

La GM Tan Zhongyi ganó el Torneo de Candidatas de la FIDE 2024 por un margen de 1,5 puntos después de liderar el torneo casi durante todo el torneo. Ella jugará contra la GM Ju Wenjun en el próximo Campeonato Mundial Femenino de la FIDE.

Todas las partidas: Open 2024

Todas las partidas: Women 2024 

Partidas Destacadas:

[Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.04"] [Round "1.3"] [White "Lei, Tingjie"] [Black "Tan, Zhongyi"] [Result "0-1"] [ECO "D35"] [WhiteElo "2550"] [BlackElo "2521"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "104"] [EventDate "2024.??.??"] {[%evp 12,104,50,18,19,23,23,27,24,18,34,35,29,36,26,12,16,16,24,-1,18,30,33,37,36,23,-1,1,6,-15,-1,1,1,-25,1,-34,15,-43,-25,-47,-54,-59,-68,-37,-71,-75,-82,-77,-77,-88,-122,-111,-112,-105,-116,-126,-111,-119,-115,-161,-163,-146,-122,-136,-128,-125,-123,-146,-151,-268,-263,-300,-325,-607,-586,-1846,-622,-1545,-828,-1600,-431,-1429,-990,-995,-520,-24795,-2307,-24799,-24800,-29984,-29985,-29985,-29986,-29986,-24804]} {D35: Gambito De Dama Rehusado: variante del cambio} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 (7. Bxf6 $14 Bxf6 8. Nf3) 7... Bg4 $146 (7... O-O 8. Bd3 b6 (8... Re8 9. Nge2 b6 10. O-O Bb7 11. Bxf6 Bxf6 12. Nf4 c6 13. Qg4 Nd7 14. Nh5 Nf8 15. Ne2 g6 16. Nxf6+ Qxf6 17. Rac1 Ne6 18. f4 Ng7 19. f5 g5 20. e4 dxe4 21. Bxe4 Re7 22. Qf3 Rae8 23. Bxc6 {Krassowizkij,J (2456)-Martinovic,S (2563) Austria 2018 ½-½ (44)}) 9. Qc2 Bb7 10. Nf3 c5 11. O-O Na6 12. a3 Nc7 13. Rad1 Ne6 14. Bf5 Rc8 15. Ne5 cxd4 16. exd4 Qc7 17. Ng6 Rfe8 18. Nxe7+ Qxe7 19. f3 g5 20. Bg3 Nh5 21. Be5 Nhg7 22. Bh7+ {Horvath,D (2417)-Di Benedetto,E (2353) Villorba 2019 ½-½ (31)}) (7... c6 8. Qc2 (8. Bd3 Ne4 9. Bxe7 Qxe7 10. Bxe4 dxe4 11. Qc2 f5 12. Nge2 Be6 13. g4 fxg4 14. Qxe4 Nd7 15. O-O-O Nf6 16. Qe5 O-O-O 17. Nf4 Rhe8 18. Nxe6 Qxe6 19. Qxe6+ Rxe6 20. Rdg1 Ne4 {½-½ (20) Pantzar,M (2334)-Kristensen,K (2305) Malmo 2018}) 8... O-O 9. Bd3 Re8 10. Nge2 Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. O-O Bf5 14. d5 Rc8 15. Ng3 Bg6 16. Rad1 Qe5 17. Ncxe4 Na6 18. Qc3 Qe8 19. Nd6 cxd5 20. Nxe8 Rxc3 21. bxc3 Rxe8 22. Rxd5 {Bouget,A (2250)-Zherebtsova,A (2182) Chess.com INT 2021 1-0 (39)}) 8. Qc2 (8. Qb3 Nbd7 9. Bd3 O-O 10. Nge2 c5 11. Bxf6 Nxf6 12. dxc5 $1 Bxc5 13. O-O Qd6 14. h3 Be6 15. Nd4 a6 (15... Bxd4 $11 16. Nb5 Qb6 17. Nxd4 Rfc8) 16. Nce2 (16. Nxe6 $14 fxe6 17. Rac1) 16... Bb6 17. Rad1 Bc7 {[%csl Gc7][%cal Rd6h2]} 18. Ng3 (18. Nf3 $142 $1) 18... Nh5 $1 $11 19. Nde2 Nxg3 20. Nxg3 b5 21. Rfe1 (21. Qc2 $11) 21... Rac8 22. Bb1 Rfd8 {Harshavardhan,G (2392)-Deac,B (2690) chess.com INT 2024 1-0 (37)} (22... g6 $15)) 8... O-O 9. h3 Be6 10. Nf3 Ne4 $146 (10... Ne8 11. Bxe7 Qxe7 12. Bd3 Nd7 13. O-O c6 14. Ne2 (14. Rae1 a5 15. e4 (15. Ne5 $14) 15... dxe4 $11 16. Bxe4 Qd6 17. Bh7+ Kh8 18. Bf5 Bxf5 19. Qxf5 Nef6 20. Re2 g6 21. Qc2 Kg7 22. Rfe1 Rfe8 23. Ne5 Nf8 (23... Rad8 $11) 24. Qb3 (24. Ne4 $14 Nxe4 25. Rxe4) 24... Re7 (24... Qc7 $1 $11) 25. Ne4 (25. Nc4 $1 $14 Rxe2 26. Nxd6 Rxe1+ 27. Kh2) 25... Nxe4 $11 26. Rxe4 Nh7 (26... Rd8 $11) 27. Qc3 (27. Nc4 $14 Rxe4 28. Rxe4) 27... Nf6 $2 (27... Qd5 $1 $11) 28. Nc4 $16 Nxe4 {Leenhouts,K (2432)-Victor,J (2289) Wachtebeke BEL 2024 1-0 (45)}) 14... Qf6 {[%cal Oe6h3]} 15. Ng3 Nd6 16. Qc3 g6 17. Qb4 (17. Qa3 $5 {[%cal Ra3d6]} Bf5 18. Nxf5 Nxf5 19. Bxf5 Qxf5 20. Qd6 $11) 17... Qe7 18. Rae1 Rfe8 19. Nd2 Rac8 20. Ne2 Nf8 21. Nc3 Qd7 22. Nf3 Qc7 23. Rc1 Nd7 24. Be2 Nf5 25. Ne5 {Rodshtein,M (2590)-Sokolovsky,Y (2471) Israel ISR 2024 ½-½} (25. Qb3 $11)) (10... Nc6 11. a3 Ne8 12. Bg3 Bd6 13. Bd3 Bxg3 14. fxg3 Nd6 15. O-O f5 (15... Nb8 $11) 16. b4 Ne4 17. Ne2 a6 18. Rac1 Rc8 (18... Re8 $11) 19. Qb2 (19. Bxa6 $1 $16 {[%mdl 512]} Nxb4 20. axb4 bxa6 21. Qa2) 19... Qd6 $14 20. Kh2 Nb8 21. Ne5 Nd7 22. Nf4 Ndf6 23. Nfg6 Rfe8 24. Nh4 $1 Nh5 (24... Qd8 $142) 25. Bxe4 {Fiorito,J (2401)-Ouellet,M (2222) Seville ESP 2024 1-0 (46)}) 11. Nxe4 Bxh4 12. Nc5 Bc8 13. Nxh4 Qxh4 14. Be2 c6 15. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Re8 16. O-O Qg5 17. Kh1 Nd7 18. b5 {[%cal Oc5b7]} Nxc5 19. Qxc5 Re6 20. bxc6 Rg6 {[%csl Gg6][%cal Rg5g2]} 21. Bf3 bxc6 $40 {[%mdl 128]} 22. Qa5 h5 {[%cal Oc8g4]} 23. Qc7 Qh4 (23... Ba6 $15) 24. Qf4 ({Era mejor:} 24. Rac1 $11) 24... Qxf4 $15 25. exf4 Rf6 26. Rfe1 Kf8 27. Rac1 (27. g3 {es superior.}) 27... g6 (27... h4 $15) 28. Kh2 Rxf4 29. Rxc6 Rxd4 30. Rd1 Rxd1 31. Bxd1 $17 {[%mdl 4096]} a5 32. Kg3 Be6 33. Kf4 Ke7 34. a3 Rb8 35. Rc5 (35. Ra6 $17) 35... Rb2 $19 36. Rxa5 Rxf2+ 37. Bf3 Kf6 38. Ra6 Rf1 39. h4 Rh1 40. Kg3 $2 {[%csl Gd5,Rg3][%cal Gf3d5]} (40. Bxd5 $17 Rxh4+ 41. Ke3 Rh1 42. Bxe6 fxe6 43. Ra8 Kf5) 40... Ke5 41. a4 Kd4 42. Ra8 $2 {[%csl Ra8,Gc6][%cal Ga6c6]} (42. Rc6) 42... Ke3 {[%cal Og6g5]} 43. Re8 g5 {[%csl Gh1][%cal Rg5h4]} 44. Rxe6+ fxe6 {[%csl Gh1][%cal Rg5h4]} 45. hxg5 h4+ {[%cal Bh5h4,Bh4h3][%mdl 32]} 46. Kg4 h3 47. g6 Kf2 ({No:} 47... h2 48. g7 Ra1 49. g8=Q $11) 48. Kf4 (48. a5 $142 hxg2 49. Bxg2) 48... Ra1 49. g7 Rxa4+ 50. Kg5 Ra8 ({No:} 50... hxg2 51. Bxg2 Kg3 52. Kf6 $11 (52. Bh3 Kxh3 53. Kh5 Rg4 54. Kh6 d4 55. Kh7 d3 56. g8=Q Rxg8 57. Kxg8 e5 58. Kh7 e4 59. Kh6 d2 60. Kh5 e3 61. Kg5 e2 62. Kh5 e1=Q 63. Kg6 d1=Q 64. Kg7 Qh5 65. Kf8 Qh8+ 66. Kf7 Qee8#)) 51. gxh3 Kxf3 52. h4 Rg8 (52... Rg8 53. Kg6 Kg4 54. h5 Rxg7+ 55. Kxg7 Kxh5 56. Kf6 d4 57. Ke5 d3 58. Kf4 d2 59. Ke5 d1=Q 60. Kxe6 Qd4 61. Kf5 Kh6 62. Ke6 Kg6 63. Ke7 Qd5 64. Ke8 Kf6 65. Kf8 Qf7#) 0-1 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.05"] [Round "2.1"] [White "Tan, Zhongyi"] [Black "Vaishali, Rameshbabu"] [Result "1-0"] [ECO "B13"] [WhiteElo "2521"] [BlackElo "2475"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "67"] [EventDate "2024.??.??"] {[%evp 9,67,1,1,1,0,-15,-10,-9,-9,-15,-8,-11,-9,-9,-12,-22,-23,-28,-17,-24,-9,-10,10,-7,-7,-18,-1,-5,-1,-2,-47,-5,-1,-16,-52,-26,-27,-26,-12,-16,-14,-19,-7,-7,23,7,23,28,89,112,91,89,667,580,1360,1383,2236,2058,2203,1746]} {B13: Defensa Caro-Kann: Variante de Cambio ataque Panov-Botvinnik} 1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e3 cxd4 5. exd4 a6 6. Nf3 Nc6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. O-O Bd6 11. Bxd6 Qxd6 12. Rfe1 O-O 13. a3 Qc7 $146 (13... Rac8 14. Na2 Ne4 (14... Na5 $142) 15. c4 $1 $11 Na5 16. c5 Qc7 17. b4 (17. Nc3 $14) 17... Nc6 (17... Nc4 $11) 18. Nc3 Nxc3 19. Qxc3 Rfe8 20. a4 Ne7 (20... b5 $14) 21. b5 (21. Ne5 $16) 21... Ng6 (21... Nf5 $14) 22. Re3 (22. h4 $16) 22... e5 (22... axb5 $1 $11 23. axb5 Ra8) 23. dxe5 $2 (23. Nxe5 $18 Nxe5 24. Rae1) 23... Qxc5 $11 24. Qxc5 Rxc5 25. Rd1 (25. bxa6 $14 bxa6 26. Rd1) 25... axb5 $15 26. axb5 Rxb5 27. Nd4 Rb2 28. Nf3 {Hernandez Santos,D (1430)-Mohammadi,M (2173) chess.com INT 2024 0-1 (34)} (28. Nf5 $15)) (13... Nd7 14. Ne2 b5 15. Ng3 g6 16. Qe3 Kg7 17. h4 Rae8 18. h5 f6 19. Nh4 Rg8 20. a4 b4 21. c3 bxc3 22. bxc3 Kf7 23. Qh6 Nf8 24. Rab1 Rb8 25. Rxb8 Qxb8 26. Qe3 Na5 27. Nf3 Nc4 28. Qh6 {Medar,M (2004)-Blomqvist,E (2542) Puhajarve 2021 ½-½ (41)}) 14. Na2 {[%cal Bc3a2,Ba2b4,Bb4d3,Bd3f4][%mdl 32]} Rac8 15. c3 Ne4 16. Qe2 Na5 17. Nb4 Nb3 18. Rad1 a5 19. Nd3 a4 20. Nfe5 (20. h4 $15) 20... Na5 $11 21. f3 (21. Qg4 b5 22. h4 Nc4 23. h5) 21... Nd6 22. Nf4 Nac4 23. Ned3 Rfe8 24. Qf2 Re7 25. Re2 Rce8 26. Rde1 b6 27. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Nb5 28. Qh4 {[%cal Of4d5]} Qd6 (28... Rd7 $11 {mantiene la igualdad}) 29. Nh5 $16 f6 30. g5 f5 {[%csl Rf5,Gg5][%cal Gf6g5][%mdl 8192]} (30... fxg5 $16 31. Qxg5 Rf7) 31. Rg2 {[%cal Oh5f6]} Kh8 32. Ndf4 {[%cal Oh5f6]} (32. Nhf4 Rd7 33. Rge2 (33. g6 h6 $16) 33... Nc7 34. Ng6+ (34. g6 h6 $16) 34... Kg8 $16) 32... e5 (32... Nd2 33. Ng6+ $3 Kg8 34. Nf6+ (34. Rxd2 $6 hxg6 35. Nf4 e5 36. dxe5 Rxe5 37. Rxe5 Rxe5 $16) 34... Kf7 35. Ne5+ Qxe5 36. Qh5+ (36. Rxe5 $4 {36.h5+ #15} Nxf3+ 37. Kf2 Nxh4 38. Nxe8 Rxe8 $19) (36. Rxd2 Qxe1+ 37. Qxe1 gxf6 38. gxf6 Rg8+ 39. Rg2 Rxg2+ 40. Kxg2 Rd7 $18) 36... Kf8 37. Nxh7+ $18) 33. Nf6 $1 {[%csl Gf6][%mdl 512]} gxf6 (33... gxf6 34. dxe5 $4 {[%mdl 8192]} (34. Ng6+ $18 Kg7 35. Nxe7)) (33... Z0 $140 34. Qxh7#) 34. Ng6+ (34. Ng6+ Kg7 35. Nxe7 fxg5 36. Nxf5+ Kf8 37. Rxg5 Re7 38. Nxe7 Kxe7 39. Rg7+ Ke8 40. Qxh7 Nc7 41. Rxc7 Qxc7 42. Qxc7 Kf8 43. Kh1 Ne3 44. Rg1 Nf5 45. dxe5 d4 46. e6 {[%csl Ge6][%cal Rc7f7]} Ng3+ 47. Rxg3 {[%csl Ge6][%cal Rc7f7]} d3 48. Qf7#) 1-0 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.05"] [Round "2.4"] [White "Goryachkina, Aleksandra"] [Black "Muzychuk, Anna"] [Result "1-0"] [ECO "D14"] [WhiteElo "2553"] [BlackElo "2520"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "63"] [EventDate "2024.??.??"] {[%evp 14,63,19,1,8,10,-1,7,1,-14,1,-20,-1,-30,1,1,15,9,1,-1,-1,1,-1,16,6,1,1,-11,3,20,16,-39,11,28,2,43,10,10,127,94,190,122,214,239,740,526,551,458,596,552,609,482]} {D14: Defensa Eslava: Variante de Cambio} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bf5 7. Nf3 e6 8. Ne5 Nxe5 9. dxe5 (9. Bxe5 Nd7 (9... Be7 10. Bb5+ Nd7 11. Bxg7 Rg8 12. Be5 Rxg2 13. Bg3 Be4 14. Nxe4 dxe4 15. Kf1 Rxg3 16. hxg3 a6 17. Bxd7+ Qxd7 18. Rxh7 O-O-O 19. Qc2+ Kb8 20. Qxe4 f5 21. Qf3 Qb5+ 22. Kg2 Bd6 23. b3 Rc8 24. Rah1 {Kovalev,D (2487)-Al Tarbosh,W (2221) Chess.com INT 2022 1-0}) 10. Bg3 Be7 11. Qb3 Nb6 12. Bb5+ Kf8 13. Rc1 h5 14. h3 h4 15. Bh2 g5 16. Be2 Kg7 17. O-O {½-½ (17) Andersson,U (2620)-Hector,J (2631) Sweden 2004}) 9... Nd7 10. e4 dxe4 (10... Bxe4 11. Nxe4 dxe4 12. Qa4 $14) 11. Bb5 $146 (11. Qa4 Qb6 $2 (11... a6 $15 12. Nxe4 Bxe4 13. Qxe4 Qa5+ 14. Bd2 Qxe5 15. Qxe5 Nxe5) 12. Rd1 (12. Bb5 $16 O-O-O 13. Bxd7+ Rxd7 14. Rc1) 12... O-O-O $1 $11 13. Bb5 {[%cal Rb5d7]} Nc5 14. Rxd8+ Kxd8 15. Qd4+ Kc8 16. O-O Be7 $2 {[%mdl 8192]} (16... Kb8 $11) 17. b4 $18 Rd8 18. bxc5 Bxc5 19. Qc4 Rd4 $2 (19... Kb8) 20. Na4 {1-0 (20) Mayank,C (2409)-Yagupov,I (2290) chess.com INT 2024}) 11... a6 $146 (11... Bb4 12. Rc1 a6 13. Bxd7+ Qxd7 14. Qxd7+ Kxd7 15. Ke2 Bxc3 16. Rxc3 Rhc8 17. Rd1+ Ke7 18. Rxc8 Rxc8 19. Rc1 Bg4+ 20. f3 exf3+ 21. gxf3 Rxc1 22. Bxc1 Bh5 23. Ke3 f6 24. f4 fxe5 25. fxe5 g5 26. Kf2 {Mozny,M (2373)-Sodoma,J (2328) Czechia 2008 0-1 (38)}) 12. Bxd7+ Qxd7 13. Qxd7+ Kxd7 14. Na4 Rb8 15. Rd1+ {[%mdl 1024]} Ke8 16. Be3 Bg4 17. Rc1 Bb4+ 18. Bd2 $1 {[%csl Gd2]} Be7 19. h3 Bh5 20. O-O Be2 21. Rfe1 Bd3 22. Be3 (22. Ba5 $11 Bd8 23. Bxd8 Kxd8 24. Nb6) 22... b5 (22... Bb5 $15 23. Nc5 Bxc5 24. Bxc5 Bc6) 23. Nb6 $11 f5 {[%cal Of5f4]} 24. Rc6 (24. Nc8 $11 {para considerar}) 24... Kf7 $14 25. Rec1 Rb7 (25... Rhd8 $11) 26. Nc8 ({Otra línea para las Blancas es:} 26. Rc7 Rxc7 27. Rxc7) 26... Rd7 (26... Bb4 $16) 27. Rc7 $1 $18 {[%csl Gc7]} Rhd8 (27... Rxc7 $16 {mantiene la lucha...} 28. Rxc7 Rxc8 29. Rxc8 b4) 28. Nxe7 Bc4 $2 {[%csl Rc4]} (28... Kxe7 29. Bg5+ Ke8) 29. Rxd7 Rxd7 30. Nc8 Bxa2 31. Nd6+ Kg6 32. Ra1 (32. Ra1 Bd5 33. Rxa6 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.04"] [Round "2.1"] [White "Praggnanandhaa R"] [Black "Gukesh D"] [Result "0-1"] [ECO "E20"] [WhiteElo "2747"] [BlackElo "2743"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "66"] [EventDate "2024.??.??"] {[%evp 15,66,-29,-10,-34,-34,-29,-36,-25,-40,-35,-37,-20,-44,-148,-84,-107,-1,-2,1,-114,1,-1,-6,-105,-83,-92,-30,-34,1,-1,-24,-1,-1,-13,-1,-141,-145,-143,-159,-178,-162,-195,-255,-200,-243,-208,-243,-774,-831,-843,-805,-1415,-1157] E20: Defensa Nimzo-India} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nc3 dxc4 6. Bg2 O-O 7. O-O Nc6 8. a3 (8. Qa4 Nd5 9. Qc2 Be7 10. Rd1 Rb8 11. e4 Ndb4 12. Qe2 Nd3 13. Be3 b5 14. b3 Ba6 15. d5 exd5 16. exd5 Bf6 17. dxc6 Bxc3 18. Rab1 Qf6 19. Ng5 Bd4 20. Qh5 h6 21. Ne4 Qe5 22. Qxe5 Bxe5 {Dubov,D (2747)-Caruana,F (2765) Riga 2021 0-1 (40)}) 8... Be7 (8... Bxc3 9. bxc3 Rb8 10. Bg5 h6 11. Bxf6 Qxf6 12. Nd2 e5 13. d5 Na5 $1 14. a4 (14. Qa4 $15 Qa6 15. Qb4) 14... Rd8 15. Qc2 c6 16. dxc6 bxc6 17. Rad1 Qe7 (17... Bf5 $17 18. Be4 Bh3) 18. Nf3 {[%cal Of3e5]} Bg4 (18... Re8 $17) 19. h3 Bxf3 20. Bxf3 g6 21. Rxd8+ Rxd8 22. Rd1 $1 Rxd1+ 23. Qxd1 {Vlatkovic,M (2317)-Marjanovic,D (2383) Neum 2022 0-1 (33)}) 9. e4 a6 $146 (9... Rb8 10. Be3 Na5 11. Qc2 b5 12. Rad1 a6 13. Ne5 (13. d5 $11 Qe8 14. Bf4) 13... Nd7 (13... Bb7 $17) 14. f4 (14. Nxd7 $11 Qxd7 15. e5) 14... Nxe5 (14... f6 $1 $17 {[%cal Rf6e5]} 15. Nxd7 Bxd7) 15. fxe5 (15. dxe5 $11 Qe8 16. f5) 15... Bg5 $17 16. Bf2 Qe7 17. d5 exd5 (17... Nb3 $17 18. Qe2 Bh6) 18. exd5 $11 Qxe5 (18... Nb3) 19. Rde1 $11 Qd6 20. Ba7 $1 Ra8 (20... Rb6 $11) 21. Ne4 $1 $14 Qg6 22. Bc5 Rd8 $2 {[%mdl 8192]} (22... Bd7 $1 $14) 23. Qc3 $18 Nb3 24. Nxg5 {Saeed,I (2195)-Santos Ruiz,M (2527) Dubai 2021 1-0 (32)}) 10. Be3 b5 $146 (10... Na5 11. Qc2 b5 12. Rad1 Bb7 13. Ne5 c5 14. d5 Qc7 15. Nf3 b4 16. Bf4 Qb6 17. axb4 cxb4 18. Be3 Qc7 19. Bf4 Qc5 20. Be3 Qc7 21. Bf4 Qc5 22. Be3 {½-½ (22) Sabuk,P (2387)-Stremavicius,T (2543) Seville ESP 2024}) 11. Qe2 Bb7 12. Rad1 Na5 13. d5 exd5 14. e5 (14. exd5 $15 Bd6 15. Nd4) 14... Ne8 $1 $17 {[%csl Ge8]} (14... Ng4 15. Bf4 $15) 15. e6 f5 ({Otra línea para las Negras es:} 15... fxe6 $17 16. Nd4 Qd6) 16. Ne5 {[%cal Rg2d5]} Nf6 17. Qc2 (17. Bg5 $11 {Mantiene la igualdad...}) 17... c6 ({Negras deberían continuar con:} 17... c5 $1 $17 18. Nd7 (18. Nf7 Qc8 $17) 18... d4 19. Nxf8 Qxf8 20. Qxf5 dxc3 21. bxc3 Bxg2 22. Kxg2 Nc6) 18. Qxf5 $11 Qe8 19. Nf7 (19. Rfe1 $1 $11 {Y Blancas estan bien...}) 19... Bc8 {[%cal Oe7a3]} 20. Rfe1 Nb7 (20... Bxe6 $6 21. Nh6+ $1 gxh6 22. Qxe6+ Qf7 23. Bxh6 Qxe6 24. Rxe6 $11) (20... Rxf7 $17 21. exf7+ Qxf7) 21. Bg5 {[%cal Rc3d5]} Ra7 (21... Nc5 $1 $15 22. Bxf6 Bxe6 23. Nh6+ (23. Rxe6 Nxe6 24. Qxe6 Bxf6 $17) 23... Kh8 24. Bxe7 (24. Rxe6 $2 Nxe6 25. Qxe6 Rxf6 $19) (24. Bxg7+ Kxg7 25. Rxe6 Nxe6 $15) 24... Qxe7) 22. Bxf6 Bxf6 23. Bxd5 $1 {[%csl Gd5]} cxd5 24. Nxd5 Be7 25. Qg4 $2 {[%csl Rg4,Gh6][%cal Gf7h6]} (25. Nh6+ $1 $11 {era la única!!} gxh6 26. Qg4+ Bg5 27. f4) 25... Nd8 $17 26. Nxd8 Bxd8 27. Qd4 Rb7 28. Re4 (28. Re5 {es mejor...}) 28... Bf6 $19 {[%cal Bd8f6,Bf6e7,Be7c5][%mdl 32]} (28... Bxe6 29. Rde1 $11) 29. Qe3 Be7 ({No sirve:} 29... Bxb2 30. e7 Rf7 31. Nc7 Rxc7 32. Rd8 $11) 30. h4 Qc6 31. h5 $2 {[%csl Ge5,Rh5][%cal Ge4e5]} (31. Re5) 31... Bc5 32. Qg5 Bxe6 33. h6 Rxf2 (33... Rxf2 34. Ne3 Qxe4 35. Qxc5 Rf8 $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.04"] [Round "2.2"] [White "Nakamura, Hikaru"] [Black "Vidit, Santosh Gujrathi"] [Result "0-1"] [ECO "C65"] [WhiteElo "2789"] [BlackElo "2727"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "58"] [EventDate "2024.??.??"] {[%evp 12,58,11,4,14,17,50,35,49,87,-1,-1,0,-39,-49,-34,-39,-29,-24,-15,-25,-40,-91,-52,-67,-104,-98,-318,-339,-681,-637,-540,-611,-828,-877,-1409,-632,-618,-656,-529,-692,-755,-735,-754,-696,-670,-592,-790,-742]} {C65: Ruy Lopez: Defensa Berlinesa} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d6 7. h3 (7. Nbd2 a6 8. Bxc6 bxc6 9. d4 exd4 10. cxd4 Bb6 11. Qc2 Re8 {[%cal Of6e4]} 12. Re1 c5 13. d5 (13. Nc4) 13... Ba5 (13... Bg4 $11) 14. b3 Bxd2 15. Bxd2 Bg4 16. Qd3 Nd7 (16... Qe7 $14) 17. Bc3 (17. Ba5 $16) 17... Bxf3 18. Qxf3 a5 19. Re3 f6 20. Rae1 Re7 (20... a4 $14) 21. h4 Ne5 22. Qd1 Qe8 23. h5 h6 24. a4 Kh8 25. Qe2 Qc8 26. f3 Qb7 27. Kf2 Qa7 28. g4 Kg8 29. Kg3 Qb7 30. Qb5 Qxb5 31. axb5 Rb8 32. Ra1 Rxb5 33. Bxa5 Rb7 34. Bd2 Re8 35. Rc3 Reb8 {½-½ (35) Howell,D (2698)-Eljanov,P (2720) Dresden GER 2018}) 7... Ne7 8. d4 $146 (8. Ba4 Ng6 9. Re1 c6 10. Nbd2 Bb6 (10... b5 11. Bb3 (11. Bc2 $142) 11... a5 (11... Qb6 $5 {[%cal Rc5f2]} 12. Rf1 a5 $11) 12. a4 h6 (12... Qb6 $142 13. d4 exd4 14. Nxd4 Bxd4 15. cxd4 Qxd4) 13. Nf1 $11 Be6 14. Ng3 Qd7 15. d4 Bxb3 16. Qxb3 exd4 17. cxd4 Bb4 18. Bd2 Bxd2 19. Nxd2 Rfe8 20. Nf3 (20. axb5 $14 cxb5 21. Qd3) 20... Re6 (20... Rab8 $11) 21. e5 dxe5 22. dxe5 Ne8 (22... bxa4 $14 23. Qxa4 Nd5) 23. axb5 (23. Nf5 $16) 23... cxb5 $14 24. Rad1 Qb7 25. Nf5 b4 26. N5d4 Re7 27. e6 fxe6 28. Rxe6 Rxe6 29. Qxe6+ Kh7 30. h4 Nf6 31. b3 Qe4 32. Qc6 Nf4 33. Qb5 Rd8 34. Re1 Qd5 35. Qb6 Rd6 36. Re5 Qxe5 37. Nxe5 Rxb6 38. Nc4 Ra6 39. g3 N4d5 40. Nb5 {Pinero,C (2284)-Padmini,R (2353) chess.com INT 2024 0-1 (40)}) 11. Nf1 Re8 12. Ng3 d5 (12... h6 $11) 13. Bg5 $1 $14 Be6 14. exd5 Qxd5 15. Bxf6 gxf6 16. Bb3 Qd7 17. Nh5 Qe7 18. d4 Rad8 19. Qc1 Kh8 20. Qh6 Rg8 (20... Qf8 $1 $14 21. Qxf8+ Rxf8) 21. dxe5 $16 fxe5 22. Ng5 Nf8 23. Rxe5 Rg6 24. Nxe6 Rxh6 25. Nxd8 Qxd8 26. Bxf7 Rf6 27. Re8 Bxf2+ 28. Kh1 Qd6 29. Nxf6 Qxf6 30. Rxf8+ Kg7 31. Rb8 Qxf7 32. Rf1 Qc7 33. Re8 Bc5 34. Re4 Bd6 35. Rg4+ Kh8 36. b4 h5 37. Rg5 Qh7 {Vasquez Schroeder,R (2475)-Slade,T (2073) chess.com INT 2024 1-0 (61)}) 8... c6 $1 {[%csl Gc6]} 9. Bd3 Bb6 10. dxe5 dxe5 11. Nxe5 Bxh3 $3 {[%csl Gh3]} 12. Nc4 (12. gxh3 $11 Qb8 13. Bf4) 12... Bg4 $15 13. Qc2 Bc7 (13... Ng6 $5 {[%cal Rb6c7]}) 14. e5 Nd7 15. Bxh7+ Kh8 16. Bd3 b5 {[%mdl 64]} 17. Ne3 Nxe5 18. Be2 {[%csl Ye2,Ge3][%cal Ge3g4]} (18. Nxg4 $15 {tendría mejor salida para las Blancas...} Qxd3 19. Qxd3 Nxd3 20. a4) 18... f5 $1 {[%csl Gf5]} 19. f4 $2 {[%csl Rf4,Gg4][%cal Ge3g4]} (19. Nxg4 $17 fxg4 20. g3) 19... Bb6 $1 $19 {[%csl Gb6]} 20. Kf2 $2 {[%csl Gc3,Rf2][%cal Gc3c4]} (20. c4 Bxe2 21. Qxe2 Nxc4 22. b3 Nxe3 23. Bxe3) 20... Nd5 $1 {[%csl Gd5][%cal Be7d5,Bd5e3,Be3f1][%mdl 32]} 21. Rh1+ Kg8 22. fxe5 Qg5 23. Ke1 Bxe3 (23... Nxe3 $142 24. Bxe3 Qxe3) 24. Bxg4 Qxg4 25. Bxe3 Nxe3 26. Qe2 Qg3+ 27. Kd2 Rad8+ 28. Kc1 Qg5 29. b3 Nf1+ $1 {[%csl Gf1]} (29... Nf1+ 30. Kb2 Ng3 $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.04"] [Round "2.3"] [White "Nepomniachtchi, Ian"] [Black "Firouzja, Alireza"] [Result "1-0"] [ECO "C65"] [WhiteElo "2758"] [BlackElo "2760"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "89"] [EventDate "2024.??.??"] {[%evp 9,89,8,20,27,22,22,12,18,11,18,10,8,11,25,8,33,16,25,13,11,-24,-6,-13,-11,-1,-7,1,-1,-1,-19,-29,-43,-32,-23,-19,-75,-46,-66,-18,-1,-1,1,-1,-1,1,-1,1,-1,-1,1,146,179,194,128,72,206,229,189,455,352,629,587,563,618,793,820,819,561,644,599,632,606,719,688,884,828,795,784,1453,1331,2281,1150]} {C65: Ruy Lopez: Defensa Berlina} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. exd5 Qxd5 {[%cal Oc5f2]} 8. Bc4 Qd8 9. b4 Be7 10. Nbd2 a6 11. a4 Bf5 12. Qc2 Nd5 13. Ne4 Bg4 14. Qa2 Nb6 15. Bb3 Bxf3 16. gxf3 Qxd3 $146 (16... Qd7 17. a5 Nc8 18. Qe2 Nd6 19. Kh1 Nb5 20. Bb2 Rad8 21. Rad1 Kh8 {[%cal Oe7b4]} 22. Rg1 {[%cal Od3d4]} h6 (22... f5 $11 23. Ng5 Bxg5 24. Rxg5 Qe7) 23. f4 $1 $16 exf4 $2 {[%mdl 8192]} (23... f5 $16) 24. Qh5 {1-0 (24) Durarbayli,V (2638)-Rodshtein,M (2596) Chennai 2022}) 17. Kg2 Qd7 18. Rd1 Qe8 19. h4 Nc8 (19... Bxh4 $2 20. Rh1 Qd8 21. Be3 $16) 20. h5 Kh8 21. h6 g5 22. Qd2 (22. Nxg5 $2 Bxg5 23. Bxg5 Rg8 $19) (22. Rg1 $11) 22... Nd6 (22... f5 $5 {[%cal Rf5e4]} 23. Nc5 (23. Nxg5 Nd6 $15) 23... Nd6 $11) 23. Bb2 (23. Nxg5 $2 Bxg5 24. Qxg5 Rg8 $19) 23... Nf5 (23... Nxe4 $15 24. fxe4 f5 25. exf5 Rxf5) 24. Qd7 $11 Nh4+ 25. Kf1 f5 26. Ng3 Nxf3 27. b5 f4 $1 {[%csl Gf4]} 28. Ne4 Na5 29. Be6 Qg6 30. Qxe7 $16 {[%cal Oe7g7]} Qxh6 31. Bf7 (31. Ke2 Qh5 32. Kf1 (32. Rd7 $2 Nd4+ 33. Kd2 Qe2+ 34. Kc1 Qe1#) 32... Rae8 $11) (31. Bd5 $18 c6 32. Bf7 Qh1+ 33. Ke2 Ng1+ 34. Rxg1 (34. Kd2 Rxf7 35. Qxe5+ Rg7 $16) 34... Qxe4+ 35. Kd2) 31... Qh3+ (31... Qh1+ $142 32. Ke2 Ng1+ 33. Rxg1 Qxe4+ 34. Kd2 Rad8+ 35. Kc1 h6) 32. Ke2 {[%cal Re7f6]} Qf5 33. Bd5 $40 {[%mdl 128]} (33. Kxf3 g4+ 34. Kg2 Rxf7 $15) 33... Rae8 $2 {[%csl Re8,Gg4][%cal Gg5g4]} (33... g4) 34. Qxc7 $18 Qg4 $2 {[%csl Gd8,Rg4][%cal Ge8d8]} (34... Rd8) 35. Kd3 (35. Qxa5 Nd4+ 36. Kf1 Qe2+ 37. Kg1 Qg4+ 38. Kf1 (38. Kh1 $2 Qh3+ 39. Kg1 Nf3#) 38... Qe2+ 39. Kg1 Qg4+ 40. Kf1 $11 (40. Kh1 $2 Qh3+ 41. Kg1 Nf3#)) 35... Rd8 36. c4 {[%cal Bc3c4,Bc4d5][%mdl 32]} (36. Qxa5 Rxd5+ 37. Kc2 Qf5 $18) 36... Rxd5+ 37. cxd5 Qh3 38. Ng3 $1 {[%csl Gg3][%mdl 512]} Nc4 (38... fxg3 39. Bxe5+) 39. Qxc4 fxg3 40. fxg3 axb5 41. axb5 Rc8 42. Rh1 $1 {[%csl Gh1]} Qd7 43. Qe4 {[%csl LRe5,LRf3]} Kg8 44. Ke3 (44. Qxf3 $6 Qxb5+ 45. Ke4 $11 (45. Ke3 $19 Qb3+ 46. Ke4 Rc4+ 47. Bd4 Rxd4+ 48. Kxe5 Qxf3 49. Kxd4)) 44... Nd4 45. Bxd4 (45. Bxd4 exd4+ 46. Kd2 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.04"] [Round "2.4"] [White "Caruana, Fabiano"] [Black "Abasov, Nijat"] [Result "1-0"] [ECO "B30"] [WhiteElo "2803"] [BlackElo "2632"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "73"] [EventDate "2024.??.??"] {[%evp 9,73,18,21,19,20,17,15,-8,1,1,3,5,7,14,18,24,-6,20,9,25,24,9,39,23,42,46,46,46,47,19,53,50,61,13,68,53,44,40,46,36,79,16,1,13,37,61,60,41,67,1,86,58,57,66,65,77,88,86,108,112,514,488,780,1039,29985,24778]} {B30: Defensa Siciliana} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. O-O Bd6 5. d3 (5. c3 a6 6. Ba4 b5 7. Bb3 c4 8. Bc2 Nf6 9. d4 cxd3 10. Qxd3 Be7 11. a4 b4 12. Nbd2 bxc3 13. bxc3 O-O 14. Nc4 d5 15. Ncxe5 Nxe5 16. Nxe5 dxe4 17. Qxd8 Bxd8 18. Nc6 Bc7 19. Ba3 Re8 {Ivic,V (2606)-Thybo,J (2590) Warsaw 2021 1-0 (58)}) 5... Nf6 6. Nc3 $146 (6. Bg5 h6 7. Bxf6 Qxf6 8. Nc3 O-O 9. Nd5 Qd8 10. c4 Be7 11. a3 d6 12. Rb1 Bg4 13. h3 Bh5 14. g4 Bg6 15. b4 cxb4 16. axb4 h5 17. Kg2 hxg4 18. hxg4 Qd7 19. Bxc6 bxc6 20. Nxe7+ Qxe7 {Remolar Gallen,J (2308)-Nandhidhaa,P (2336) Chess.com INT 2022 1-0 (69)}) 6... O-O 7. h3 a6 8. Bxc6 dxc6 9. Nh4 $146 (9. Be3 b5 10. Qe2 h6 11. a4 Be6 12. b3 Qe7 13. Ra2 Ra7 14. Rfa1 Rfa8 15. Nd1 (15. Nd2 $15) 15... Nd7 16. Nd2 Bc7 17. axb5 cxb5 18. Nc3 {[%cal Oc3b5]} Bb6 19. Qf3 (19. Nd5 $14 Bxd5 20. exd5) 19... Qd6 20. Nd5 a5 21. c4 b4 $1 22. Qg3 Kh7 23. f4 f6 {Zhou,J (1716)-Yan,Y (1520) Shanghai CHN 2024 1-0} (23... exf4 $1 $11 24. Bxf4 Qc6)) 9... Re8 10. Qf3 g6 11. Bg5 Be7 {[%cal Oh7h6]} 12. Qe3 Nh5 13. Bxe7 Qxe7 14. Nf3 b6 15. a3 b5 16. Ne2 f6 17. Nd2 Be6 18. f4 Nxf4 19. Nxf4 exf4 20. Rxf4 Rad8 21. Qf2 (21. b3 $14) 21... Rf8 $11 22. Rf1 {[%cal Rf4f6]} Kg7 23. b4 cxb4 24. axb4 Ra8 (24... Rc8 $14 {para considerar...}) 25. Kh1 (25. Qb6 $1 $16) 25... a5 26. bxa5 c5 27. Ra1 Ra6 28. e5 f5 29. c4 bxc4 (29... b4 $1 $11) 30. dxc4 $16 Rfa8 31. Nb3 $36 {[%mdl 2048]} g5 32. Qg3 h6 33. Rf2 Bxc4 {[%cal Of5f4]} 34. Rxf5 Bxb3 $2 {[%csl Rb3,Ge6][%cal Ge7e6][%mdl 8192]} (34... Qe6 $16 35. Rf6 Qd5) 35. Qxb3 $18 Rxa5 (35... Re6 $142 36. Qc4 Qe8 37. Qxc5 Rc8) 36. Raf1 Kh8 37. Rf7 (37. Rf7 R5a7 38. Rxe7 Rxe7 39. Qb6 Rh7 40. e6 Rg7 41. e7 Rxe7 42. Qxh6+ Kg8 43. Qxg5+ Rg7 44. Qd5+ Kh8 45. Qxa8+ Kh7 46. Qe4+ Kg8 47. Qe6+ Kh8 48. Rf8+ Kh7 49. Qf5+ Kh6 50. Rh8+ Rh7 51. Rxh7#) 1-0 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.06"] [Round "3.4"] [White "Vaishali, Rameshbabu"] [Black "Salimova, Nurgyul"] [Result "1-0"] [ECO "C42"] [WhiteElo "2475"] [BlackElo "2432"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "65"] [EventDate "2024.??.??"] {[%evp 13,65,14,13,12,16,10,-8,8,14,-1,64,58,35,-12,28,35,8,106,25,26,82,54,405,395,368,426,379,278,369,353,365,286,384,383,635,451,584,447,599,531,781,646,752,573,390,569,552,310,662,454,671,669,684,566]} {C42: Defensa Petroff} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8. Qd2 Nd7 9. O-O-O Nf6 10. Bd4 $146 (10. Bd3 Re8 (10... c5 11. Rhe1 (11. Kb1 b5 12. Bxb5 Rb8 13. Bd3 Be6 14. Ng5 Bxa2+ 15. Kc1 Rxb2 16. Qe1 Rb1+ 17. Kd2 Rxd1+ 18. Kxd1 d5 19. Ke2 h6 20. Nf3 Ne4 21. Ne5 Bf6 22. f4 Bxe5 23. fxe5 Bc4 24. Kf3 Bxd3 25. cxd3 Ng5+ {Sanal,V (2485)-Antic,D (2462) Belgrade 2018 ½-½ (36)}) 11... Be6 12. Kb1 Qa5 13. c4 Qxd2 14. Bxd2 h6 15. Nh4 Rfe8 16. Ng6 Ng4 17. Nxe7+ Rxe7 18. Re2 Ne5 19. Bf4 Nxd3 20. Rxd3 Rd7 21. Rxd6 Rxd6 22. Bxd6 Rd8 23. Rd2 Bxc4 24. Kc1 b6 25. Bf4 {Carlsen,M (2835)-Caruana,F (2832) London 2018 ½-½ (55)}) 11. h4 d5 12. Kb1 c6 13. Ng5 h6 14. f3 $1 c5 15. g4 c4 16. Bf1 b5 (16... Qc7 $1 $11) 17. Bd4 (17. Nh3 $14) 17... Rb8 (17... Nd7 $1 $15) 18. Nxf7 Kxf7 19. g5 $1 Qd6 (19... Nh5 $15 20. gxh6 g6) 20. Rg1 $2 (20. gxf6 $16 Bxf6 21. Bxa7) 20... Bf5 $2 (20... hxg5 $1 $17 21. Qxg5 Rg8) 21. gxf6 $16 Bxf6 22. Bxf6 Qxf6 23. Qxd5+ Kf8 24. a3 (24. Qc5+ $16 Kg8 25. Qxa7) 24... Qe5 {Csonka,B (2491)-Paravyan,D (2612) chess.com INT 2024 ½-½ (34)}) (10. Kb1 Re8 11. h4 (11. h3 Ne4 12. Qe1 Bf6 13. g4 c5 14. g5 Nxg5 15. Nxg5 Bxg5 16. Bb5 Re5 17. Bxg5 Qxg5 18. Qf1 Qf6 19. Qg2 g6 20. f4 Qxf4 21. Rxd6 Kg7 22. Rdd1 Bf5 23. Qxb7 Be4 24. Bc6 Bxh1 25. Qxa8 Qd2 {Ruiz Castillo,J (2473)-Belous,V (2525) Saint Louis 2022 0-1}) 11... d5 12. c4 {[%cal Rc4d5]} c6 13. Ng5 (13. Bd3 $11) 13... h6 $15 14. Nf3 Bf8 15. cxd5 Nxd5 16. Bd4 Bf5 (16... b5 $17) 17. Bd3 $15 Bxd3 18. Qxd3 {[%cal Of3g5]} Nf4 (18... Qd6) 19. Qf5 $11 Ne6 $1 20. Ng5 (20. Be3 $11 Qc7 21. Qg4) 20... Nxg5 $15 21. Bxg7 (21. hxg5 $11 Qxg5 22. Qxg5 hxg5 23. Be3) 21... Qc8 $15 22. Qxc8 Raxc8 23. Bxf8 Kxf8 (23... Ne4 $15 24. f3 Nf2 25. Bxh6 Nxh1 26. Rxh1 Re2) 24. hxg5 $11 hxg5 {Duda,J (2732)-Madaminov,M (2512) chess.com INT 2024 0-1 (57)}) (10. h3 c5 11. g4 Qa5 12. Kb1 Be6 13. c4 Qa6 (13... Qb6 $15) 14. b3 b5 (14... Ne4 $11 15. Qe1 Bd7) 15. cxb5 $14 Qa3 (15... Qb7 $14 16. Bg2 a6) 16. Qc1 (16. Qe1 $16) 16... Qa5 $1 $14 17. Bd2 Qb6 18. Ng5 Bd5 19. Rg1 (19. f3 $142) 19... h6 $11 20. c4 Bb7 $1 21. h4 $1 hxg5 22. hxg5 Ne4 23. Bg2 (23. f3 $1 $15) 23... Nxd2+ 24. Qxd2 Bxg2 {Davalos Prieto,A (1985)-Ardila,O (1952) chess.com INT 2024 0-1 (34)} (24... d5 $1 $19 {[%cal Rd5c4]} 25. Bxd5 Bxd5 26. Qxd5 Qg6+ 27. Qf5 Bxg5)) (10. h4 c5 11. Bc4 b5 12. Bd5 Nxd5 13. Qxd5 Be6 14. Qe4 (14. Qd3 $11) 14... d5 $15 15. Qf4 (15. Qe5 $11) 15... f6 (15... Bd6 $17 16. Qg5 f6) 16. h5 $15 Qa5 (16... Bd6 $15 17. Qh4 Qc7) 17. a3 Qa4 (17... Qa6 $142) 18. Rhe1 (18. Qc7 $142 Rfe8 19. Rh4) 18... Qxf4 $1 $11 19. Bxf4 Kf7 20. Rd2 Rfe8 21. Rde2 Bf8 22. Nh2 a5 23. f3 b4 24. axb4 $2 (24. Nf1 $1 $15) 24... axb4 {Valle Luis,L (2257)-Yurasov,M (2152) chess.com INT 2024 0-1 (74)}) 10... Bd7 11. h4 Re8 (11... Ng4 $11) 12. Ng5 $1 $14 {[%csl Gg5]} h6 13. Bd3 $1 {[%csl Gd3]} Ng4 ({No:} 13... hxg5 14. hxg5 Ne4 15. Bxe4 Bxg5 16. Bh7+ Kf8 17. f4 $14) (13... Bc8) 14. Nxf7 $1 $11 {[%csl Gf7]} Kxf7 15. Bc4+ Kf8 16. Qd3 $40 {[%mdl 128]} Bg5+ 17. Kb1 Ne5 {[%mdl 8192]} 18. Bxe5 $18 Bf6 19. Bxd6+ {[%mdl 512]} cxd6 20. Qxd6+ Qe7 21. Qxd7 Qxd7 22. Rxd7 Re4 23. Bd5 Re2 (23... Re7) 24. Rf7+ Ke8 25. Rxb7 Rd8 26. Bc4 Red2 27. Re1+ Kf8 28. Kc1 R2d7 29. Rxd7 Rxd7 30. g3 Be7 (30... Re7) 31. h5 Bc5 (31... Bg5+ $142 32. f4 Bf6) 32. Re5 Bb6 33. a4 (33. a4 Rd6 34. Bd3 Bc7 35. b4 Rd8 36. Rb5 Rd7 (36... Rb8 $142 37. Rc5 Bb6 38. Rf5+ Ke7) 37. Rf5+ Rf7 (37... Ke7 $142 38. Bc4 Bd8) 38. Kd2 Bd6 39. Ke3 Be7 40. Rb5 Bd6 41. c4 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.05"] [Round "3.4"] [White "Vidit, Santosh Gujrathi"] [Black "Praggnanandhaa R"] [Result "0-1"] [ECO "C70"] [WhiteElo "2727"] [BlackElo "2747"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "90"] [EventDate "2024.??.??"] {[%evp 9,90,61,60,58,46,54,71,72,67,58,25,22,27,22,12,32,9,-16,4,-1,1,-4,-5,0,-1,-21,-12,-15,-8,1,-1,-12,-1,-1,1,-30,-52,-38,-48,-98,-91,-90,-55,1,-110,-110,1,-35,-36,-81,-64,-55,-61,-28,-1,-84,-69,-152,-124,-236,-261,-538,-1004,-514,-376,-367,-349,-237,-288,-402,-408,-422,-338,-697,-668,-853,-1831,-1787,-1354,-1078,-1463,-24775,-610]} {C70: Ruy Lopez: Variante Atrasada Norwegian - Schliemann} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 f5 5. d4 exd4 6. e5 b5 7. Bb3 Na5 $146 (7... Bb7 8. a4 (8. O-O $1 Na5 9. Nxd4 (9. Bxg8 Rxg8 10. Nxd4 g6 11. a4 b4 12. Nd2 Qe7 13. N2b3 Nc4 14. Re1 Bg7 15. f4 O-O-O 16. Qe2 d5 17. c3 g5 18. cxb4 Qxb4 19. Bd2 Nxd2 20. Qxd2 Qxd2 21. Nxd2 gxf4 22. N2f3 Bf8 23. Rac1 Kb8 {Novikov,E (2276)-Plazuelo Pascual,J (2466) Chess.com INT 2022 0-1 (37)}) 9... c5 (9... Nxb3 10. axb3 Qh4) 10. Nxf5 $14 (10. Bxg8 {10.xf5 0.92} cxd4 11. Bb3 Nxb3 12. axb3 Qb6 13. Nd2 (13. Qh5+ g6 14. Qh3 Be7 15. c3 O-O-O 16. Rd1 dxc3 17. Nxc3 Qe6 18. Be3 Kb8 19. Nxb5 axb5 20. Ba7+ Kc8 21. Rdc1+ Bc6 22. Qe3 Rdf8 23. Qb6 Qxe5 24. Bb8 Qxb8 25. Rxc6+ dxc6 26. Qxc6+ Kd8 27. Rd1+ Bd6 {Johnson,D (1979)-Park,E (2310) Charlotte 2021 ½-½ (56)}) 13... Qg6 {[%csl Gb7][%cal Rg6g2]} 14. f3 (14. Nf3 $15) 14... Rc8 $17 15. b4 (15. Kh1 $142) 15... Bxb4 $17 16. Nb3 Bc5 (16... f4 $15 17. Nxd4 O-O) 17. Nxc5 $11 Rxc5 18. Qxd4 Rxc2 {[%csl Gc2][%cal Rg6g2]} 19. Bd2 {[%cal Oe5e6]} O-O 20. Rf2 Qe6 21. Bc3 Rxf2 22. Kxf2 Ra8 23. Rd1 Bc6 24. Qb6 a5 {De Silva,L (2398)-Anadkat,K (2165) Indore IND 2024 1-0 (35)}) 10... c4 11. Re1 {[%cal Ob1c3]} Qb6 $1 12. Nd6+ Bxd6 13. exd6+ Kf8 14. Bg5 {[%cal Od1d2]} Nf6 (14... Qc6 $11 15. Qg4 Qxd6) 15. Bxf6 (15. Qd2 $1 $16 h6 (15... Nc6 16. Bxf6) 16. Bxf6 gxf6 17. Nc3 cxb3 18. axb3) 15... gxf6 $11 16. Qh5 {[%cal Oe1e7]} Qxd6 17. Nc3 Rg8 18. Qh6+ (18. g3 $11) 18... Kf7 (18... Rg7 $15 19. Rad1 Qc5 20. Bxc4 bxc4 21. Rxd7 Qg5 22. Qxg5 Rxg5) 19. Ne4 (19. Qxh7+ $11 Rg7 20. Qh5+ Kg8 21. g3) 19... Qe5 (19... Bxe4 $17 20. Rxe4 Rg7) 20. Ng3 (20. Qh4 $11) 20... Qg5 $15 21. Qxh7+ Rg7 22. Qh3 Bc6 {Shirov,A (2658)-Theodorou,N (2622) chess.com INT 2024 0-1 (35)} (22... Qg4 $1 $17 {[%cal Rg4h3]} 23. Qxg4 Rxg4)) (8. c3 Na5 9. Bc2 (9. cxd4 Nxb3 10. Qxb3 Qe7 11. O-O Qe6 12. Qd3 Ne7 13. a4 b4 14. Nbd2 Nd5 15. Nb3 a5 16. Re1 Be7 17. Nc5 Bxc5 18. dxc5 O-O 19. Nd4 Qg6 20. f3 Kh8 21. Bd2 Ba6 22. Qb3 c6 23. e6 Qf6 {Nakamura,H (2766)-Theodorou,N (2567) Chess.com INT 2022 1-0 (47)}) 9... g6 (9... d6 10. e6 Qf6 11. O-O h6 12. a4 b4 13. Nxd4 Ne7 14. cxb4 Nac6 15. Nxc6 Nxc6 16. b5 Nd4 17. Be3 Nxe6 18. Nc3 f4 19. Qh5+ Kd8 20. Bd2 Qe5 21. Qxe5 dxe5 22. Be4 Bxe4 23. Nxe4 axb5 24. axb5 {Plaskett,H (2372)-Plazuelo Pascual,J (2464) Lorca 2021 ½-½ (49)}) 10. O-O d3 11. Bxd3 Bg7 12. a4 Ne7 13. Na3 bxa4 14. Qxa4 Bxf3 15. Qxa5 Bd5 16. Bg5 Be6 17. Nb5 Bxe5 18. Rfe1 Bd6 19. Nxd6+ cxd6 20. Qb4 h6 21. Bf4 d5 22. Rxa6 Rxa6 {Oliveira,S (2303)-Nagy,G (2532) Chess.com INT 2021 0-1 (41)}) 8... Na5 9. Ba2 c5 10. b4 (10. O-O $14) 10... Nc6 (10... cxb4 $11 11. axb5 axb5) 11. bxc5 $14 Bxc5 12. O-O Qb6 13. Nbd2 Nb4 (13... Nge7 $14) 14. Nb3 $16 Nxa2 15. Rxa2 Ne7 (15... Rc8 $142) 16. axb5 $16 axb5 17. Rxa8+ Bxa8 18. Nxc5 Qxc5 19. Qxd4 Qxd4 20. Nxd4 b4 21. Bg5 (21. Bd2 $16) 21... Kf7 22. Bxe7 {Smeets,J (2548)-Lokander,M (2462) Munich GER 2024 ½-½ (34)}) (7... d6 8. exd6 Bxd6 9. O-O $1 Na5 (9... Kf8 $14) 10. Re1+ Ne7 11. Qxd4 Nxb3 12. axb3 (12. Qxg7 $16 Kd7 13. axb3) 12... O-O $11 13. Bf4 Bb7 14. Bxd6 cxd6 15. Nbd2 Kh8 (15... Qd7 $11) 16. Ng5 (16. Re6 $1 $16 {[%cal Re6d6]}) 16... Qd7 (16... Nc6 $1 $14 17. Qf4 Rf6) 17. Ne6 (17. Nxh7 $1 $16 {[%mdl 512]} Kxh7 18. Qh4+ Kg8 19. Rxe7) 17... Rg8 $2 (17... Rf7 $1 $11) 18. Nc5 $1 $18 {[%cal Rc5d7]} Qc6 {[%csl Gb7][%cal Rc6g2]} 19. Nxb7 Qxb7 20. Qxd6 (20. Nf3 $18) 20... Rad8 (20... Rgd8 $16 21. Rxe7 Rxd6 22. Rxb7 Rxd2) 21. Qxe7 Qxe7 22. Rxe7 {Novik,M (2415)-Becerra,J (2309) chess.com INT 2024 1-0 (45)}) 8. Nxd4 Bb7 9. Nxf5 Nxb3 10. axb3 d6 $1 11. Qe2 Qd7 12. e6 Qc6 13. Bg5 {[%cal Of5g7]} g6 {[%mdl 1024]} (13... Ne7 $5 {[%cal Re7f5]} 14. Ne3 (14. Bxe7 Qxg2 15. Rf1 Bxe7 $15) 14... d5 $11) 14. Ne3 $132 {[%mdl 2048]} h6 15. Bf4 Ne7 16. c4 b4 17. Qg4 {[%cal Oe3d5]} Qc5 18. O-O Bg7 19. Nd2 O-O-O 20. h4 {[%cal Oe3d5]} Rde8 21. Rad1 Bxb2 22. Nd5 (22. Rfe1 $142) 22... Nxd5 $11 23. cxd5 Bxd5 24. e7+ (24. Rfe1 $15) 24... Kb8 $1 $17 {[%csl Gb8]} 25. Be3 Qb5 26. Nc4 Bc3 {El par de Alfiles Negros estan haciendo un buen trabajo...} (26... Rxe7 27. Nxb2 Re4 28. Qf3 $14 (28. Qxg6 Rg8 $11)) 27. Bd4 Rhg8 (27... Rh7 $17 28. Bxc3 bxc3 29. Qxg6 Rhxe7 30. Nxd6 Qc6 31. Rxd5 c2) 28. Bxc3 $11 ({No sirve:} 28. Qe2 $2 Bb7 29. Qe3 g5 $19) 28... bxc3 29. Qd4 (29. Na3 $15 {es más apropiado...} Qb7 30. Rd4) 29... Bb7 30. Qxc3 Rxe7 31. Na5 $1 Re5 32. b4 (32. Nxb7 $11 Qxb7 33. Rfe1) 32... g5 $17 {[%cal Bg6g5,Bg5g4,Bg4g3,Bg3f2][%mdl 32]} 33. h5 $2 {[%csl Gc1,Rh5][%cal Gd1c1]} ({Blancas deben jugar:} 33. Rc1 $15 Qb6 34. Nxb7 Qxb7 35. Qc4) 33... g4 {[%cal Og4g3]} 34. Rfe1 (34. Rc1 $17 Qb6 35. Nxb7 Kxb7 36. g3 (36. Qc4 $2 Rg7 $19)) 34... g3 $19 35. Nxb7 $2 {[%csl Rb7,Ge5][%cal Ge1e5]} (35. Rxe5 {Y Blancas mantienen la lucha...} gxf2+ 36. Kxf2 dxe5 37. Nxb7 Qxb7 38. g3) 35... gxf2+ ({No:} 35... Kxb7 36. Rxe5 Qxe5 37. Qxe5 dxe5 38. fxg3 $17) 36. Kxf2 Qxb7 {[%csl Gg8][%cal Rb7g2]} 37. Qf3 Reg5 38. Qxb7+ Kxb7 {[%mdl 4096]} 39. g4 Rxg4 40. Re6 Rh4 41. Rxh6 $2 {[%csl Ge7,Rh6][%cal Ge6e7]} (41. Re7) 41... Rg5 42. Rh7 Rhxh5 43. Rd7 Kc8 44. Re7 Re5 45. Rg7 Rhf5+ (45... Rhf5+ 46. Kg3 Rg5+ 47. Rxg5 Rxg5+ 48. Kf4 Re5 $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.05"] [Round "3.1"] [White "Gukesh D"] [Black "Nepomniachtchi, Ian"] [Result "1/2-1/2"] [ECO "E01"] [WhiteElo "2743"] [BlackElo "2758"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "80"] [EventDate "2024.??.??"] {[%evp 0,80,5,25,30,5,-4,-33,-7,-14,-23,9,43,39,18,29,46,24,26,20,45,41,35,52,42,43,48,52,33,31,44,40,39,45,54,35,57,57,68,55,48,54,103,93,102,93,102,105,114,99,91,83,94,86,94,94,83,84,107,82,140,78,75,76,72,72,80,80,101,92,102,113,107,83,97,73,68,74,77,59,52,50,50]} {E01: Apertura Catalana} 1. d4 Nf6 {[%cal Bg8f6,Bf6d5,Bd5b4,Bb4c6][%mdl 32]} 2. c4 e6 3. g3 d5 4. Bg2 c5 (4... Bb4+ 5. Bd2 Be7 6. Nf3 O-O 7. O-O c6 8. Qc2 Nbd7 9. Rd1 a5 10. Bf4 h6 11. Ne5 a4 12. Nc3 a3 13. b3 g5 14. Nxd7 Nxd7 15. Be3 f5 16. f3 Nf6 17. Bf2 Qe8 18. h3 f4 19. g4 {Keinanen,T (2522)-Gumularz,S (2576) Krakow POL 2024 ½-½ (120)}) 5. cxd5 Nxd5 $146 (5... cxd4 6. dxe6 fxe6 7. Nf3 Nc6 8. O-O Be7 9. Qa4 O-O 10. Rd1 e5 11. Qb3+ Kh8 12. Ng5 Nd5 13. h4 Bxg5 14. Bxg5 Nf6 15. Nd2 Qe7 16. Rac1 Be6 17. Qa4 h6 18. Bxf6 Qxf6 19. Ne4 Qf7 20. f3 {Vestby-Ellingsen,M (2329)-Meunier-Pion,J (2198) chess.com INT 2024 0-1 (34)}) (5... exd5 6. Nf3 Nc6 7. Nc3 h6 8. O-O Be7 9. dxc5 Bxc5 10. Na4 Bd6 11. Be3 O-O 12. Rc1 Re8 13. Bc5 Ne4 14. Bxd6 Qxd6 15. Nd4 a6 16. Nxc6 bxc6 17. Qd4 Rb8 18. a3 a5 19. Rfd1 Bf5 20. e3 {Dong,H (1822)-Shi,L (1547) Shanghai CHN 2024 ½-½ (37)}) 6. Nf3 cxd4 7. O-O Bc5 8. Nxd4 O-O 9. Nb3 Be7 10. e4 Nb4 11. Nc3 N8c6 {[%cal Bb8c6,Bc6e5,Be5c4][%mdl 32]} 12. Be3 $146 (12. Qh5 g6 13. Qh6 Bf6 14. Rd1 Qe7 15. Be3 Bg7 16. Qg5 Nc2 17. Rac1 Nxe3 18. Qxe3 Bxc3 19. Rxc3 e5 20. Qc5 Qxc5 21. Nxc5 Nd4 22. Rd2 b6 23. Nd3 Ba6 24. f4 f6 25. Kf2 Bxd3 26. Rdxd3 Ne6 {Milanovic,D (2464)-Buchenau,F (2334) Hamburg 2005 1-0 (49)}) 12... Qxd1 13. Raxd1 ({No:} 13. Rfxd1 Nc2 14. Rab1 Nxe3 15. fxe3 Ne5 $17) 13... Ne5 14. a3 Nbc6 15. f4 Nc4 {[%csl LRb2,LRe3]} 16. Bc1 f6 (16... a5 $11) 17. Rfe1 Rb8 18. Bf1 $36 {[%mdl 2048]} Nd6 19. Nb5 Nxb5 20. Bxb5 Kf7 (20... e5 $14) 21. Be3 $16 a6 22. Be2 b5 23. Nc5 Rd8 24. Rxd8 Bxd8 25. Rc1 {[%cal Oc5e6]} Bb6 26. Kf2 {[%cal Oc5a6]} Bxc5 27. Bxc5 Bb7 28. Ke3 Rd8 29. Bb6 $2 {[%csl Ga4,Gb4,Rb6][%cal Ga3a4,Gb2b4] Blancas tenían dos grandes opciones para liquidar la partida!!} (29. a4 bxa4 30. Ra1 (30. Bd1 f5 31. exf5 exf5 32. Bxa4 $18) 30... Ne7 31. Rxa4 f5 32. Bxe7 Kxe7 33. exf5 exf5 34. Bxa6 Bxa6 35. Rxa6 Rb8 36. Ra2) (29. b4 Ne7 30. Bd1 $18 (30. Bxe7 Kxe7 31. Rc7+ Rd7 32. Rxd7+ Kxd7 33. Kd4 Kd6 34. e5+ fxe5+ 35. fxe5+ $18) 30... Rd7 31. a4 bxa4 32. Bxa4 Rc7 33. Rd1 f5 34. Rd8 fxe4 35. g4 Bc6 36. Bxc6 Nxc6 37. Rf8+ Kg6 38. h4 h5 39. Rh8 hxg4 40. h5+) 29... Rd7 30. Rd1 ({Nuevamente Blancas desaprovechan esta línea...} 30. a4 $16 bxa4 31. Bc4 Rd6 (31... Nd8 32. b4 Rd6 33. Bc7 Rd7 34. Ba5) 32. Bc5 Rd8 33. f5) 30... Rxd1 (30... Ke8 $1 $14) 31. Bxd1 $14 {[%mdl 4096]} g6 32. Bc5 h5 33. b3 (33. Bd4 $16) 33... Bc8 (33... f5 $14) 34. a4 $16 e5 35. axb5 axb5 36. f5 (36. Be2 $16) 36... Kg7 $14 37. fxg6 Bg4 38. Bc2 Be6 39. Kd2 b4 (39... Nd4 $2 40. Bxd4 exd4 41. Kd3 $18) 40. Bd1 Kxg6 1/2-1/2 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.06"] [Round "3.2"] [White "Anna Muzychuk"] [Black "Kateryna Lagno"] [Result "1/2-1/2"] [ECO "C88"] [WhiteElo "2520"] [BlackElo "2542"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "87"] [EventDate "2024.04.04"] {[%evp 16,87,14,8,16,28,10,-1,10,15,0,3,1,-16,-16,-8,-21,-3,-4,1,-1,-1,-1,-15,33,40,39,28,70,63,81,43,41,40,34,35,67,36,82,38,60,80,61,108,71,74,67,74,200,70,66,1,211,266,196,199,677,170,701,1,640,170,677,1,0,1,195,21,6,89,0,7,1,-1]} {C88: Ruy Lopez Cerrada: Sistema Anti-Marshall} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. d3 d5 10. exd5 Nxd5 11. Nc3 $146 (11. Nbd2 Qd7 12. Nxe5 Nxe5 13. Rxe5 Rad8 (13... Nf6 $11) 14. a4 $14 Bc6 (14... c5 $14) 15. axb5 $16 axb5 16. Qf3 Bf6 17. Re1 $1 Bd4 18. Qg4 Qxg4 19. hxg4 Nf6 20. Nf3 Nxg4 (20... Bb6 $16) 21. Nxd4 $18 Rxd4 22. Re7 Rd7 23. Rxd7 Bxd7 24. Ra7 Re8 {[%cal Re8e1]} 25. Bd2 Re2 {Sai,K (2371)-Panesar,V (2445) Budapest HUN 2024 1-0 (35)} (25... h6 26. d4 Rd8)) (11. Nxe5 Nd4 (11... Nxe5 12. Rxe5 Qd6 13. Qe1 Bf6 14. Re4 c5 15. a4 Nb6 16. Bf4 (16. Nd2 $15) 16... Qd7 (16... Qc6 17. c3 c4 18. axb5 axb5 19. Rxa8 Bxa8) 17. Re2 $2 (17. a5 $17 c4 18. axb6 cxb3 19. cxb3) 17... c4 $19 18. dxc4 bxc4 19. a5 (19. Ba2 $142 Bxb2 20. Nc3) 19... cxb3 $19 20. axb6 (20. cxb3 $142 Nd5 21. Bg3) 20... Qd5 $2 (20... Bxb2 21. Na3 Bxa1 22. Qxa1 b2) 21. f3 $2 (21. Qf1 Qf5 22. Bc1 bxc2 23. Nc3) 21... Qd4+ $19 22. Be3 Qxb2 23. Ra4 bxc2 24. Na3 Qb3 25. Qb4 $2 (25. Rc4 Qxa3 26. Rcxc2) 25... Qxe3+ $19 26. Rxe3 {Omariev,M (2304)-De Silva,L (2362) chess.com INT 2024 0-1 (31)}) 12. Bd2 (12. Nc3 Nb4 13. Ne4 Nxb3 14. axb3 Qd5 15. Nf3 f5 16. Neg5 Bd6 17. Bd2 (17. Re3 $5 {[%cal Rc1d2]}) 17... h6 (17... Rae8 $11) 18. Ne6 $16 Rf6 19. Bxb4 (19. Nxc7 $142 $1 {[%mdl 512]} Bxc7 20. Bxb4) 19... Bxb4 (19... Rxe6 $16 20. Rxe6 Qxe6 21. Bxd6 cxd6) 20. Nxc7 $18 Qc6 21. Nxa8 {[%cal Oc2c3]} Bxe1 22. Qxe1 {[%cal Oe1c3]} Rg6 23. Nc7 (23. Qe2 $1 $18) 23... Qxc7 $16 24. Qe8+ Kh7 25. Qe2 Qc6 26. Kf1 Re6 {Kollen,Z (2314)-Van der Eijk,M (2220) Netherlands NED 2024 1-0 (42)}) 12... c5 13. Nc3 Nxb3 14. axb3 Nb4 $1 15. Ne4 Qd5 16. Nf3 Rfe8 17. Bxb4 cxb4 18. c4 bxc3 $1 19. bxc3 a5 20. d4 Bf8 21. Ned2 Rxe1+ 22. Qxe1 a4 23. bxa4 bxa4 24. c4 Qa5 25. Qe3 a3 {Howell,D (2633)-Adams,M (2734) London ENG 2011 ½-½ (35)}) 11... Nxc3 12. bxc3 Bf6 {[%cal Oe5e4]} 13. Nd2 Na5 14. Ne4 $146 (14. Ba3 Nxb3 (14... Re8 15. Ne4 Be7 16. Bxe7 Qxe7 17. Qh5 g6 (17... Nxb3 18. axb3 g6 19. Qf3 Kg7 20. g4 h5 21. Qg3 hxg4 22. hxg4 Rh8 23. f3 Bxe4 24. Rxe4 Qc5+ 25. Kg2 Qxc3 26. Qxe5+ Qxe5 27. Rxe5 Rhe8 28. Rc5 Re2+ 29. Kg3 Rh8 30. Rxa6 Rhh2 31. Rac6 Reg2+ 32. Kf4 {Lindh,F (2287)-Persson,A (2154) Barcelona 2022 1-0 (45)}) 18. Qh6 Nxb3 19. axb3 f5 20. Ng5 Qg7 21. Qxg7+ Kxg7 22. b4 Rac8 23. Nf3 c5 24. Nxe5 cxb4 25. cxb4 Rxc2 26. Nd7 Rxe1+ 27. Rxe1 Kf7 28. Nc5 Bc8 29. Ra1 {Manish,A (2332)-Ghazarian,K (2446) Plovdiv 2022 ½-½ (31)}) 15. axb3 Re8 16. Ne4 Be7 17. Bxe7 Qxe7 18. b4 Bxe4 19. Rxe4 c5 20. Qe1 Qc7 21. Ra2 a5 22. bxa5 f6 23. d4 Rxa5 24. Rxa5 Qxa5 25. dxe5 Qa8 26. e6 Qd5 27. Qe2 h6 28. Re3 c4 {Braun,G (2386)-Arndt,M (2365) Magdeburg 2022 0-1 (34)}) 14... Be7 15. Qh5 Nxb3 16. axb3 f6 17. Ba3 $1 {[%csl Ga3]} Bxa3 18. Rxa3 a5 19. Nc5 Qd5 (19... Bc6 $11) 20. Nxb7 $14 Qxb7 21. c4 bxc4 (21... c6 $11) 22. dxc4 a4 23. bxa4 (23. Rxa4 $16 Rxa4 24. bxa4) 23... Qb4 {[%csl LRa3,LRa4,LRc4,LRe1] Atacando 4 puntos...} 24. Rea1 Qxc4 25. a5 Ra6 (25... Qxc2 $142 26. Qg4 Ra6) 26. Qf3 (26. Qd1 $142) 26... c6 (26... Qxc2 $14 27. Rc3 e4 28. Rxc2 exf3) 27. Qd1 (27. Rb3 $16) 27... Rfa8 28. Rd3 h6 29. Rd8+ Rxd8 (29... Kh7 $142) 30. Qxd8+ $16 {[%mdl 4096]} Kh7 31. Qc8 Qb5 (31... e4 $16) 32. Qf5+ $2 {[%csl Gd1,Rf5][%cal Ga1d1]} ({Blancas tenían que haber jugado:} 32. Rd1 $1 $18 Qxa5 33. Rd8) 32... Kh8 $14 33. Qc8+ (33. Qd7 $14) 33... Kh7 $11 34. Rd1 $1 {[%csl Gd1]} e4 35. Rd8 $1 {[%csl Gd8]} Rxa5 $2 {[%csl Ra5][%cal Gb5a5]} (35... Qxa5 36. Rh8+ Kg6) 36. Rh8+ $18 Kg6 37. Qg4+ $2 {[%csl Ge8,Rg4][%cal Gc8e8]} (37. Qe8+ $1 $18 Kf5 38. Qh5+ Ke6 39. Re8+ (39. Qg4+ Qf5 $11) 39... Kd6 40. Qd1+ Kc5 41. Rd8) 37... Kf7 $2 {[%csl Rf7,Gg5][%cal Gb5g5][%mdl 8192]} (37... Qg5 $11 38. Qxe4+ Qf5 39. Qe8+ Kg5 40. Qe3+ Kg6) 38. Qd7+ ({No:} 38. Rd8 Qe5 $15) 38... Kg6 39. Qg4+ $2 {[%csl Ge8,Rg4][%cal Gd7e8]} ({Más contundente:} 39. Qe8+ $1 $18 Kf5 40. Qh5+ Ke6 41. Re8+ (41. Qg4+ Qf5 $11) 41... Kd6 42. Qd1+ Kc5 43. Rd8) 39... Kf7 $11 40. Qd7+ Kg6 41. Rg8 $2 {[%csl Ge8,Rg8][%cal Gd7e8]} (41. Qe8+ $1 $18 Kf5 42. Qh5+ Ke6 43. Re8+ (43. Qg4+ Qf5 $11) 43... Kd6 44. Qd1+ Kc5 45. Rd8) 41... Ra1+ 42. Kh2 Qe5+ 43. g3 f5 44. Qxc6+ 1/2-1/2 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.07"] [Round "4.3"] [White "Salimova, Nurgyul"] [Black "Koneru, Humpy"] [Result "1-0"] [ECO "E06"] [WhiteElo "2432"] [BlackElo "2546"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "123"] [EventDate "2024.??.??"] {[%mdl 8192][%evp 9,123,15,33,37,39,31,30,20,30,25,24,1,1,-1,-9,-3,-8,-1,1,-14,13,25,21,27,51,25,24,21,54,9,58,42,45,41,56,51,99,93,75,48,125,86,237,197,202,201,188,186,212,147,308,325,319,309,334,316,352,230,318,262,230,256,328,286,290,267,305,303,334,289,320,316,299,327,297,313,338,325,356,335,310,330,351,395,455,436,572,524,559,606,800,718,642,566,708,642,1128,1127,896,817,969,926,24795,24794,24795,24794,24805,24792,24793,24798,29980,29981,24799,24796,29983,1836]} {E06: Apertura Catalana Cerrada} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 Ne4 (5... O-O 6. O-O c6 7. Nc3 a5 8. Qd3 b6 9. b3 Ba6 {[%cal Ob6b5]} 10. Rd1 b5 11. cxb5 cxb5 12. Nxb5 Qb6 13. a4 Nc6 14. Bd2 Ne4 15. Be1 Na7 16. Ne5 Nxb5 17. axb5 Bxb5 18. Qe3 Nd6 19. Qd2 Rfb8 20. e3 {Prraneeth,V (2500)-Samunenkov,I (2533) chess.com INT 2024 0-1 (112)}) 6. O-O f5 7. b3 $146 (7. Nc3 O-O (7... c6 8. Qc2 (8. Ne5 Nd7 9. Bf4 (9. Nxe4 Nxe5 10. dxe5 dxe4 11. Be3 Qc7 12. Qd4 b6 13. Qc3 c5 14. f3 exf3 15. exf3 O-O {½-½ (15) Pantzar,M (2432)-Torngren,G (2225) Norrkoping 2022}) 9... g5 10. Be3 O-O 11. Qc2 Nxe5 12. dxe5 Nxc3 13. Qxc3 Bd7 14. b4 Be8 15. a4 Bh5 16. Ra2 f4 17. Bd4 a5 18. c5 axb4 19. Qxb4 Qd7 20. a5 Bd8 21. Rfa1 Qf7 22. Bf1 Ra6 {Maksimovic,B (2455)-Ivanisevic,I (2601) Terme Catez 2022 ½-½ (43)}) 8... Nd7 9. Be3 O-O 10. Rad1 Qe8 11. Bf4 g5 12. Bc7 Qh5 13. Ne5 Rf6 (13... Nxe5 $14 14. Bxe5 Nf6) 14. g4 $16 Qh4 (14... Qe8 $16 15. gxf5 Nxc3 16. bxc3 dxc4 17. Nxc6 exf5) 15. Rd3 $18 fxg4 {[%cal Re4f2]} 16. Nxe4 dxe4 17. Rg3 Nxe5 (17... Rf4 18. e3 Nxe5) 18. Bxe5 $18 Rh6 {[%csl Gh6][%cal Rh4h2]} 19. h3 Qh5 20. Rxg4 Bd7 21. Qxe4 (21. Qb3 $18) 21... Be8 $2 (21... Rg6 $16 22. Qd3 Rf8) 22. f4 {Mueer,S (2189)-Jakobeit,D (2213) Verden an der Aller GER 2024 ½-½ (42)}) 8. Qc2 c6 9. Rb1 a5 10. a3 Bf6 11. b4 axb4 12. axb4 Nd7 13. b5 (13. cxd5 $14 cxd5 14. Bf4) 13... Nxc3 (13... Nb6 $1 $11) 14. Qxc3 $14 Nb6 15. c5 Nc4 16. Bf4 (16. Nd2 $14) 16... Ra3 (16... cxb5 $15 17. Rxb5 g5) 17. Qc1 $14 Ra2 18. Re1 Na3 19. bxc6 bxc6 20. Rb8 Qa5 21. e3 (21. Bf1 $16) 21... Nb5 {Lazavik,D (2567)-Castaneda,J (2120) chess.com INT 2024 1-0 (50)} (21... Nc4 $11)) (7. Qc2 c6 8. Nbd2 O-O 9. Rd1 Bd7 10. Ne5 Nxd2 11. Bxd2 Be8 12. Rac1 Nd7 13. Bf4 g5 14. Nxd7 Qxd7 15. Be5 Bg6 16. Qd2 a5 17. c5 h6 18. Rc3 Rae8 19. Ra3 b6 20. cxb6 Bxa3 21. bxa3 Ra8 {Bryakin,M (2441)-Rajkovic,A (2181) Pozarevac 2022 1-0 (32)}) 7... Nc6 8. Ba3 {Blancas toman la iniciativa...} Bf6 9. e3 h5 10. Nfd2 h4 11. Nxe4 dxe4 12. Nc3 hxg3 13. hxg3 {[%cal Oc3e4]} Qd7 14. Rc1 Qf7 (14... g5 $5 {[%cal Rd7h7]}) 15. f3 exf3 (15... Qh5 $2 16. Kf2 Qg5 17. f4 $16 (17. fxe4 Bd7 $16)) 16. Qxf3 Bd7 17. Nb5 Rc8 18. Rcd1 Qg6 (18... Qh5 $11 {Y Negras estan bien...}) 19. Nc3 (19. Kf2 $14 {era mejor...}) 19... Kf7 (19... e5 $11) 20. Ne2 $14 Qh6 21. e4 {[%cal Re4f5]} g5 22. Kf2 g4 (22... Qg7 $14) 23. Qc3 $1 $16 {[%csl Gc3]} fxe4 24. Ke1 Kg7 ({Es mejor:} 24... Kg8 $14) 25. Bxe4 (25. Bc1 $142 Qg6 26. Nf4) 25... Qg5 (25... Kg8 $16) 26. Bc1 $18 {[%cal Ba3c1,Bc1f4,Bf4c7][%mdl 32]} Qa5 27. Qxa5 Nxa5 28. Rf4 {[%cal Bf1f4,Bf4g4,Bg4g6,Bg6g5,Bg5h5,Bh5h3][%mdl 32]} Rh2 29. Rxg4+ Kh8 $2 {[%csl Gf7,Rh8][%cal Gg7f7] This costs Black the game.} (29... Kf7 $16 30. Rf4 Re8) 30. Rg6 Bg7 31. Bf4 Nc6 32. g4 Rh3 33. Rg5 Rf8 34. Bg2 Rh7 35. Bxc7 Bh6 36. Rh5 Be8 37. Rh3 {[%cal Od4d5]} Bg6 (37... Rff7 38. Bd6) 38. Bd6 Rd8 39. Bf4 Bxf4 40. Nxf4 Rxh3 41. Bxh3 ({No:} 41. Nxh3 Nxd4 42. Bxb7 e5 $18) 41... Bc2 42. Rd2 ({Es menos fuerte:} 42. Nxe6 $6 Re8 43. d5 Bxd1 $16) 42... Rxd4 43. Nxe6 ({Es más débil:} 43. Rxc2 Rxf4 44. Rf2 Re4+ 45. Re2 Rxe2+ 46. Kxe2 b6 $18) 43... Re4+ 44. Kf2 Rxe6 45. Rxc2 {[%mdl 4096]} Nb4 46. Rd2 Ra6 47. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Rb6 48. a5 Rf6+ 49. Kg3 b6 50. Rd7 bxa5 51. Rxa7 Nc6 52. g5 $1 {[%csl Gg5][%mdl 512]} Rg6 (52... Rf8 53. Rb7) 53. Ra8+ Kg7 54. Kf4 Nd4 55. Rxa5 Nxb3 56. Ra7+ Kf8 57. Bg2 Rb6 58. Bd5 Nc5 59. Kf5 Rb1 60. g6 Rf1+ 61. Ke5 Rg1 (61... Nd3+ 62. Kd4 Rg1 63. Kxd3 Rxg6 64. c5 Rg1 65. Kd4 Rc1 66. c6 Ke8 67. Ke5 Rf1 68. c7 {[%cal Rc7c8]} Rc1 69. Bf7+ Kd7 70. Be6+ Ke8 71. c8=Q+ Rxc8 72. Bxc8 Kf8 73. Kf6 Kg8 74. Bf5 Kf8 75. Ra8#) 62. Rf7+ (62. Rf7+ {62.d6 #17} Ke8 63. g7 Re1+ 64. Kd6 {[%cal Rg7g8]} Ne4+ 65. Kc7 (65. Kc6 $142 Rg1 66. Rf8+ Ke7 67. g8=Q Rxg8 68. Rxg8 Nc3 69. c5 Kf6 70. Re8) 65... Rg1 66. Rd7 {[%csl Gd7][%cal Rd5f7]} Nd6 67. Kxd6 {[%csl Gd7][%cal Rd5f7]} Rg6+ 68. Kc7 {[%csl Gd7][%cal Rd5f7]} Rc6+ 69. Kb7 Kxd7 70. g8=Q Rc7+ 71. Kb6 Rc8 72. Qf7+ (72. Qg7+ $142 Kd8 73. Qf6+ Ke8 74. Bf7+ Kf8 75. Be6+ Ke8 76. Qf7+ Kd8 77. Qf8#) 72... Kd8 $18 73. Qf6+ Ke8 74. Bf7+ Kf8 75. Be6+ Ke8 76. Qf7+ Kd8 77. Qd7#) (62. Kd6 $142 Rxg6+ 63. Kxc5 Rh6 64. Kd4 Rh5 65. c5 Rh4+ 66. Ke5 Rh5+ 67. Kd6) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.07"] [Round "4.2"] [White "Nepomniachtchi, Ian"] [Black "Vidit, Santosh Gujrathi"] [Result "1-0"] [ECO "C67"] [WhiteElo "2758"] [BlackElo "2727"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "87"] [EventDate "2024.??.??"] {[%evp 19,87,24,19,4,10,0,0,16,1,7,7,-1,1,1,1,7,1,1,1,1,24,1,1,6,-1,-1,-1,-5,-30,-22,-1,-1,40,-22,45,53,55,54,97,86,96,118,124,132,112,125,129,127,138,116,126,205,239,109,181,189,504,567,635,651,1022,1078,1050,998,855,1615,1227,994,29987,1603]} {C67: Apertura Ruy Lopez: Defensa Berlinesa} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. h3 (10. Bf4 h6 11. Rad1 Kc8 12. h3 b6 13. Bh2 g5 14. Ne4 c5 15. Rfe1 Be6 16. a3 a5 17. Nf6 Ne7 18. h4 g4 19. Nd2 Bg7 20. Nh5 Rg8 21. Nxg7 Rxg7 22. Ne4 Nf5 23. h5 Kb7 24. Nf6 g3 {Vachier Lagrave,M (2734)-Nakamura,H (2788) chess.com INT 2024 ½-½ (61)}) 10... h6 11. g4 $146 (11. b3 c5 (11... a5 12. Bb2 Kc8 13. a4 b6 14. Rad1 Ne7 15. Rfe1 (15. Ne2 c5 16. c4 Bc6 17. Ne1 (17. Nf4 $14) 17... Kb7 $11 18. Nc2 Nf5 {[%cal Of7f6]} 19. Ne3 Nxe3 $1 20. fxe3 Be8 21. Nf4 Rg8 (21... h5 $14) 22. e4 (22. Rf3 $16) 22... Be7 $1 $14 23. e6 f6 (23... Bg5 $16) 24. e5 c6 (24... fxe5 $142 25. Bxe5 c6) 25. exf6 gxf6 26. Ne2 (26. Nh5 $1 $18 {[%mdl 512]}) 26... Rg6 (26... Ka6 $16) 27. Rf5 $1 $18 Rd8 28. Rxd8 Bxd8 29. h4 (29. g4 $18) 29... Kc7 {Motylev,A (2690)-Howell,D (2633) Muelheim GER 2011 ½-½ (37)}) 15... c5 16. Ne2 Ng6 {[%cal Oc5c4]} 17. h4 Bg4 18. Nh2 $1 Bxe2 19. Rxe2 Nf4 (19... Nxh4 $14 20. Re4 Be7) 20. Red2 Be7 21. g3 Ne6 22. Nf1 c4 23. Ne3 (23. bxc4 $14 Re8 24. Kg2) 23... cxb3 $11 24. cxb3 Bc5 25. Nd5 h5 26. Nf4 {Vachier Lagrave,M (2732)-Nakamura,H (2788) chess.com INT 2024 ½-½ (36)}) (11... Kc8 12. Bb2 b6 13. Rad1 Ne7 14. Rd2 c5 15. Rfd1 Be6 16. Ne2 g5 17. h4 g4 18. Nh2 h5 19. Rd8+ Kb7 20. Rxa8 Kxa8 21. Rd8+ Kb7 22. Nf4 Ng6 23. g3 c4 24. bxc4 Nxf4 25. gxf4 g3 26. Nf1 {Anand,V (2794)-Kramnik,V (2797) Mainz 2001 0-1}) 12. Rd1 Kc8 $1 13. Bb2 Be6 14. Nd5 g5 15. c4 b6 (15... a5 $142) 16. Nf6 Kb7 17. g4 Ne7 18. Kg2 Ng6 19. Kg3 Be7 20. Rd2 a5 21. a4 Rhd8 $1 22. Rad1 Rxd2 23. Rxd2 b5 24. Nd5 (24. h4 $15) 24... bxc4 $17 25. bxc4 Kc6 {Fedoseev,V (2690)-Firouzja,A (2760) chess.com INT 2024 0-1 (74)}) 11... Ne7 12. Nh2 $146 (12. Bd2 Ng6 13. Rfe1 h5 14. Ng5 Ke8 15. e6 Bxe6 16. Nxe6 fxe6 17. Rxe6+ Kf7 18. Re2 hxg4 19. hxg4 Rh4 20. Re4 Bd6 21. Rae1 Rah8 22. Kf1 Rh2 23. Be3 R8h3 24. Ra4 a6 25. Ne4 Be7 26. Ke2 Rg2 {Fercec,N (2504)-Jurkovic,H (2431) Rijeka 2005 ½-½ (68)}) (12. Kg2 b6 13. Rd1 Kc8 14. Bf4 c5 15. Nd2 Kb7 16. Nde4 Bc6 17. f3 g5 18. Bg3 Ng6 19. Nf6 Bg7 20. Kf2 Rad8 21. Nce4 Bxe4 22. fxe4 Bxf6 23. exf6 Rhe8 24. Ke3 Nf8 25. Rxd8 Rxd8 26. h4 Re8 {Maghsoodloo,P (2701)-Alexiadis,H (2285) Chess.com INT 2022 ½-½ (67)}) 12... g5 13. f4 gxf4 14. Bxf4 Be6 15. Ne4 b6 16. Nf3 c5 17. Nf6 Kc8 18. Kg2 Kb7 19. Kg3 a5 20. a3 a4 21. Rad1 Nc6 22. c3 Be7 23. Nh4 h5 24. g5 Ra5 25. Rde1 Rb5 (25... Raa8 $11 {era más apropiado...}) 26. Bc1 (26. Rf2 $14) 26... Rb3 (26... c4 $11 27. g6 Nxe5) 27. g6 fxg6 28. Nxg6 Rd8 (28... h4+ $1 $14 {es superior...} 29. Kh2 Rd8) 29. Nxe7 $16 Nxe7 30. Nxh5 Rd3+ 31. Rf3 Rxf3+ 32. Kxf3 Bxh3 33. e6 {[%cal Be5e6,Be6e7][%mdl 32]} b5 34. Bg5 Nd5 35. e7 $1 {[%csl Ge7]} Bd7 36. Rd1 (36. Re5 $18 c6 37. Ng3 Rxb2 38. Ne4) 36... Kc6 (36... Bc6 $16 37. Kg3 Nb6) 37. Ke4 $18 Be8 $2 {[%csl Ge7,Re8][%cal Gd5e7]} (37... Nxe7 38. Bxe7 Rxb2) 38. Rxd5 Bxh5 {[%mdl 4096]} 39. Bc1 Bg6+ 40. Ke5 b4 41. Kf6 $1 {[%csl Gf6][%mdl 512]} Be8 (41... Kxd5 42. Kxg6) 42. Rd8 bxa3 43. bxa3 Bd7 44. Kf7 (44. Kf7 Rxc3 45. Rxd7 Rf3+ 46. Ke6 Rf1 47. Rd3 Re1+ 48. Be3 Kb5 49. e8=Q+ Kc4 50. Qg6 c6 51. Qe4+ Kb5 52. Rd7 Kb6 53. Qb4+ Ka6 54. Qc4+ Kb6 55. Qxc5+ Ka6 56. Ra7#) 1-0 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.07"] [Round "4.2"] [White "Kateryna Lagno"] [Black "Zhongyi Tan"] [Result "1/2-1/2"] [ECO "B92"] [WhiteElo "2542"] [BlackElo "2521"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "112"] [EventDate "2024.04.04"] {[%evp 17,112,17,2,11,19,6,35,20,17,9,14,1,5,-1,3,1,11,1,15,-1,-1,-2,-26,6,42,57,23,1,7,22,-5,-1,-31,23,19,1,57,46,38,54,120,-1,107,-1,178,142,148,136,195,106,91,1,93,180,197,93,187,217,347,476,396,348,378,381,496,548,722,118,214,225,226,131,403,181,436,394,412,474,502,475,618,108,340,249,488,765,598,-1,1,1,1,0,0,-1,-1,-1,-1]} {B92: Defensa Siciliana: Najdorf} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. O-O O-O 10. Re1 (10. Qd3 Nbd7 11. a4 Rc8 12. a5 Qc7 13. Rfd1 Rfd8 14. Bf3 h6 15. h3 Bf8 16. Nd2 (16. Qe2 $11) 16... Qc6 (16... Nc5 $15 17. Qe2 d5 18. exd5 Nxd5) 17. Nf1 $14 g6 18. Qe2 Kh7 19. Rd2 Re8 20. Qd1 Qc7 21. Be2 Qb8 22. Ra4 (22. f3 $14) 22... h5 (22... Nc5 $5 {[%cal Rc5a4]} 23. Rb4 Kg7 $11) 23. Nd5 Bxd5 24. exd5 Bh6 {Hovhannisyan,R (2611)-Andriasian,Z (2581) Yerevan ARM 2024 ½-½}) 10... Nbd7 11. a4 b6 $146 (11... Rc8 {[%cal Oc8c3]} 12. Bf3 (12. a5 Rc6 (12... Rxc3 13. bxc3 Nxe4 14. Qd3 f5 15. c4 Qc7 16. Reb1 Rc8 17. Nd2 Ndc5 18. Qa3 f4 19. Nxe4 Nxe4 20. Qd3 Nf6 21. Ba7 Ra8 22. Bb6 Qc6 23. Re1 Qd7 24. Bf3 Bf5 25. Qd2 g5 26. c5 e4 27. cxd6 {Sethuraman,S (2613)-Sarana,A (2675) Sharjah 2022 ½-½ (37)}) 13. Qd3 Qc7 14. Rec1 Bc4 15. Qd2 Bxe2 16. Qxe2 Rc8 17. f3 Rxc3 18. bxc3 d5 19. exd5 Nxd5 20. Bd2 Nxc3 21. Bxc3 Qxc3 22. Kh1 h6 23. Rab1 Bg5 24. Rd1 Nf8 25. Qe4 Rc7 26. Nc1 Qxa5 {Nepomniachtchi,I (2793)-Vachier Lagrave,M (2736) Chess.com INT 2022 0-1 (34)}) 12... Qc7 13. a5 Nc5 (13... Rfd8 14. Nd2 Nc5 (14... Re8 $14) 15. Nf1 b5 16. axb6 $1 Qxb6 17. Qd2 Qb7 18. Ng3 Bf8 (18... Ncd7 $11) 19. Bg5 (19. Reb1 $14) 19... Ncd7 $11 20. b3 Qc6 21. Re3 $1 h6 22. Bxf6 Nxf6 23. Qe2 Ra8 24. Nh5 Be7 25. Nxf6+ Bxf6 26. Bg4 Rdc8 27. Nd5 Bg5 28. Rc3 {Akshit,K (2172)-Mitusov,S (2487) Fagernes NOR 2024 ½-½ (37)}) 14. Nxc5 dxc5 15. Bg5 h6 16. Bxf6 Bxf6 17. Bg4 Rcd8 18. Qf3 (18. Nd5 $11 Bxd5 19. exd5) 18... Bg5 19. Bxe6 fxe6 20. Qg4 Qf7 (20... Qc6 $17) 21. Re2 $15 Rd4 22. h4 Bd2 (22... Bd8 $15) 23. Na4 $11 Qe7 (23... Bxa5 $11 24. Nxc5 Bb6) 24. c3 $14 Rdd8 (24... Rd3 $1 $14) 25. g3 (25. Rd1 $18 h5 26. Qxh5) 25... Qf7 (25... Rf6 $16) 26. Nxc5 {Besou,H (2277)-Jacob,T (2011) Schwaebisch Gmuend GER 2024 1-0}) (11... Nc5 12. Nxc5 dxc5 13. a5 Qc7 14. Nd5 Nxd5 15. exd5 Rad8 (15... Bf5 $11) 16. c4 $1 $14 f5 17. f3 Bc8 18. Qd2 f4 19. Bf2 Rf6 20. Bd3 ({Better is} 20. Rac1 $16) 20... Rh6 (20... Re8 $14) 21. Qc2 Bd6 (21... Rh5 $16) 22. b4 $18 Qf7 (22... Rh5 $142 23. b5 Rh6 24. bxa6 bxa6) 23. bxc5 $18 Bb8 24. h3 Qh5 25. Kf1 Qg5 26. Be4 {Klaasen,C (2155)-Simpson,M (2093) Cape Town RSA 2024 1-0 (45)}) (11... Nb6 12. a5 Nc4 13. Bxc4 Bxc4 14. Nd2 Be6 15. Nf1 h6 16. Qd2 Rc8 17. f3 Qc7 18. Bb6 Qc6 19. Ne3 Bd8 20. Ncd5 Bxd5 21. exd5 Qd7 22. Bxd8 Qxd8 23. b3 Nh5 24. Nc4 f5 25. Nb6 Rc7 26. c4 {Loskutova,V (2153)-Paramzina,A (2256) Obninsk 2022 0-1 (45)}) (11... Qc7 12. a5 Rfc8 13. Bf3 h6 14. h3 b5 15. axb6 Nxb6 16. Na5 Rab8 17. Bc1 Nc4 18. Nxc4 Bxc4 19. Be2 Bxe2 20. Rxe2 Qb7 21. Qd3 Rc6 22. b3 Bd8 23. Kh2 Bb6 24. Nd1 Bd4 25. c3 Rbc8 26. Bd2 {So,W (2774)-Shankland,S (2712) Saint Louis 2022 1-0 (46)}) 12. h3 Qc7 13. Qd3 Rfc8 14. Rec1 Qb7 15. Bf3 Rc7 16. Nd2 Nc5 17. Qe2 h6 18. b4 Ncd7 19. Qd3 Rac8 20. Ra3 Bc4 (20... Kh8 $11) 21. Nxc4 $14 Rxc4 22. Rb3 Qc7 {[%cal Rc4c3]} 23. Bd2 d5 24. Nxd5 Nxd5 25. exd5 (25. Qxd5 $2 Rd4 26. Rc3 Qb8 $19) 25... Nf6 $1 {[%csl Gf6]} 26. Qf1 Qd7 ({Otra opción para las Negras es:} 26... a5 $11) 27. c3 (27. Qd3 $2 e4 28. Bxe4 Nxe4 $19) 27... Qxa4 28. Rbb1 Qa2 (28... Qd7 $14) 29. Rd1 (29. Qe1 $16) 29... R4c7 (29... Bd6 $1 $11) 30. Ra1 $16 Qc2 (30... Qb3 $11) 31. Be3 (31. Rxa6 $6 e4 32. Bg4 Nxg4 33. hxg4 Rd8 $11) ({Blancas también pueden jugar:} 31. Qxa6 $18 e4 32. Bg4 Nxg4 33. hxg4) 31... Rd7 32. Rdc1 (32. Qxa6 Rxc3 33. Qb5 (33. Qxb6 e4 $14) 33... Qf5 $16) 32... Qb2 (32... Qb3 $16) 33. Rab1 (33. Rxa6 $6 Rxc3 34. Rb1 (34. Rxb6 e4 $14) 34... Qc2 $14) (33. Qd3 $18) 33... Qa3 34. Ra1 (34. Bxb6 Rxc3 35. Rxc3 Qxc3 $14) (34. Qd3 $16) 34... Qb2 $1 $11 {[%csl Gb2]} 35. Qd3 (35. Qxa6 Rxc3 36. Rcb1 (36. Qxb6 Rxc1+ 37. Rxc1 Qxb4 $11) 36... Qc2 $14) 35... e4 36. Bxe4 ({No:} 36. Qxa6 Rxc3 37. Rcb1 Qc2 $11) 36... Nxe4 (36... Rxc3 $16 {era primordial...} 37. Qxc3 Qxc3 38. Rxc3 Nxe4) 37. Qxe4 $18 Rxc3 (37... Bg5 $142 38. Qg4 (38. Rxa6 Bxe3 39. Qxe3 Re7 $14) 38... Rdd8) 38. Rxc3 Qxa1+ 39. Rc1 Qf6 40. Rc6 $1 Qa1+ 41. Kh2 Bf8 42. Rxb6 $2 {[%csl Rb6,Gd4][%cal Ge3d4]} (42. Bd4 $18 Qd1 43. Rc8) 42... Rd8 (42... Qc3 $16 43. Rxh6 (43. Rxa6 Qxb4 44. Qxb4 Bxb4 $16) 43... gxh6 44. Qg4+ Bg7 45. Qxd7 Qxb4 46. Qc8+ Kh7 47. Qxa6 Qe4) 43. Bf4 Qa2 44. d6 a5 $2 {[%csl Ra5,Gf2][%cal Ga2f2][%mdl 8192]} (44... Qxf2 $16 {habría sido mejor...} 45. Rxa6 Qh4) 45. Ra6 Qxf2 $2 {[%csl Ga4,Rf2][%cal Ga5a4]} (45... a4 46. Ra8 f5) 46. bxa5 g5 47. Bg3 Qf6 {[%cal Rf8d6]} 48. Qd5 h5 49. Qf3 $2 {[%csl Gc6,Rf3][%cal Ga6c6]} (49. Rc6 $18 {con mejores oportunidades...} h4 50. Be5) 49... Qg6 $2 {[%csl Gf3,Rg6][%cal Gf6f3]} (49... Qxf3 $16 50. gxf3 f6) 50. Ra8 Rxa8 (50... g4 51. Qd5 Rxa8 52. Qxa8 h4) 51. Qxa8 h4 52. Be5 $2 {[%csl Re5]} ({Blancas tenían mejor opción de ganar con:} 52. Bf2 $1 $18 Qf5 53. Bg1) 52... Qe6 $132 {[%mdl 2048]} 53. Qe4 Bxd6 54. Qa8+ Kh7 55. Bxd6 Qxd6+ 56. Kh1 Qd1+ 1/2-1/2 [Event "World Championship Candidates"] [Site "Toronto CAN"] [Date "2024.04.09"] [Round "5.1"] [White "R Praggnanandhaa"] [Black "Ian Nepomniachtchi"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "2747"] [BlackElo "2758"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "88"] [EventDate "2024.04.04"] {[%evp 21,88,11,26,28,41,28,12,42,32,23,19,-40,9,1,7,1,0,-73,1,-1,19,35,30,1,52,42,88,125,96,100,92,92,95,88,83,61,77,55,50,64,54,52,46,26,50,49,64,54,62,13,14,1,0,4,1,1,1,1,1,1,1,1,1,0,1,0,0,0,0]} {C42: Defensa Petroff} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bf5 12. Bg5 Qa5 13. Nh4 Be6 14. Bxe6 Qxg5 15. Nf3 Qa5 16. Bh3 $146 (16. Bb3 Nd7 17. Qd3 Nf6 18. Rfe1 Rae8 19. h4 g6 20. g3 Kg7 21. Kg2 h6 22. Nd2 (22. Rad1 Qc7 23. c4 c5 24. d5 $1 Rxe1 25. Rxe1 Re8 (25... Qd7 $14) 26. Rxe8 $16 Nxe8 27. Qc3+ (27. h5 $142 $1 {[%cal Rh5g6]}) 27... Kh7 (27... Nf6 $16) 28. Ba4 (28. h5 $1 $18) 28... Ng7 $14 29. Bc2 Kg8 30. Nh2 h5 {Prevents Ng4.} 31. Nf3 Qe7 32. Qb3 Ne8 33. Qc3 Bc7 34. Ng5 Nd6 35. Bd3 Bd8 36. Nf3 Qf6 {Pichot,A (2644)-Finek,V (2436) chess.com INT 2024 1-0 (90)}) 22... Qd8 23. Qf3 h5 24. a4 Bc7 25. Bc4 Qd7 26. Qd3 Rxe1 27. Rxe1 Re8 28. Rxe8 Qxe8 29. Kf1 Qe7 30. Bb3 a6 {Gukesh,D (2725)-Vidit,S (2742) Wijk aan Zee NED 2024 ½-½ (31)}) (16. Bb3 $11) 16... Qxc3 $146 (16... Qc7 17. c4 Nd7 18. Re1 Rfe8 19. Rxe8+ Rxe8 20. c5 Bf8 21. Qa4 b6 22. cxb6 Nxb6 23. Qc2 c5 24. Ng5 g6 25. Ne4 Bg7 26. Re1 Nd5 27. dxc5 f5 28. Qd1 Re5 29. Ng5 Qxc5 30. g3 h6 31. Rxe5 {Shevchenko,K (2645)-Moussard,J (2686) Zagreb 2022 ½-½ (40)}) 17. Rb1 {[%cal Ba1b1,Bb1b3,Bb3d3,Bd3d5][%mdl 32]} b6 18. Rb3 Qa5 19. d5 (19. Qc2 $1 $11 {Es otra buena idea para las Blancas...}) 19... cxd5 $17 (19... Qxd5 $2 20. Rd3 Bxh2+ 21. Kxh2 $18) 20. Ng5 $1 {[%csl Gg5]} h6 (20... Qxa2 $2 21. Nxf7 Nd7 22. Nxd6 $18) 21. Nxf7 Kxf7 22. Rd3 Nd7 (22... Qxa2 $2 23. Rf3+ Kg8 24. Be6+ Kh8 25. Bxd5 $18) (22... Kg8 $2 23. Be6+ Kh8 24. Bxd5 $18) (22... g6 $11) 23. Rxd5 $14 ({Si:} 23. Bxd7 Kg8 $11) 23... Nc5 {[%csl Yc5,Gh2][%cal Gd6h2]} ({Una buena alternativa para las Negras...} 23... Bxh2+ $1 $14 24. Kxh2 Nc5) 24. Rxd6 $16 Kg8 25. Qd5+ Kh8 26. Bf5 $2 {[%csl Ge4,Rf5][%cal Gd5e4] Blancas desaprovecharon una gran oportunidad!!!} (26. Qe5 Qxa2 (26... Kg8 27. Rg6 Rf7 28. Rxg7+ Rxg7 29. Qd5+ Rf7 30. Qxa8+ Kg7 31. Qd5 Qc3 32. g3 Qf6 33. Bg4 $18) 27. Bf5 Kg8 28. Bb1 Qf7 29. Qb2 Qf4 30. Qa2+ Rf7 31. Qd5 Re8 32. g3 Qf3 33. Ba2 $18) 26... Nb7 {[%cal Bc5b7,Bb7a5,Ba5c4][%mdl 32]} 27. Qxa5 ({es débil:} 27. Qxb7 Qxf5 28. g3 Qf3 29. Qxf3 Rxf3 $11) 27... Nxa5 28. g4 Nc4 29. Rd5 Rae8 30. h3 Ne5 31. Kg2 g6 32. Bc2 g5 33. Bf5 Re7 34. Rd6 Kg7 35. Re1 (35. Rfd1 $1 $14 {es más apropiado...}) 35... Rf6 $11 36. Rd5 Ng6 37. Rxe7+ Nxe7 {[%mdl 4096]} 38. Rd7 {[%csl LRa7,LRe7]} Kf8 39. Be4 a5 40. Kg3 Ng6 41. Bxg6 Rxg6 42. h4 Rc6 43. hxg5 hxg5 44. Rb7 a4 1/2-1/2 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.09"] [Round "5.3"] [White "Gukesh D"] [Black "Abasov, Nijat"] [Result "1-0"] [ECO "C43"] [WhiteElo "2743"] [BlackElo "2632"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "173"] [EventDate "2024.??.??"] {[%evp 9,173,10,14,13,18,9,12,1,8,-1,1,1,9,0,13,23,30,4,18,-1,21,1,1,-1,13,1,18,10,16,12,11,3,1,8,62,97,77,97,76,68,115,95,113,119,111,115,107,112,162,1,133,1,151,180,190,146,133,83,216,179,125,197,198,118,131,132,115,116,112,25,17,40,34,-1,41,12,93,74,80,40,91,94,458,1,1,1,1,56,1,31,22,115,6,102,91,1,35,1,1,1,1,1,1,-1,1,1,12,35,222,282,549,639,531,169,352,150,381,144,1,1,1,1,1,138,1,43,1,89,1,1,1,-1,1,1,1,0,1,0,35,9,100,123,102,91,1,0,-28000,-28000,-28000,-28000,-28000,-28000,-28000,-28000,-28000,-28000,27994,-28000,27992,27992,27997,27997,27998,27998,27999,27999]} {C43: Defensa Petroff} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Nc5 6. Be2 Be7 7. O-O O-O 8. Re1 $146 (8. Be3 c6 9. Na3 (9. Nbd2 {9.c4 0.22} Nbd7 (9... Ne6 10. Nb3 c5) 10. Re1 (10. c4 Nb6 11. Qc2 Ne6 12. Rad1 dxc4 13. Nxc4 Qc7 14. Bd3 Nxc4 15. Qxc4 Rd8 16. h4 Nf8 17. Ng5 Rd5 18. Be4 b5 19. Qb3 Bxg5 20. Bxg5 Rxd1 21. Rxd1 Qxe5 22. Bxc6 Be6 23. Qe3 Qxe3 24. Bxe3 Rc8 {Eric,J (2270)-Petronic,S (2205) Subotica 2019 1-0 (35)}) 10... a5 (10... f6 11. exf6 Nxf6 12. h3 Kh8 13. c4 Be6 14. Nd4 Bd7 15. N2f3 Bd6 16. cxd5 Nxd5 17. Bg5 Qe8 18. Bc4 Qg6 19. Qb1 Qf7 20. Be3 Qh5 21. b4 Ne6 22. Bxd5 cxd5 23. Nxe6 Bxe6 24. Bc5 Bxc5 25. Rxe6 {Kryvoruchko,Y (2683)-Dardha,D (2540) Germany 2022 ½-½ (42)}) 11. c4 Nb6 12. Nb3 (12. Bxc5 $11 Bxc5 13. Qc2) 12... Nxb3 13. axb3 dxc4 14. Qxd8 Bxd8 15. bxc4 Be6 16. Rec1 Nd7 (16... Re8 $11) 17. Nd4 $1 $14 Nxe5 18. f4 Ng4 19. Nxe6 Nxe3 20. Nxf8 Kxf8 21. g4 (21. Kf2 $16 Nf5 22. Bg4) 21... Bf6 $11 22. Kf2 Bd4 (22... Nxg4+ $11 23. Bxg4 Bxb2) 23. Kf3 $14 f5 {Xiong,J (2659)-Giri,A (2762) chess.com INT 2024 1-0 (50)} (23... Re8 $14)) (9. c4 dxc4 10. Qc2 b5 11. Nc3 Nba6 12. a3 Qc7 13. Nd4 Bb7 14. Nf5 Rfd8 15. f4 Bf8 16. Rf3 g6 17. Raf1 Bc8 18. Nd4 Bg4 19. Rg3 Bxe2 20. Qxe2 Bg7 21. h4 h5 22. Qf3 Rac8 23. f5 Qxe5 {Sosa,T (2546)-Fluvia Poyatos,J (2465) Barcelona 2022 1-0}) 9... Nbd7 10. c4 Nb6 11. b4 (11. Qc2 $14) 11... Ne6 $11 12. Qb3 (12. Rb1 $11) 12... dxc4 (12... a5 $15 13. b5 d4) 13. Bxc4 Nxc4 14. Nxc4 Nc7 15. Rad1 Nd5 16. Bc5 Bg4 17. Rfe1 (17. h3 $14 Bxf3 18. Qxf3) 17... Bxc5 (17... b6 $11 18. Bxe7 Qxe7) 18. bxc5 $14 b6 19. h3 Bxf3 20. Qxf3 bxc5 21. Qa3 (21. Qg3 $14) 21... Qe7 (21... Qg5 $11) 22. Nd6 $16 c4 {Gledura,B (2633)-Hera,I (2547) Hungary HUN 2024 ½-½ (41)} (22... Qg5 $14)) (8. Nbd2 Bf5 9. Nb3 (9. Nd4 $5 {[%cal Rd4f5]} Bd7 10. N2b3 $11) 9... c6 10. c3 Nbd7 11. Nbd4 (11. Nfd4 $14 Bg6 12. f4) 11... Be6 12. Nxe6 fxe6 13. Re1 (13. Nd4 $14) 13... Qe8 (13... Qc7 $11) 14. Bd3 (14. Be3 $14) 14... Nxd3 $15 15. Qxd3 Qh5 16. Qe2 Rf5 17. Bd2 Raf8 18. Nd4 Qxe2 19. Rxe2 Rxe5 20. Rxe5 Nxe5 21. Nxe6 Rf6 22. Nd4 Bc5 {Osiecki,S (1959)-Ardila,O (1971) chess.com INT 2024 ½-½ (62)} (22... c5 $15 23. Re1 Bd6)) (8. Nc3 c6 9. h3 f6 10. exf6 Bxf6 11. Re1 Bf5 12. Nd4 Bxd4 13. Qxd4 Nbd7 14. Be3 Bxc2 15. Bf3 Bf5 16. Rad1 Ne6 17. Qb4 Ne5 18. Be2 Qc7 19. Bf1 {1-0 (19) Todorovic,G (2328)-Saypuri,S (2172) Belgrade 2022}) 8... c6 9. Nbd2 Nbd7 10. h3 a5 11. Nb3 f6 12. exf6 Nxf6 13. Be3 Nce4 14. Nbd2 a4 15. Nxe4 Nxe4 16. a3 Bc5 17. Bd3 Bxe3 18. Rxe3 Qf6 19. c3 Bf5 20. Qe2 Nd6 21. Bxf5 Nxf5 (21... Qxf5 $11 22. Nd4 Qg6) 22. Re6 $14 Qf7 23. Re1 h6 24. Qc2 Qd7 (24... Ra5 $14) 25. c4 $16 d4 26. c5 Qf7 27. R6e4 Qd5 28. Re5 Qf7 (28... d3 $16 29. Rxd5 dxc2) 29. R5e4 $2 {[%csl Re4][%cal Ge1e4]} (29. R1e4 $18 Rad8 30. Rf4 (30. Qxa4 Qa2 $16)) 29... Qd5 $11 30. Re5 (30. Qd3 $1 $16) 30... Qf7 $1 {[%csl Gf7]} 31. R1e4 Rad8 32. Rf4 (32. Qxa4 g5 33. Qb4 d3) 32... d3 33. Qxa4 Qa2 34. Kh2 (34. Rexf5 Qb1+ 35. Kh2 Rxf5 36. Rxf5 d2 37. Qc4+ (37. Qb3+ Kh8 $17) 37... Kh8 38. Nxd2 Qxf5 $17) (34. Rfxf5 Rxf5 35. Rxf5 Qb1+ 36. Kh2 d2 37. Qc4+ (37. Qb3+ Kh7 $17) 37... Kh7 $11) 34... g6 35. Qb4 Qf7 36. Re1 ({Es mejor:} 36. g4 $18 d2 37. Nxd2) 36... Rfe8 $16 37. Rfe4 Rxe4 38. Rxe4 Rd5 39. Nd2 {[%csl Yd2][%cal Gb4d2]} (39. Qd2 $1 $16) 39... Ng7 $1 $11 {[%csl Gg7]} 40. Kg1 (40. Rf4 {esta línea es más compleja} Qe7 41. Rf3 Nf5 42. Qc3) 40... Ne6 41. Re3 Nxc5 42. Qc4 Ne6 (42... g5 $11) 43. Rxd3 $16 b5 44. Qc3 Nf4 45. Re3 Rg5 $2 {[%csl Gd3,Rg5][%cal Gd5d3][%mdl 8192]} (45... Rd3 $16 46. Qc2 Rxe3 47. fxe3 Ne2+ 48. Kh2 (48. Kh1 Qf2 $11) 48... Qc7+ 49. Kh1 Ng3+ 50. Kg1 Kh7) 46. Ne4 $2 {[%csl Gc6,Re4][%cal Gc3c6]} ({Blancas deben capturar:} 46. Qxc6 $18 Rd5 47. Re8+ Kh7 48. Ne4 Rd1+ 49. Kh2) 46... Rxg2+ $11 47. Kh1 Nd5 $36 {[%csl LRc3,LRe3][%mdl 2048]} 48. Nf6+ $1 {[%csl Gf6]} Nxf6 49. Kxg2 Nd5 $1 {[%csl LRc3,Gd5,LRe3]} 50. Qxc6 Nxe3+ 51. fxe3 {[%mdl 4096]} Qf5 52. b3 (52. e4 $16 Qg5+ 53. Kf3 Qh5+ 54. Kf2) 52... h5 (52... Qd3 $11) 53. a4 (53. e4 $14 Qg5+ 54. Kf3) 53... bxa4 54. bxa4 Qg5+ 55. Kf2 Qf5+ 56. Kg2 Qg5+ 57. Kf2 Qf5+ 58. Ke2 g5 $2 {[%csl Rg5,Gh7][%cal Gg8h7]} (58... Kh7 $1 $14) 59. e4 $18 Qxh3 60. Qg6+ Kh8 61. Qh6+ Kg8 62. Qxg5+ Kh8 63. Qh6+ $2 {[%csl Ga5,Gf6,Rh6][%cal Ga4a5,Gg5f6]} (63. a5 h4 64. e5 Qh2+ 65. Kf3 Qh1+ 66. Kf2 Qh2+ 67. Kf3 Qh3+ 68. Kf4 Qh2+ 69. Kf3 $18) (63. Qf6+ $18 Kg8 64. Qg5+ Kh8 65. Qe5+ Kg8 66. Qg5+) 63... Kg8 $16 64. Qg5+ Kh8 65. a5 h4 $1 {[%csl Gh4]} 66. Qh6+ (66. e5 $11 Qh2+ 67. Kf3 Qh1+ 68. Kf2 Qh2+ 69. Kf3 Qh1+ 70. Kf2 Qh2+ 71. Ke3 Qh3+ 72. Kf4 Qh2+ 73. Kf3) 66... Kg8 67. Qg6+ Kh8 68. a6 (68. Qe8+ $11 Kg7 69. Qe5+ Kg8 70. Qg5+ Kh8 71. Qh5+ Kg8 72. Qg6+ Kh8 73. Qh6+ Kg8 74. Qg6+) 68... Qh2+ 69. Ke3 Qh3+ 70. Ke2 Qh2+ $1 {[%csl Gh2]} 71. Kd3 Qh3+ 72. Kc4 Qc8+ 73. Kd5 Qd8+ (73... h3 $11) 74. Qd6 $14 Qa5+ 75. Ke6 h3 76. Kf7 {[%cal Rd6h6]} Qa2+ 77. Qe6 $2 {[%csl Re6,Ge7][%cal Gf7e7][%mdl 8192]} (77. Ke7 $11 h2 78. Qe5+ Kh7 79. Qf5+ (79. Qh5+ Kg7 $11) 79... Kh6 80. Qf1) 77... Qxe6+ 78. Kxe6 $11 h2 79. a7 h1=Q 80. a8=Q+ Kg7 81. Qa7+ Kh6 82. Qe3+ Kh5 $4 {[%csl Rh5,Gh7][%cal Gh6h7]} (82... Kh7 $1 83. e5 $11) (82... Kh7 $142 83. Qa7+ Kh6) 83. Kf5 {[%csl Gc5,Yf5][%cal Ge3c5]} (83. Qc5+ Kg6 84. Qf5+ Kh6) 83... Qf1+ $4 {[%csl Rf1,Gg2][%cal Gh1g2]} (83... Qg2 $142 84. Qd3 Qg6+ 85. Kf4 Qg4+ 86. Ke5 Qg7+ 87. Ke6 Qg8+ 88. Kd7 Qf7+ 89. Kd6 Qf8+ 90. Kd5 Qg8+ 91. Kd4 Qd8+ 92. Kc3 Qa5+ 93. Kc2 Kg4 $11) 84. Qf4 Qb5+ 85. Qe5 Qd7+ 86. Kf6+ Kh4 87. Qg5+ (87. Qg5+ Kh3 88. e5 (88. Qf5+ Qxf5+ 89. exf5)) 1-0 [Event "World Championship Candidates"] [Site "Toronto CAN"] [Date "2024.04.09"] [Round "5.2"] [White "Firouzja, Alireza"] [Black "Nakamura, Hikaru"] [Result "0-1"] [ECO "C54"] [WhiteElo "2760"] [BlackElo "2789"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "126"] [EventDate "2024.04.04"] {[%evp 10,126,23,28,40,33,27,36,28,30,32,20,19,24,21,22,21,19,22,17,34,24,20,-1,-9,8,35,0,32,28,7,-1,-1,-1,10,-1,-1,-1,-1,-1,34,-42,-16,-1,-18,-39,-31,-30,-1,1,69,77,57,18,25,19,23,18,21,1,1,-27,-31,-26,-52,-25,-5,1,-1,-1,-30,-1,-1,-11,-19,-1,0,-46,-39,-32,-45,-48,1,-40,-47,-49,-74,-63,1,-1,59,0,0,0,0,0,0,0,-1,0,1,1,-33,-1,-1,0,-1,-1,0,0,0,0,-1,0,1,-1032,-1062,-982,-593]} {C54: Giuoco Piano} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 h6 6. b4 (6. O-O d6 7. Re1 O-O 8. Nbd2 a6 9. a4 Ba7 10. h3 Re8 11. b4 Be6 12. Bxe6 Rxe6 13. Qc2 Qd7 14. Rb1 b5 15. Ra1 Ree8 16. Nf1 d5 17. Bd2 Rad8 18. Ng3 Bb6 19. a5 Ba7 20. Nf5 dxe4 {Mishra,A (2627)-Malakhov,V (2648) chess.com INT 2024 ½-½ (41)}) 6... Be7 $146 (6... Bd6 {6...b6 0.26} 7. O-O O-O 8. Re1 Ne7 9. Nbd2 c6 10. Nf1 (10. d4 $14 Ng6 11. Bb3) 10... Bc7 $11 11. Bb3 Ng6 12. d4 d6 13. Ng3 Re8 14. Qc2 Be6 (14... Bg4 $142) 15. h3 a5 16. Be3 (16. dxe5 $142 Nxe5 17. Nxe5 dxe5 18. Bxe6 Rxe6 19. bxa5) 16... Bxb3 17. Qxb3 (17. axb3 $11 axb4 18. Rxa8 Qxa8 19. dxe5 Nxe5 20. Nxe5 Rxe5 21. Bd4) 17... d5 $1 $15 18. Rad1 (18. Nxe5 $15 Nxe5 19. dxe5 Nxe4 20. Nxe4 dxe4 21. Bf4) 18... Nxe4 (18... exd4 19. Bxd4 Bxg3) 19. Nxe4 $17 dxe4 20. Nxe5 Nxe5 21. dxe5 {Huang,X (1723)-Chen,L Shanghai CHN 2024 ½-½}) (6... Bb6 7. a4 a6 $1 8. O-O d6 9. Nbd2 O-O 10. Re1 Re8 (10... Be6 11. Rb1 Ne7 12. Bxe6 fxe6 13. Nc4 Ba7 14. d4 (14. b5 $14) 14... exd4 $11 15. cxd4 Ng6 (15... b5 $11 16. Ncd2 Nc6) 16. Qc2 Qe7 $2 (16... Ng4 $14) 17. e5 $18 dxe5 18. Qxg6 exd4 19. Bxh6 Rae8 (19... Qf7 $142 20. Qg5 Kh7) 20. Nce5 Nd5 21. Ng5 {[%csl Gg5][%cal Rg6h7]} Nf6 22. Ng4 Kh8 23. Nxf6 gxf6 24. Bxf8 Rxf8 25. Qh6+ {Korchmar,V (2438)-Marcziter,D (2190) chess.com INT 2024 1-0}) 11. h3 Ne7 12. Qb3 Rf8 13. a5 Ba7 14. d4 Ng6 15. dxe5 dxe5 16. Nf1 c6 17. Ng3 Qc7 18. Be3 Bxe3 19. Rxe3 Nf4 20. Rd1 Bd7 21. Rd2 {Fedorov,A (2443)-Yemelyanau,Z (1556) Minsk BLR 2024 1-0 (45)}) 7. Qb3 $146 (7. O-O d6 8. Re1 O-O 9. Nbd2 Kh8 10. Nf1 Nh7 11. Ng3 Ng5 12. Nxg5 Bxg5 13. a4 Be6 14. Bxe6 fxe6 15. Be3 Bxe3 16. fxe3 Qg5 17. Qe2 a5 18. b5 Ne7 19. d4 d5 20. Qh5 Qxh5 21. Nxh5 dxe4 {Grischuk,A (2745)-Maghsoodloo,P (2701) Chess.com INT 2022 0-1 (54)}) 7... O-O 8. a4 d6 9. Nbd2 Nb8 10. d4 exd4 11. cxd4 a5 {[%cal Od6d5]} 12. e5 Nh5 13. b5 Nf4 14. g3 d5 15. Bf1 (15. gxf4 $5 {[%cal Rc4d5]} dxc4 16. Nxc4 $11 (16. Qxc4 Bf5 $11)) 15... Ne6 16. Bg2 c6 17. O-O Nd7 18. Bb2 (18. Ba3 $14) 18... Nb6 (18... cxb5 $11 19. Qxb5 (19. Qxd5 bxa4 20. Rfc1 Nb6 $15) 19... Qb6) 19. bxc6 $14 bxc6 20. Bc3 c5 21. Rfb1 Ra6 22. dxc5 Bxc5 23. Qb5 Qc7 24. Rc1 $36 {[%cal Oc3d4][%mdl 2048]} Qa7 25. Qe2 (25. Nb3 $1 $14 Bd7 26. Qd3) 25... Bd7 (25... d4 $5 {[%cal Rd4c3]} 26. Bb2 Rd8 $11) 26. Bf1 Nc4 27. Nb3 Bb6 28. Rd1 Qa8 29. Bg2 Nc5 (29... Rc8 $11) 30. Nxc5 Bxc5 31. Nh4 (31. Ne1 $14 Be6 32. Nd3) 31... Nb6 $1 $11 32. Bd4 (32. Qd3 Nxa4 33. Bxd5 Qa7 34. Bd4) 32... Bxd4 33. Rxd4 Ra7 {[%cal Ba6a7,Ba7c7,Bc7c5][%mdl 32]} 34. h3 Rc7 35. g4 Qc8 36. Qd2 Rc5 37. Qf4 Re8 38. Nf5 Bxf5 (38... Qc7 39. Nd6 Rf8 40. Re1 Be6) 39. gxf5 Qc7 40. Re1 Nd7 $1 {[%csl Gd7][%cal Rd7e5,Bb6d7,Bd7f6,Bf6e4][%mdl 32]} 41. e6 {[%csl Ye6]} ({Es más interesante:} 41. Bxd5 Nxe5 42. Re3 Qe7 43. Rd1) 41... Qxf4 42. Rxf4 Nf6 43. Rd4 (43. Rf3 $11) 43... Kf8 $15 44. Rd2 fxe6 45. fxe6 Ke7 $1 {[%csl Ge7]} 46. Rb2 (46. h4 $11 {era preferible...}) 46... Rec8 $1 {[%csl Gc8]} 47. Bf1 Ne4 48. Bd3 Nc3 (48... Rc1 $15 49. Rb7+ Kf6) 49. f4 $1 $11 {[%csl Gf4]} d4 (49... R8c7 $11) 50. Rg2 (50. f5 $14 Nd5 51. Re4) 50... g5 51. f5 {[%cal Of5f6]} Nd5 52. Re4 Nb4 53. f6+ (53. Rxd4 $5 {[%cal Rd4d7]} Nxd3 54. Rd7+ Kf8 55. Rxd3 Rxf5 56. Re2 $11) 53... Kxf6 54. Rf2+ Rf5 55. Rxf5+ Kxf5 56. e7 Nxd3 57. e8=Q Rxe8 58. Rxe8 {[%mdl 4096]} Nf4 59. Kf1 d3 ({No sirve:} 59... Nxh3 60. Ra8 $14) 60. Kf2 $1 {[%csl Gf2]} Nxh3+ 61. Ke3 g4 {[%cal Bg5g4,Bg4g3][%mdl 32]} 62. Kxd3 $2 {[%csl Rd3,Gd8][%cal Ge8d8][%mdl 8192]} ({La salvadora!!} 62. Rd8 $11) 62... g3 $19 63. Rf8+ Ke6 (63... Ke6 64. Rh8 g2 65. Rxh6+ Kd5 66. Rxh3 g1=Q $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.10"] [Round "6.3"] [White "Vidit, Santosh Gujrathi"] [Black "Firouzja, Alireza"] [Result "1-0"] [ECO "B57"] [WhiteElo "2727"] [BlackElo "2760"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "79"] [EventDate "2024.??.??"] {[%evp 14,79,10,20,28,26,27,-1,3,-1,68,54,58,66,237,267,239,233,247,197,231,234,231,232,217,208,278,271,298,332,342,310,289,323,319,329,327,319,319,328,420,367,365,410,300,395,497,515,467,495,488,462,534,302,623,591,732,757,812,626,720,522,590,678,820,698,1061,871]} {B57: Defensa Siciliana: Sozin} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Bf4 (8. Be3 Qc7 9. f4 a6 10. Bd3 b5 11. g4 d5 12. g5 Nxe4 13. Nxe4 dxe4 14. Bxe4 Bb7 15. Qf3 O-O-O (15... h6 $11) 16. a4 $14 f5 17. gxf6 $1 gxf6 18. axb5 axb5 19. Qf2 (19. f5 $16) 19... Na5 (19... Nb4 $1 $11 20. Qg2 Nd5) 20. Qf3 (20. Qg2 $1 $14 Bxe4 21. Qxe4) 20... Nc6 $1 $11 21. f5 Be7 $2 (21... exf5 $16 22. Qxf5+ Kb8) 22. c3 (22. fxe6 $18 {[%cal Ob3d4]} f5 23. Qxf5) 22... Rhg8 $2 {Ahmadzada,A (2501)-Kotronias,V (2453) Pozarevac SRB 2024 1-0 (34)} (22... exf5 $16 23. Qxf5+ Kb8)) 8... Qd8 $146 (8... Ne5 9. Be2 a6 10. Be3 (10. g4 Be7 (10... Qc6 $5 {[%cal Rf6e4]}) 11. g5 Nfd7 {[%cal Ob7b5]} 12. h4 Qc7 13. a4 b6 {[%cal Of6e4]} 14. Qd4 {[%cal Of4d6]} Bb7 15. Be3 (15. h5 $14) 15... Nc5 {[%cal Od6d5]} (15... O-O $11) 16. f4 Nc6 {[%cal Og5h4]} (16... O-O $14) 17. Qxg7 $18 {[%cal Og5f6]} O-O-O 18. Nxc5 (18. O-O-O $18) 18... dxc5 $16 19. Qxf7 Nd4 (19... Kb8 $16) 20. Bxd4 (20. O-O-O $1 $18) 20... cxd4 $16 21. Qxe6+ {[%cal Og1g4]} Kb8 $1 22. Nd5 Bxd5 (22... Rxd5 $14 23. exd5 Bb4+ 24. c3 dxc3) 23. exd5 $18 {[%cal Oe3b6]} Bb4+ (23... Rde8 $18 24. Qc6 Bb4+ 25. Kd1 Rhf8) 24. Kd1 $1 $16 Ka7 {Velikanov,A (2387)-Zierk,S (2487) chess.com INT 2024 0-1 (84)} (24... Rde8 $142 25. Qc6 Rhf8)) (10. Bg3 h5 11. h3 Qc7 12. f4 Nc4 13. Bxc4 Qxc4 14. Qf3 h4 15. Bh2 Bd7 16. O-O-O Rc8 17. Rhe1 b5 18. Qf2 Qc7 19. e5 b4 20. Rd3 dxe5 21. fxe5 bxc3 22. Rxc3 Qxc3 23. bxc3 Ba3+ 24. Kd2 Nd5 {Ivanchuk,V (2710)-Kramnik,V (2685) Linares 1993 0-1 (33)}) 10... Qc7 11. O-O Be7 12. f4 Nc4 {[%cal Ob7b5]} 13. Bxc4 {Against b5} Qxc4 14. Qf3 O-O 15. Rad1 Bd7 16. e5 dxe5 17. fxe5 Nd5 18. Nxd5 exd5 19. Qxd5 {[%cal Of7e6]} Qxd5 20. Rxd5 Be6 21. Rd2 Rfd8 22. Rfd1 Rxd2 23. Rxd2 {Krawczyk,F (2251)-Krishnan,R (2346) Stockholm SWE 2024 ½-½ (31)}) 9. Qd2 $146 (9. Be2 a6 10. a4 b6 11. Qd2 Be7 12. O-O-O Ne5 13. Bg3 Bb7 14. f4 Nc6 15. e5 dxe5 16. fxe5 Nd7 17. Bf3 Bg5 18. Bf4 Bxf4 19. Qxf4 O-O 20. Rd6 Qc7 21. Bxc6 Bxc6 22. Rhd1 Nc5 23. Nxc5 bxc5 {Ter Sahakyan,S (2607)-Gelfand,B (2680) Riga 2021 1-0 (43)}) 9... a6 10. a3 b5 11. Be2 {[%cal Of2f4]} Bb7 (11... Be7 $11) 12. O-O-O $14 {[%cal Rf4d6]} Qb6 13. g4 (13. Bxd6 O-O-O 14. Qf4 Bxd6 15. Rxd6 Rxd6 16. Qxd6 Qxf2 $11) 13... Qxf2 $2 {[%csl Rf2,Gh6][%cal Of6e4,Gh7h6]} (13... h6 $14) 14. e5 $18 ({Si:} 14. Bxd6 O-O-O 15. Qf4 Qxf4+ 16. Bxf4 h6 $11) 14... Nd7 15. exd6 ({No sirve:} 15. Ne4 Qb6 16. Nxd6+ Bxd6 17. exd6 (17. Qxd6 O-O-O $14) 17... O-O $14) 15... Qb6 16. Be3 Qd8 17. Rhf1 Nce5 18. Qd4 Rc8 19. Qa7 Bc6 20. Qxa6 {[%cal Od5d7]} Ra8 {[%cal Oe6d5]} 21. Ba7 g6 {[%cal Od8d2]} 22. Bxb5 Bh6+ 23. Kb1 Bxb5 24. Nxb5 O-O 25. Nc7 Nxg4 26. Nxa8 Qxa8 27. Qe2 Qxa7 28. Qxg4 Bg7 29. Qc4 Qb7 30. Qc7 Qb5 31. Rf4 Qe2 32. Rd2 Qe5 {[%csl Gg7][%cal Re5b2]} 33. Rfd4 Nf6 34. Qc5 Nd5 35. Ka2 Qf6 36. c3 Bh6 37. Rxd5 exd5 38. Rxd5 Bf4 39. d7 Rd8 40. Nd4 1-0 [Event "World Championship Candidates"] [Site "Toronto CAN"] [Date "2024.04.10"] [Round "6.4"] [White "Praggnanandhaa R"] [Black "Abasov, Nijat"] [Result "1-0"] [ECO "D40"] [WhiteElo "2747"] [BlackElo "2632"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "89"] [EventDate "2024.04.04"] {[%evp 14,89,2,11,10,11,13,10,7,8,39,42,50,28,26,23,39,38,48,56,50,43,42,46,47,46,70,89,90,87,117,69,73,65,59,40,52,45,35,43,108,121,103,96,89,77,85,84,152,158,140,124,119,118,122,73,126,117,72,0,0,18,1,1,78,119,164,149,806,931,1016,1006,1604,982,1954,1305,1684,1453]} {D40: Gambito De Dama Rehusado: Semi-Tarrasch} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. a3 a6 (6... dxc4 7. Bxc4 a6 8. Ba2 b5 9. Qc2 cxd4 10. exd4 Bb7 11. d5 exd5 12. Bg5 Be7 13. Rd1 d4 14. O-O O-O 15. Rfe1 b4 16. Bb1 g6 17. Rxe7 Nxe7 18. Rxd4 Qc7 19. Ne4 Qxc2 20. Nxf6+ Kg7 21. Bxc2 {Firouzja,A (2759)-Ding Liren (2780) Wijk aan Zee NED 2024 1-0 (43)}) 7. b3 $146 (7. dxc5 Bxc5 8. b4 Ba7 (8... Bd6 9. Bb2 O-O 10. h3 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. O-O Qe7 14. Qe2 Rac8 15. Rac1 Rfd8 16. Rfd1 Ne5 17. Nxe5 Bxe5 18. f4 Bb8 19. g4 Ba8 20. g5 Nd7 21. h4 Nf8 22. Ne4 Rxc1 23. Rxc1 {Waldhausen Gordon,F (2359)-Buscar,M (2041) chess.com INT 2024 1-0 (36)}) (8... Be7 9. Bb2 O-O 10. Qc2 dxc4 11. Bxc4 b5 12. Bd3 Bb7 13. Rd1 Qc7 14. Ne4 Nxe4 15. Bxe4 h6 16. Rc1 Rac8 17. Nd4 Bf6 18. Nxc6 Bxc6 19. Bxf6 Bxe4 20. Qxc7 Rxc7 21. Rxc7 gxf6 22. f3 Bd3 23. Kf2 {Neelotpal,D (2355)-Pliukha,M (2209) chess.com INT 2024 1-0}) 9. Bb2 O-O 10. Qc2 Qe7 11. O-O-O (11. Rd1 Rd8 12. Be2 dxc4 13. Rxd8+ Nxd8 14. Bxc4 Bd7 15. O-O Rc8 16. Bd3 Bb8 17. Qb1 h6 18. Rd1 Ng4 19. Ne4 f5 20. Nc5 Bc6 21. e4 Nf7 22. h3 Nf6 23. Re1 b6 24. Nxa6 Bf4 25. b5 Bb7 {Mchedlishvili,M (2593)-Adly,A (2582) Chennai 2022 ½-½ (36)}) 11... dxc4 12. g4 Nxg4 13. Rg1 f5 14. Bxc4 b5 15. Bb3 Bb7 16. Nd5 exd5 17. Rxd5 Kh8 18. Rxg4 Nd4 19. Bxd4 Bxd4 20. Rgxd4 Bxd5 21. Rxd5 Rac8 {Gukesh,D (2758)-Seel,C (2477) Germany GER 2024 1-0 (35)}) 7... cxd4 $146 (7... Be7 8. Bb2 O-O 9. Bd3 cxd4 (9... g6 10. cxd5 exd5 11. dxc5 Bxc5 12. b4 Ba7 13. b5 axb5 14. Nxb5 Bb8 15. Be2 Bg4 16. O-O Bxf3 17. Bxf3 Be5 18. Nd4 Nxd4 19. Bxd4 Qd6 20. g3 Rfe8 21. a4 Ne4 22. Bxe5 Qxe5 23. Bxe4 dxe4 24. Qb3 {Fiorito,F (2361)-Marson,J (2111) Buenos Aires 2022 1-0 (42)}) 10. exd4 b6 11. O-O Bb7 12. Qe2 Na5 13. cxd5 Nxd5 14. Nxd5 Qxd5 15. b4 Nc6 16. Rad1 Bd6 17. Be4 Qh5 18. h3 Rfe8 19. Qe3 Rab8 20. d5 exd5 21. Rxd5 Qxd5 22. Bxd5 {Batsiashvili,N (2484)-Zhu,J (2455) Riga 2021 ½-½ (63)}) 8. exd4 Be7 9. c5 b6 10. cxb6 Qxb6 11. b4 Ne4 (11... O-O $11) 12. Na4 $14 Qb8 13. Be2 O-O 14. O-O Bf6 15. Be3 Ne7 16. Nc5 Nc3 17. Qd2 Nxe2+ 18. Qxe2 Nf5 19. Rab1 e5 20. dxe5 Bxe5 21. Rfd1 d4 22. Bg5 (22. Nxd4 Bxh2+ 23. Kh1 Be5 $14) (22. Bxd4 $16 Nxd4 23. Nxd4 (23. Rxd4 Bxd4 24. Nxd4 Qd6 $17)) 22... Bd6 23. g4 h6 24. Qe4 $1 {[%csl Ge4]} hxg5 (24... Ra7 25. Bd2) 25. gxf5 Ra7 $1 {[%csl Ga7]} 26. Rxd4 g4 {[%csl Ge7,Yg4][%cal Ga7e7]} (26... Re7 $1 $14 27. Qd5 Be5) 27. Ng5 $1 $16 {[%csl Gg5]} Bxh2+ 28. Kg2 Qe5 29. Rd5 Qxe4+ 30. Ngxe4 Bb8 (30... Bf4 $142) 31. f6 $1 {[%csl Gf6]} Bf4 32. Rbd1 Rc7 33. R1d4 Rc6 34. Nd6 (34. a4 $142) 34... g5 ({Negras tendrían mejor juego con:} 34... Be6 35. Nxe6 fxe6 36. f7+ Kh7) 35. Nxc8 Rfxc8 36. Rd8+ {[%csl Yd8,Ge4][%cal Gc5e4]} (36. Ne4 $1 $16) 36... Rxd8 $11 37. Rxd8+ {[%mdl 4096]} Kh7 38. Ra8 Rxf6 (38... Rd6 $1 $11) 39. Rxa6 $16 Rf5 (39... Kg7 $16) 40. Nd7 $18 Kg7 $2 {[%csl Gc1,Rg7][%cal Gf4c1][%mdl 8192]} (40... Bc1 $16) 41. Ra5 Kg6 42. a4 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} g3 43. Rxf5 Kxf5 44. a5 gxf2 45. a6 (45. a6 Ke6 (45... Be3 46. Nc5 g4 47. a7) 46. Kxf2 Kxd7 47. a7 $18) 1-0 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.10"] [Round "6.2"] [White "Zhongyi Tan"] [Black "Anna Muzychuk"] [Result "1-0"] [ECO "D05"] [WhiteElo "2521"] [BlackElo "2520"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "73"] [EventDate "2024.04.04"] {[%evp 10,73,12,13,9,10,10,-1,0,5,9,-1,4,1,46,46,66,60,68,66,83,71,81,61,92,86,83,55,47,-1,96,1,86,72,122,101,192,172,134,-35,70,76,868,96,167,199,270,386,264,289,353,382,557,512,508,0,0,74,0,0,1461,1296,952,898,29990,29991]} {D05: Apertura Peón De Dama: Variante Colle} 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. O-O b6 7. Bb2 Bb7 8. Nbd2 Rc8 (8... Bd6 9. dxc5 bxc5 10. e4 Bc7 11. exd5 Nxd5 12. Ne4 Qe7 13. Bxg7 Rg8 14. c4 (14. Bh6 $1 $11) 14... Rxg7 (14... f5 $1 $15 15. Nxc5 (15. cxd5 fxe4) 15... Qxc5 16. cxd5 Qxd5) 15. cxd5 $11 exd5 (15... Nb4 $11) 16. Ng3 $16 Bxg3 17. hxg3 Kf8 (17... O-O-O $16) 18. Re1 (18. Rc1 $18) 18... Qd6 $16 19. Rc1 Nb4 (19... Rd8 $142 20. a3 f6) 20. Bb1 $18 d4 (20... Rd8 21. a3 Na6) 21. a3 $18 Nd5 22. b4 cxb4 23. axb4 {Keymer,V (2738)-Bok,B (2620) chess.com INT 2024 1-0}) 9. a3 $146 (9. c4 cxd4 10. exd4 Be7 11. Rc1 O-O 12. Qe2 Nb4 13. Bb1 $1 Ba6 14. Ne5 dxc4 15. bxc4 Bd6 (15... Nc6 $11) 16. Rfd1 Qc7 17. Ne4 (17. Qe3 $16) 17... Nd7 $2 {[%mdl 8192]} (17... Nxe4 $15 18. Qxe4 f5) 18. Nxd6 Qxd6 19. Nxd7 Qxd7 20. Qh5 (20. d5 $18) 20... h6 $2 (20... f5 $16) 21. Rc3 $2 (21. a3 $18) 21... Rxc4 $16 22. Rg3 Kh8 $2 {[%mdl 8192]} (22... Nd5 $14) 23. d5 $1 $18 f6 {Meghna,C (1992)-Kusakina,U (1602) FIDE Online Arena INT 2024 1-0 (34)}) 9... Be7 10. Ne5 cxd4 $146 (10... Nxe5 11. dxe5 Nd7 12. c4 O-O 13. f4 g6 14. Nf3 dxc4 15. bxc4 Nb8 16. Qe2 Nc6 17. Rad1 Qc7 18. g4 Rcd8 19. f5 Rfe8 20. Qf2 Bf8 21. f6 Na5 22. Be2 Rxd1 23. Rxd1 Rd8 24. Qe1 Rxd1 25. Qxd1 {Kozak,A (2356)-Blohberger,F (2503) Katowice 2021 0-1 (53)}) 11. exd4 Nxe5 (11... O-O $11) 12. dxe5 $14 Nd7 13. Qg4 g6 14. b4 $1 {[%csl Gb4]} a5 15. Nf3 O-O 16. Rae1 axb4 17. axb4 Ra8 18. h4 Ra4 $1 {[%csl Ga4]} 19. h5 {[%cal Rh5g6]} Rxb4 20. Nd4 $1 {[%csl Gd4][%cal Rh5g6]} g5 (20... Nc5 $11 21. hxg6 fxg6) 21. Bc3 $16 {[%mdl 1024]} Ra4 22. f4 Qc8 (22... Bc5 $16 23. fxg5 Qe7) 23. Bb2 $1 $18 {[%csl Gb2]} Nc5 (23... h6 $18) 24. f5 $2 {[%csl Rf5,Gg5][%cal Gf4g5]} (24. fxg5 $16 Nxd3 25. cxd3) 24... exf5 (24... Nxd3 25. f6 h6 26. fxe7 Nxe1 27. exf8=B (27. exf8=R+ Qxf8 28. Rxe1 Qb4 $16) 27... Qxf8 28. Rxe1 $16) (24... h6 $15 25. fxe6 fxe6) 25. Bxf5 Qd8 (25... Ne6 $16) 26. h6 $2 {[%csl Ge6,Rh6][%cal Ge5e6]} (26. e6 $18 Qe8 27. exf7+ Rxf7 28. Be6 Nxe6 29. Qxe6) 26... Bc8 $2 {[%csl Rc8,Ge4][%cal Gc5e4]} (26... Ne4 $16) 27. e6 $1 {[%csl Ge6]} f6 (27... fxe6 {era necesario...} 28. Nxe6 Rxg4 29. Nxd8 Ne4 30. Bxg4 (30. Bxc8 Bc5+ 31. Kh2 Rh4+ 32. Bh3 Bd6+ 33. Kg1 g4 $17) 30... Bc5+ 31. Kh2 Bxg4 32. Rxf8+ Bxf8) 28. Bxh7+ $1 {[%csl Gh7]} Kxh7 29. Qf5+ Kh8 {[%cal Oc5e6]} (29... Kxh6 $2 30. Re3 (30. Nc6 $2 Bxe6 31. Rxe6 Nxe6 $17) 30... Rh8 31. Rh3+ Kg7 32. Nc6 $18) 30. Nc6 $1 {[%csl Gc6]} Qe8 (30... Bxe6 $142 31. Nxd8 (31. Rxe6 Nxe6 32. Nxd8 Bc5+ 33. Kh2 Rh4+ 34. Kg3 Bd6+ 35. Kf3 Rf4+ 36. Qxf4 Nxf4 $11) 31... Bxf5 32. Rxe7 Rf4 33. Nf7+ Kg8 34. Rxf4 gxf4) 31. Qxg5 $1 {[%csl Gg5][%cal Rg5g7]} Rg8 32. Rxf6 $1 $40 {[%csl Gf6]} Bxf6 $16 (32... Rxg5 $2 33. Rf8+ Kh7 34. Rxe8 $18) (32... d4 33. Qe5) 33. Qxf6+ Kh7 {[%cal Rc8e6]} 34. Ne7 Re4 $2 {[%csl Re4,Ge6][%cal Gc8e6]} (34... Bxe6 $11 35. Nxg8 Qxg8 36. Qe7+ Qf7 37. Rxe6 Qxe7 38. Rxe7+ Kxh6) 35. Rxe4 $18 Nxe4 36. Nxg8 $1 {[%csl Gg8]} Qxg8 (36... Nxf6 37. Nxf6+ Kxh6 $18) 37. Qf7+ (37. Qf7+ Qxf7 38. exf7 d4 39. f8=Q {[%csl Gh6][%cal Rf8g7]} Kg6 40. Qg7+ Kf5 41. h7 Ke6 42. h8=Q Nd6 43. Qhg8+ Nf7 44. Q8xf7+ Kd6 45. Qxd4+ Kc6 46. Qdd5#) 1-0 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.10"] [Round "6.1"] [White "Nurgyul Salimova"] [Black "Aleksandra Goryachkina"] [Result "0-1"] [ECO "E05"] [WhiteElo "2432"] [BlackElo "2553"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "120"] [EventDate "2024.04.04"] {[%evp 18,120,20,19,22,13,14,20,40,16,17,19,18,17,23,23,26,8,22,25,26,-9,-1,-17,-13,-16,-17,-17,-8,-8,-10,-1,-10,-37,-1,-43,-45,-91,-112,-110,-131,-100,-100,-96,-81,-83,-107,-109,-3,-57,-72,-74,1,-71,-90,-106,-112,-90,-71,-79,-77,-79,-85,-77,-85,-78,-70,-83,-85,-149,-108,-100,-81,-129,-124,-108,-110,-168,-91,-149,-92,-482,-484,-667,-670,-764,-857,-1146,-1203,-1118,-1044,-1708,-1942,-1596,-1663,-2047,-1721,-1943,-1629,-1950,-1015,-1567,-1670,-29986,-2148]} {E05: Apertura Catalana} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Bxf6 $146 (11. Nc3 h6 (11... Bd5 12. Qd3 h6 13. Bxf6 Nxf6 14. Rfd1 b6 (14... Bxf3 $14 15. Bxf3 c6) 15. Ne5 (15. Nxd5 $16 exd5 16. Ne5) 15... Bxg2 $14 16. Kxg2 c5 17. dxc5 (17. d5 $14 exd5 18. Nxd5) 17... Bxc5 (17... Qc7 $142 18. f4 Bxc5) 18. Qf3 Qc7 19. Nd3 Rad8 20. Rac1 Qb8 21. e3 Rc8 22. Ne4 Nxe4 23. Qxe4 Be7 24. Ne5 $2 (24. b3 $11) 24... Rxc1 (24... f5 $19 25. Qd4 Bf6 26. Rxc8 Rxc8) 25. Rxc1 $17 Rc8 $2 (25... f5 $15 26. Qd4 Bf6) 26. Nc6 {Garcia de Dios,J (2194)-Filippova,M (2026) chess.com INT 2024 1-0}) (11... a5 12. Rfe1 Bd5 13. Qd3 Bxf3 14. Qxf3 c6 15. e4 h6 16. Be3 Bb4 17. Red1 Qe7 18. e5 Nd5 19. Nxd5 exd5 20. Qg4 f5 21. Qg6 Qf7 22. Qxf7+ Kxf7 23. h4 h5 24. Bh3 g6 25. f3 Rh8 26. Bg5 {Ding,L (2805)-Yu,Y (2738) Stavanger 2019 0-1 (48)}) 12. Bxf6 Nxf6 (12... Bxf6 {12...xf6 0.22} 13. Rfe1 (13. a5 $14) 13... Nb6 $11 14. Qd3 Nd5 (14... Bxf3 15. Bxf3 Qxd4) 15. e4 Nb4 16. Qe2 a5 17. Rad1 Qe8 18. b3 b6 19. Qc4 Bb7 20. d5 (20. Qxc7 $11 Ba6 21. Nb5) 20... Ba6 21. Nb5 c6 (21... Rc8 $11) 22. dxc6 $14 Qxc6 23. Qxc6 Nxc6 24. e5 Bd8 25. Nfd4 Nxd4 26. Bxa8 (26. Nxd4 $16 Rc8 27. Nc6) 26... Nxb5 $11 27. axb5 {Momin Fayzan (1950)-Rjabzev,K (2150) chess.com INT 2024 1-0 (69)}) 13. b4 (13. Rfd1 a5 14. Qb3 Bb4 15. Ne5 Bxg2 16. Kxg2 Qe7 17. Rac1 Rfd8 18. e3 c6 19. Nd3 h5 20. Ne2 Bd6 21. Ng1 g6 22. Nf3 Kg7 23. Qc2 Rac8 24. Qe2 Ne4 25. Nd2 (25. h4) 25... Nxd2 $11 26. Qxd2 e5 (26... b6 $15) 27. dxe5 $11 Bxe5 {Grischuk,A (2732)-Dubov,D (2708) chess.com INT 2024 ½-½ (31)}) 13... Bd5 14. Nxd5 exd5 15. Qb3 c6 16. Ne5 Qb6 17. e3 Bxb4 18. Rfb1 a5 19. Nd3 Ra7 20. Nxb4 axb4 21. Qxb4 Qxb4 22. Rxb4 b5 23. Rc1 (23. Bf3 $1 $15) 23... Rxa4 (23... bxa4 $17 24. Rxc6 a3) 24. Rxa4 $11 bxa4 25. Rxc6 Ra8 {Eidelman,G (2343)-Peycheva,G (2271) Austin, TX USA 2024 0-1 (51).}) 11... Nxf6 12. Nc3 Qd6 13. Rac1 $146 (13. Qd3 Qb4 14. e4 Rfd8 15. Qc2 a5 16. Rfd1 Qb6 17. Re1 h6 18. d5 Be8 19. dxe6 fxe6 20. Rad1 Ng4 21. h3 Nxf2 22. Kh2 Nxd1 23. Rxd1 Rxd1 24. Qxd1 Qxb2 25. Qd3 Rd8 26. Qc4 Qb4 27. Qxc7 b6 {Ortiz,A (1901)-Beroiz,J (2086) Buenos Aires 2022 0-1 (41)}) 13... Rfd8 14. Rfd1 Rac8 15. e3 Bd5 16. Nxd5 exd5 17. Qb3 Rb8 18. Ne5 {[%cal Oe3e4,Bf3e5,Be5d3,Bd3c5]} c6 19. Bh3 (19. e4 {es también valedera...}) 19... Qc7 $11 20. Nd3 Bd6 21. Qc2 a5 22. Bg2 Re8 23. Nc5 g6 24. Rb1 Qe7 25. Rdc1 h5 {[%cal Oh5h4]} 26. Qe2 (26. b3 $11) 26... h4 $15 27. b4 (27. Rc3 $15) 27... axb4 $17 28. a5 ({No:} 28. Rxb4 $2 b6 29. Na6 Bxb4 $19) 28... hxg3 29. hxg3 Ra8 30. Rxb4 Bxc5 31. dxc5 Rxa5 32. Qb2 Rxc5 (32... Rb8 $17 33. Bf3 Rxc5 34. Rxc5 Qxc5 35. Rxb7 Rxb7 36. Qxb7 Qd6) 33. Rxc5 $11 Qxc5 34. Rxb7 Qd6 (34... Ng4 $17) 35. Qb6 Ng4 36. Qc7 Qf6 37. Qf4 Qxf4 (37... Qa1+ {conduce a caminos peligrosos...} 38. Bf1 Ne5 39. Qf6 Qa8) 38. gxf4 $17 {[%mdl 4096]} Ra8 39. Bf3 Ra1+ 40. Kg2 Nf6 41. Rb6 Rc1 42. Kg3 Kg7 43. Kh4 (43. Rb8) 43... Rc2 (43... c5 $142 44. Rc6 Rc3) 44. Kg3 Kf8 45. Rb1 (45. Rb7 $142) 45... Ke7 46. Rb7+ Ke6 47. Bg2 (47. Ra7 $17) 47... Nh5+ ({Otra idea para las Negras es:} 47... Ne8 $19 48. Bh3+ f5) 48. Kf3 f5 49. Bh3 $2 {[%csl Gc7,Rh3][%cal Gb7c7]} (49. Rc7 $17) 49... Nf6 $19 50. Rg7 Ne4 $1 {[%csl Ge4][%cal Rc2f2]} 51. Rxg6+ Kf7 {[%csl Ge4][%cal Rc2f2]} 52. Rg2 Kf6 53. Rh2 c5 {[%cal Bc6c5,Bc5c4,Bc4c3,Bc3c2]} 54. Bf1 c4 55. Be2 Rd2 56. Rh6+ Ke7 57. Rh7+ Kd6 58. Rh6+ Kc5 59. Rh5 c3 60. Rxf5 c2 (60... c2 61. Rf8 Kb6 $19 (61... Nd6 $142 62. Rh8 c1=Q 63. Rh2 Ne4 64. Rh8 Qg1 65. Rc8+ Kd6 66. Rd8+ Ke6 67. Re8+ Kf6 68. Rf8+ Kg7 69. Re8 Qxf2+ 70. Kg4 Qg3+ 71. Kf5 Qg6+ 72. Ke5 Qf6#)) 0-1 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.10"] [Round "6.3"] [White "Humpy Koneru"] [Black "Tingjie Lei"] [Result "0-1"] [ECO "E97"] [WhiteElo "2546"] [BlackElo "2550"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "96"] [EventDate "2024.04.04"] {[%evp 17,96,38,42,49,48,42,37,19,17,-1,45,14,21,22,9,27,79,1,1,38,1,32,12,1,1,-1,-1,-11,1,-1,8,11,17,35,1,-1,1,-9,1,14,-1,1,19,-1,1,1,1,-1,-1,1,-1,-32,-71,-37,-47,-103,-65,-174,-225,-249,-138,-369,-323,-353,-367,-562,-527,-530,-398,-768,-665,-820,-576,-702,-687,-1104,-990,-1063,-1152,-2100,-1461]} {E97: Defensa India Del Rey} 1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Kh1 Kh8 (9... Ne8 10. b4 h6 (10... c6 $1 $11) 11. c5 f5 12. Ba3 f4 (12... fxe4 $14 13. Nd2 Nf5) 13. Nd2 $1 $16 h5 14. Nc4 Rf7 15. Rc1 (15. Bb2 $14) 15... Bf8 16. b5 (16. Nb5 $142) 16... b6 17. cxd6 cxd6 18. Nb1 Rh7 19. Ncd2 (19. Qb3 $16) 19... g5 20. Rc6 (20. Bb4 $14) 20... g4 (20... Nxc6 $142 21. bxc6 g4) 21. Nc4 (21. Nc3 $11) 21... Ng6 (21... Nxc6 $17 22. bxc6 b5) 22. Qb3 f3 23. gxf3 Nf4 24. Nxe5 $2 {Melkumyan,H (2640)-Sai,K (2404) chess.com INT 2024 1-0 (55)} (24. Bd1 $14)) 10. Ne1 $146 (10. Ng1 Nd7 11. f4 f5 12. Nf3 exf4 (12... Nc5 $142) 13. Bxf4 $14 h6 14. exf5 Nxf5 15. g4 g5 (15... Nh4 $14 16. Nxh4 Qxh4) 16. gxf5 $16 gxf4 17. Nd4 Qh4 18. Ncb5 Nc5 19. Nxc7 $2 (19. Qe1 $11 Qxe1 20. Raxe1 Bxd4 21. Nxd4 Bxf5 22. Nxf5 Rxf5 23. b4) 19... Rb8 $2 (19... Ne4 $1 $19 {[%cal Re4g3][%mdl 512]} 20. Nxa8 Ng3+ 21. Kg1 Nxf1 22. Bxf1 Rg8) 20. Qd2 (20. Nce6 $16 Bxe6 21. Nxe6 Nxe6 22. fxe6) 20... Bxf5 $11 21. Nxf5 Rxf5 22. Bf3 Qe7 23. Nb5 a6 (23... Re5 $11) 24. Nd4 $14 Bxd4 {Krstulovic,A (2414)-Vykouk,J (2497) Apolda GER 2024 ½-½ (47)}) 10... Nd7 11. Nd3 (11. g4 f5 12. f3 Nf6 13. Rg1 c6 14. Be3 a6 15. g5 Nh5 16. Nd3 b5 17. Nb4 cxd5 18. cxd5 Nf4 19. a4 Nxe2 20. Qxe2 fxe4 21. fxe4 Bd7 22. a5 Qc7 23. Nb1 Bc8 24. Nd2 Bb7 25. Rg3 Kg8 {Miroshnichenko,E (2684)-Mamedov,N (2614) Konya 2010 ½-½ (48)}) (11. Be3 f5 12. f3 a5 13. a3 f4 14. Bf2 g5 15. Nd3 Ng6 16. c5 Nf6 17. Rc1 Bd7 18. a4 h5 19. Nb5 Ne8 20. cxd6 cxd6 21. Na3 Rb8 22. Nc4 b6 23. b4 Rf7 24. Rb1 axb4 25. Nxb4 b5 {Krstulovic,A (2381)-Milosevic,M (2342) Budapest 2022 1-0 (49)}) 11... f5 12. f4 exf4 $146 (12... a6 13. fxe5 Nxe5 14. Nxe5 Bxe5 15. Bg5 Qe8 16. Qd2 Ng8 17. Bf4 Bd7 18. Bd3 Bxf4 {½-½ (18) Ivanisevic,I (2645)-Nevednichy,V (2562) Skopje 2012}) 13. Bxf4 h6 (13... Bxc3 $11 14. bxc3 fxe4) 14. c5 (14. Be3 $14 {era preferible..}) 14... fxe4 $11 (14... Nxc5 15. Nxc5 dxc5 16. d6 cxd6 17. Bxd6 Re8) 15. cxd6 $1 {[%csl Gd6]} cxd6 16. Nxe4 Ne5 (16... Nxd5 $11 17. Nxd6 (17. Bxd6 Re8 $17) 17... Kh7) 17. Bxe5 (17. Qd2 $1 $16) 17... Rxf1+ 18. Bxf1 dxe5 19. d6 Nf5 20. Ndc5 Nd4 $1 {[%csl Gd4]} 21. Bd3 b6 22. Nb3 {[%cal Bc5b3,Bb3d2,Bd2c4][%mdl 32]} Bf5 (22... Nf5 $5 {[%cal Rc8b7]}) 23. Rc1 Rb8 24. Nbd2 Rc8 25. Rc3 Bf8 26. Nc4 Bg7 27. Ne3 Rxc3 28. bxc3 Bxe4 29. Bxe4 Nb5 30. Qd3 Nxd6 {[%cal Od8h4]} 31. Bxg6 Qf6 32. h3 Bf8 33. Nd5 Qf2 {[%cal Oe5e4]} 34. Qe3 (34. Kh2 $11) 34... Qxe3 $15 35. Nxe3 e4 36. Nf5 (36. Bh5 $15) 36... Nb5 $1 $17 {[%csl Gb5]} 37. c4 (37. Ng3 $15) 37... Nc3 $19 38. Kg1 Nxa2 (38... a5 $19 39. Kf1 Nxa2) 39. Kf2 $2 {[%csl Rf2,Gg3][%cal Gf5g3]} (39. Ng3 $17) 39... a5 {[%cal Ba7a5,Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 40. Ng3 a4 ({No:} 40... Bc5+ $2 41. Ke2 $19) 41. Nxe4 (41. Bxe4 Nc3 42. Bc2) 41... a3 42. Nd2 Kg7 43. Bb1 (43. Bc2) 43... Nc3 44. Bc2 a2 45. Nb3 Ba3 46. Ke3 Bb2 47. c5 bxc5 48. Kd3 Nb5 (48... Nb5 49. g4 Na3 50. Ke4 c4 51. Nc5 Nxc2 52. Ne6+ Kf6 53. Kd5 a1=Q $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.11"] [Round "7.1"] [White "Firouzja, Alireza"] [Black "Gukesh D"] [Result "1-0"] [ECO "D02"] [WhiteElo "2760"] [BlackElo "2743"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "79"] [EventDate "2024.??.??"] {[%evp 9,79,5,12,9,7,5,22,12,8,12,21,-6,11,16,15,16,15,13,22,14,36,30,28,27,27,28,26,1,1,1,1,1,-1,-51,-78,-69,-66,-61,-64,-59,-47,-65,-49,-143,-11,-88,-20,-32,-51,-54,-1,-7,-1,1,1,8,-1,1,1,1,1,1,51,60,316,372,1740,1695,29993,29994,29998,29999]} {D02: Apertura peón Dama} 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 e6 5. Nbd2 Qb6 (5... Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bb5 Ne7 9. Bd3 c4 10. Bb1 b5 11. Ne5 Ng6 12. h4 Ne8 13. Qh5 b4 14. O-O bxc3 15. bxc3 Bxe5 16. Bxe5 f5 17. Nf3 Nxe5 18. Nxe5 Nf6 19. Qe2 Qa5 20. Qd2 {Moroni,L (2588)-Jeet,J (2279) Chess.com INT 2022 1-0 (37)}) 6. Rb1 cxd4 $146 (6... Bd7 7. Ne5 (7. dxc5 $11 Bxc5 8. Be2) (7. Be2 Bb5 8. c4 dxc4 9. O-O Be7 10. Nxc4 Bxc4 11. Bxc4 O-O 12. dxc5 Bxc5 13. Ne5 Nc6 14. Nxc6 Qxc6 15. Rc1 Qb6 16. Qf3 Rfd8 17. Be5 Nd7 18. Bc3 Bb4 19. Bd4 Bc5 20. Bc3 Bb4 21. Bd4 Bc5 {Firouzja,A (2804)-Karjakin,S (2743) Warsaw 2021 0-1 (32)}) 7... Bb5 (7... cxd4 $15 8. exd4 Qxd4) 8. c4 (8. dxc5 $14 Bxc5 9. c4 dxc4 10. Bxc4) 8... dxc4 (8... Bc6 $11) 9. Ndxc4 $14 Qa6 (9... Bxc4 $14 10. Qa4+ Nc6 11. Nxc4 Qb4+ 12. Qxb4 Nxb4) 10. Be2 (10. a4 $1 $16 {[%cal Ra4b5]} Qxa4 11. Qxa4 Bxa4 12. Ra1) 10... cxd4 11. exd4 (11. O-O $14) 11... Bb4+ 12. Bd2 Bxd2+ 13. Qxd2 O-O 14. O-O Nbd7 15. b3 Rad8 16. a4 (16. Nd3 $11 Ne4 17. Qc2 Bxc4 18. bxc4) 16... Nxe5 $17 17. axb5 Qxb5 18. Nd6 Qd5 19. Qb2 Ng6 20. Nc4 Qxd4 21. Qa3 {Akhilbay,I (2242)-Finek,V (2416) chess.com INT 2024 0-1 (76)} (21. Qxd4 $17 Rxd4 22. Ra1)) (6... Bd6 7. Bxd6 (7. dxc5 Qxc5 8. Bg5 (8. c4 Bxf4 9. exf4 O-O 10. Be2 Rd8 11. O-O dxc4 12. Bxc4 Nc6 13. Rc1 Qb4 14. Qb3 Bd7 15. a3 Qxb3 16. Nxb3 Be8 17. g3 Rac8 18. Be2 Kf8 19. Nc5 b6 20. Nb3 Nd5 21. Ba6 Rb8 22. Be2 Rbc8 {Indjic,A (2623)-Holm,K (2464) Warsaw 2021 ½-½ (58)}) 8... Nbd7 9. c4 h6 10. Bh4 O-O 11. b4 Qc7 12. c5 Be7 13. Bg3 e5 14. Qb3 (14. Nd4 $1) 14... a5 15. a3 $1 axb4 16. axb4 Ne4 17. Nxe4 dxe4 18. Nd2 b6 19. Be2 (19. Nc4 $142) 19... bxc5 $11 20. b5 (20. Rc1 $15) 20... Nb6 $11 21. O-O Be6 {Grischuk,A (2732)-Bok,B (2620) chess.com INT 2024 0-1 (39)}) 7... Qxd6 8. dxc5 Qxc5 9. c4 O-O 10. cxd5 Qxd5 11. Bc4 Qd6 12. O-O Nc6 13. Be2 Rd8 14. Nc4 Qe7 15. Qa4 Bd7 {[%cal Ob7b5]} 16. Qb3 Be8 17. Rfd1 Rxd1+ 18. Rxd1 Rd8 19. Rxd8 Nxd8 20. Qd1 Kf8 21. Nd6 {Niemann,H (2692)-Yilmaz,M (2665) Wijk aan Zee NED 2024 ½-½ (64)}) 7. exd4 Bd7 8. c3 Bb5 9. h4 Nbd7 10. Rh3 Be7 11. h5 h6 12. a4 Bxf1 13. Kxf1 O-O 14. Kg1 ({es interesante esta idea:} 14. Ne5 Nxe5 15. dxe5 Nd7 16. Qg4) 14... Qc6 15. Ne5 Nxe5 16. dxe5 Nd7 17. Rg3 Kh8 (17... Bh4 18. Rg4 Bg5 19. Bxg5 hxg5 20. Rxg5 $16) 18. a5 Qc7 19. Nf3 (19. Qg4 Rg8 $17) 19... Qxa5 20. c4 Rg8 {[%cal Bf8g8,Bg8d8,Bd8d5][%mdl 32]} 21. Ra1 (21. Be3 $11) 21... Qb4 $15 22. b3 Nc5 23. Nd4 $1 {[%csl Gd4]} Ne4 (23... dxc4 $2 24. Bd2 Qb6 25. Ba5 $18) 24. Re3 Qc5 25. Rc1 Rgd8 26. b4 Qxb4 27. cxd5 Nxf2 28. Kxf2 Rxd5 29. Re4 Rad8 (29... a5 $1 $15 30. Rb1 Qc5) 30. Be3 $1 $11 {[%csl Ge3]} Bc5 {[%cal Rc5d4]} (30... Qa5 {es más conpleja...} 31. Qe1 Bb4 32. Qe2 Rxe5 33. Rxe5 Qxe5 34. Qb5 Qxb5 35. Nxb5 a5) 31. Qb3 Qxb3 $1 {[%csl Gb3]} 32. Nxb3 Bxe3+ 33. Rxe3 a5 34. Rc7 a4 35. Nc5 Ra8 (35... b5 $11) 36. Nd7 $1 $14 {[%csl Gd7]} Kh7 $4 {[%csl Gd2,Rh7][%cal Gd5d2] Black cannot hold the game after this.} (36... Rd2+ $142 37. Kg1 Kh7 $11) ({Es más débil si:} 36... a3 37. Rxa3 Rd8 (37... Rxa3 38. Rc8+ Kh7 39. Nf8+ Kg8 40. Ng6+) 38. Nc5 $16) (36... b5 $14) 37. Rf3 $18 ({No:} 37. Rxb7 a3 38. Re1 Rd2+ 39. Kg3 a2 $15) 37... a3 $2 {[%csl Ra3,Gd2][%cal Gd5d2]} (37... Rd2+ 38. Kg3 $1 Kg8 $18) 38. Rxf7 Kh8 39. Nf8 $1 {[%csl Gf8]} a2 (39... Rd2+ 40. Kg3 Rxf8 41. Rxf8+ Kh7 42. Rcc8 {[%csl Gc8][%cal Rf8h8]} Rd3+ 43. Kh2 {[%csl Gc8][%cal Rf8h8]} Rh3+ 44. Kxh3 {[%csl Gc8][%cal Rf8h8]} a2 45. Rh8#) 40. Ng6+ (40. Ng6+ Kh7 41. Rxg7#) 1-0 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.11"] [Round "7.4"] [White "Lei, Tingjie"] [Black "Vaishali, Rameshbabu"] [Result "1-0"] [ECO "C54"] [WhiteElo "2550"] [BlackElo "2475"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "71"] [EventDate "2024.??.??"] {[%evp 10,71,17,18,17,8,13,5,17,5,27,15,7,-5,58,7,8,4,-1,-6,-1,-5,-2,-13,5,1,1,-1,-1,-1,1,1,1,1,1,-1,-1,-1,1,-1,0,22,35,41,93,58,34,72,269,-1,33,43,-1,28,244,262,351,303,1532,1564,1550,1498,29994,788]} {C54: Giuoco Piano} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 a5 7. Nbd2 O-O 8. Re1 Be6 9. h3 h6 10. Bb5 Ne7 $146 {[%cal Bc6e7,Be7g6,Bg6e5]} (10... Qb8 {[%cal Oa5a4]} 11. Nf1 (11. Bxc6 bxc6 12. d4 exd4 13. cxd4 Bb6 14. a4 Qa7 15. Nf1 d5 16. Ng3 dxe4 17. Nxe4 Nxe4 18. Rxe4 Rae8 {[%cal Oe6b3]} 19. Ra3 {[%cal Oc1h6]} Bd5 20. Rg4 Re4 21. Rg3 Bxd4 $2 (21... Rfe8 $11 22. Be3 R8e6) 22. Nxd4 $16 Qxd4 23. Qxd4 Rxd4 24. Bxh6 $1 Kh7 25. Bxg7 Rd1+ {Wang Hao (2702)-Ding Liren (2780) Chengdu CHN 2024 1-0 (46)}) 11... Qa7 12. Re2 (12. Be3 Bxe3 13. Nxe3 Ne7 14. a4 Ng6 (14... Rad8 15. Qc2 Ng6 16. Rad1 c6 17. Bc4 Rfe8 18. Bxe6 Rxe6 19. Nf5 d5 20. Qb3 Rd7 21. exd5 cxd5 22. Qb5 b6 23. d4 e4 24. Nh2 Qc7 25. g3 Rd8 26. Nf1 Nh7 27. h4 Nf6 28. N1e3 Ne7 29. Nxe7+ {Warakomski,T (2535)-Bilych,O (2365) Chess.com INT 2022 0-1 (44)}) 15. d4 Nxe4 16. Bd3 Nf6 17. Bxg6 fxg6 18. dxe5 dxe5 19. Nxe5 g5 20. Nc2 Rad8 21. Nd4 c5 22. Ng6 Rfe8 23. Rxe6 Rxe6 24. Qb3 cxd4 25. Qxe6+ Kh7 26. Qf5 dxc3 {So,W (2773)-Ding,L (2808) Chess.com INT 2022 ½-½ (83)}) 12... a4 13. Ng3 Qa5 14. Bxc6 bxc6 15. d4 Bb6 16. Be3 Rfe8 17. Qd2 {[%cal Oe3h6]} exd4 18. Bxd4 Nd7 19. Bxb6 Nxb6 20. Nd4 Nc4 21. Qd3 Ne5 22. Qe3 Nc4 (22... Bd7 $15) 23. Qd3 $11 Ne5 24. Qe3 Nc4 25. Qd3 {Sekar,B (2263)-Buscara,S (2256) Tiruppur IND 2024 ½-½}) (10... Nd7 11. Nf1 d5 12. Be3 d4 13. cxd4 exd4 14. Bf4 Bb6 (14... Ne7 $142) 15. Bxc6 bxc6 16. a3 a4 17. Ng3 (17. Rc1 $11) 17... Nc5 (17... Re8 $15) 18. Rc1 $11 Bb3 (18... Re8 $11) 19. Qe2 $1 $14 Ne6 20. Bd2 $1 c5 21. Ne5 $1 Qf6 (21... f6 $11 22. Ng6 Rf7) 22. Nd7 $16 Qg6 (22... Qd8 $142 23. Nxf8 Qxf8) 23. Nxf8 (23. h4 $142) 23... Rxf8 24. Nf5 Kh7 25. Ne7 {Adewumi,T (2280)-Brodsky,D (2506) chess.com INT 2024 1-0 (57)}) (10... Ba7 11. Nf1 Ne7 12. Ba4 Ng6 13. Ng3 c6 14. d4 Qc7 15. Bc2 Rad8 16. Be3 Rfe8 17. Qd2 d5 18. exd5 Nxd5 19. Bxh6 exd4 20. cxd4 (20. Nh5 $1 $16 dxc3 21. Qg5 Bxf2+ 22. Kxf2 Qb6+ 23. Kg3 Qc7+ 24. Ne5) 20... gxh6 $11 21. Qxh6 Qf4 22. Ng5 Bxd4 $4 {[%mdl 8192]} (22... Qf6 $1 $11) 23. Bxg6 $18 Qxf2+ 24. Kh2 Qf6 (24... Bg7 $142 25. Qh7+ Kf8) 25. Rxe6 {Srihari,L (2360)-Buscara,S (2256) Karaikudi IND 2024 1-0 (48)}) 11. d4 Bb6 $146 (11... Ba7 $11) (11... exd4 12. cxd4 Ba7 13. Bd3 Ng6 14. Nf1 d5 15. e5 Ne4 16. Ng3 Nxg3 17. fxg3 c5 18. dxc5 Bxc5+ 19. Kh2 d4 20. Bd2 Qb6 21. Rc1 Bb4 22. a3 Be7 23. Qc2 Rfc8 24. Qb1 Nf8 25. Be4 a4 26. Qd3 {Volokitin,A (2677)-Petrosyan,M (2620) Warsaw 2021 0-1 (42)}) 12. Bd3 (12. dxe5 $14 dxe5 13. Nxe5) 12... Re8 $11 13. Nf1 exd4 14. Nxd4 Ng6 15. Ng3 Bd7 16. Bd2 Ne5 17. Bf1 d5 18. exd5 Nxd5 19. Qb3 c6 20. Ne4 Qc7 21. a4 Rad8 22. Rad1 Ng6 23. Bc1 Ba7 24. c4 Nb4 25. c5 Nd5 26. Bc4 $1 {[%csl Gc4]} Bc8 (26... Re7 $14) 27. Bxd5 $16 cxd5 28. Nb5 $1 {[%csl Gb5]} Qb8 (28... Qe5 29. Nxa7 dxe4 30. Rxd8 Rxd8 31. Nxc8 Rxc8 $16) (28... Qe7 $16) 29. Nxa7 $2 {[%csl Ra7,Gd5][%cal Gb3d5]} (29. Qxd5 $142 {con ganancia para las Blancas!!} Bxh3 30. Nbd6 $18) ({No:} 29. Rxd5 $6 Be6 30. Rxd8 Qxd8 $16) (29. Qxd5 $1 $18 {[%mdl 512]} Be6 30. Qh5) 29... Qxa7 $11 30. Rxd5 Be6 31. Rxd8 Rxd8 (31... Bxb3 $142 32. Rxe8+ Kh7 $11) 32. Qc3 $18 b6 (32... Kh7 33. Nd6 $18) 33. b3 Bf5 $2 {[%csl Rf5,Gh7][%cal Gg8h7]} (33... Kh7 34. Bb2 {[%csl Gb2][%cal Rc3g7]} Rg8 $18) 34. Nf6+ $1 {[%csl Gf6][%mdl 512]} Kh8 (34... gxf6 35. Qxf6) 35. Bxh6 $1 {[%csl Gh6][%mdl 512]} bxc5 (35... gxh6 36. Re8+ (36. Ng4+) (36. cxb6) (36. Nh5+ $142 f6 37. Qxf6+ Kh7 38. Qxd8 b5 39. g4 Be6 40. Rxe6 Qf7 41. Rf6)) (35... Be6 36. cxb6) 36. Nh5 (36. Nh5 {36.xg7+ #6} f6 37. Bxg7+ Kg8 38. Bxf6 $18) (36. Bxg7+ Kxg7 37. Ne8+ Kh6 38. Qg7+ Kg5 39. h4+ Kh5 40. Nf6+ Kxh4 41. Qh6#) (36. Bxg7+ $142 $1 {[%mdl 512]} Kxg7 37. Ne8+ Kh6 38. Qg7+ Kg5 39. h4+ Kg4 40. Nf6+ Kxh4 41. Qh6#) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.13"] [Round "8.3"] [White "Nakamura, Hikaru"] [Black "Caruana, Fabiano"] [Result "1-0"] [ECO "C78"] [WhiteElo "2789"] [BlackElo "2803"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "69"] [EventDate "2024.??.??"] {[%evp 13,69,4,5,0,10,1,5,3,13,25,16,18,21,-6,1,5,15,12,20,6,9,1,1,-1,8,5,1,-1,1,-1,46,43,-1,20,5,1,24,-1,54,35,47,51,35,57,98,100,120,57,91,110,106,119,139,109,999,1040,1008,990]} {C78: Apertura Ruy Lopez: Defensa Archangelsk & Möller} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. O-O d6 (6... b5 7. Bb3 d6 8. c3 h6 9. Re1 O-O 10. Nbd2 Bb6 11. Nf1 Ne7 12. a4 Rb8 13. h3 Ng6 14. Ng3 c5 15. Be3 c4 16. Bxb6 Rxb6 17. Ba2 Qc7 18. axb5 axb5 19. Bb1 cxd3 20. Bxd3 Nf4 21. Ne2 {Ding Liren (2780)-Praggnanandhaa,R (2743) Wijk aan Zee NED 2024 0-1 (62)}) 7. c3 O-O 8. Re1 Ne7 $146 (8... Ba7 9. Bg5 (9. Nbd2 Ne7 10. Nf1 Ng6 11. Ng3 h6 12. Be3 Bxe3 13. fxe3 b5 14. Bb3 c5 15. Rf1 Be6 16. Nf5 Qd7 17. N3h4 Nh7 18. Qg4 c4 19. dxc4 bxc4 20. Ba4 Qxa4 21. Nxg6 fxg6 22. Ne7+ Kh8 23. Nxg6+ Kg8 {Stoleriu,G (2412)-Bures,V (2111) Chess.com INT 2021 1-0}) (9. h3 Ne7 10. Nbd2 Ng6 11. Nf1 Nh5 12. d4 Nhf4 13. Ng3 Qf6 14. Nh5 Qe7 15. Bxf4 Nxf4 16. Nxf4 exf4 17. Qd2 Qf6 18. e5 dxe5 19. Nxe5 f3 20. Nxf3 Bxh3 21. Qg5 Be6 22. Qxf6 gxf6 23. b4 c6 {Stoleriu,G (2392)-Cosma,I (2367) Geoagiu Bai 2022 1-0 (67)}) 9... h6 10. Bh4 g5 11. Bg3 $1 Ne7 12. d4 Ng6 13. Nbd2 Bg4 (13... h5 $142 14. h4 exd4) 14. h3 (14. Nf1 $142) 14... Bh5 $11 15. Qc2 {[%cal Rd4e5]} Qe7 16. Bb3 Kh8 17. Qd3 Rg8 18. Nc4 Nf4 $1 19. Bxf4 gxf4 20. Kh2 Rg7 21. Re2 ({Better is} 21. Ncd2 $1 $15) 21... Rag8 22. Rg1 Nh7 23. Ree1 {Coro,L (2316)-Unhold,V (2146) Mar del Plata ARG 2024 0-1 (52)} (23. Ncd2 $142)) (8... b5 9. Bc2 Re8 10. Nbd2 h6 11. a4 Bb7 12. h3 Bb6 13. Nf1 d5 14. Ng3 dxe4 15. dxe4 Qxd1 16. Rxd1 Rad8 17. Rxd8 Rxd8 18. b4 Bc8 19. Nf1 Be6 20. Be3 Nd7 21. Bd3 Bxe3 22. Nxe3 Rb8 23. Kf1 {Van Foreest,J (2690)-Sevian,S (2687) Chess.com INT 2022 1-0 (92)}) 9. Nbd2 Ng6 10. Nf1 d5 11. exd5 Nxd5 12. Bb3 c6 13. d4 exd4 14. Nxd4 Nf6 15. h3 Bxd4 16. cxd4 Nd5 17. Bc2 Be6 18. Ng3 Ndf4 19. Re4 Nd5 20. a3 Re8 21. Bd2 Nf6 (21... Qb6 $11 {luce más fuerte...}) 22. Bg5 $14 h6 23. Bxf6 Qxf6 24. Qd2 Qg5 25. Re3 Nf4 (25... Bd5 $11) 26. h4 $1 $36 {[%csl Gh4][%mdl 2048]} Qd5 {[%csl Gf4][%cal Rd5g2]} 27. Re4 Ng6 28. Rae1 Nf8 (28... f5 $2 29. Nxf5 $1 {[%mdl 512]} Qd7 30. Nxh6+ $1 {[%mdl 512]} gxh6 31. Qxh6 $18 (31. h5 Nf8 $18)) (28... Rad8 $14) 29. Re5 $16 Qd8 30. h5 {[%csl Gf4,Yh5][%cal Gd2f4]} (30. Qf4 $1 $16) 30... Bd7 (30... Rb8 $14) 31. Rxe8 Bxe8 32. Nf5 {[%cal Of5h6,Bg3f5,Bf5e7,Be7d5][%mdl 32]} Qf6 33. Qb4 b5 $2 {[%csl Rb5,Gd7][%cal Ge8d7][%mdl 8192]} (33... Bd7 $16 34. Ne7+ (34. Qxb7 Bxf5 35. Bxf5 Rd8 $14) 34... Kh8) 34. Ne7+ $18 Kh8 35. Nd5 $1 {[%csl Gd5][%mdl 512]} (35. Nd5 c5 36. Qxc5 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.13"] [Round "8.2"] [White "Vidit, Santosh Gujrathi"] [Black "Gukesh D"] [Result "0-1"] [ECO "C55"] [WhiteElo "2727"] [BlackElo "2743"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "76"] [EventDate "2024.??.??"] {[%evp 9,76,17,38,18,21,15,13,0,1,-12,11,-1,-22,-11,-4,-54,-35,-18,-18,-26,-24,-21,-9,-18,-60,-41,-46,-59,-59,-77,-63,-95,-90,-94,-98,-137,-68,-102,-76,-87,-116,-118,-93,-96,-84,-71,-37,-137,-161,-277,-290,-1091,-1105,-29989,-365,-29990,-1154,-29991,-29992,-29993,-29994,-29994,-1872,-29996,-29997,-29997,-29998,-29998,-29999]} {C55: Apertura De los Dos Caballos, Ataque Max Lange} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 a6 5. O-O h6 ({No sirve:} 5... d5 6. exd5 Nxd5 7. Nxe5 $1 Nxe5 8. Re1 $14) (5... Bc5 6. c3 d6 7. a4 Ba7 8. b4 h6 9. Re1 O-O 10. h3 Kh8 11. b5 axb5 12. Bxb5 Bd7 13. d4 Re8 14. Bxc6 Bxc6 15. d5 Bd7 16. c4 Bc5 17. Qb3 Qc8 18. Ba3 Rxa4 19. Nc3 Rxa3 20. Rxa3 {Sadhwani,R (2619)-Sychev,K (2537) Chess.com INT 2022 1-0 (66)}) 6. a4 Bc5 ({No:} 6... d5 7. exd5 Nxd5 8. Re1 $16) 7. Be3 $146 (7. c3 d6 (7... Ba7 8. Nbd2 O-O 9. Re1 d6 10. Nf1 Be6 11. Bxe6 fxe6 12. b4 Qe8 13. Be3 Bxe3 14. Rxe3 d5 15. b5 axb5 16. axb5 Rxa1 17. Qxa1 dxe4 18. dxe4 Ne7 19. c4 Ng6 20. h3 Nd7 21. g3 Qe7 22. N1d2 {Ovod,E (2323)-Pogonina,N (2453) Cheboksary 2022 0-1 (60)}) 8. Re1 Ba7 9. Nbd2 Qe7 (9... g5 10. Nf1 g4 11. N3d2 h5 12. Ne3 Bxe3 13. Rxe3 h4 14. Nf1 Nh5 15. Re1 Qf6 16. Ne3 g3 17. fxg3 hxg3 18. hxg3 Qg6 19. Qf3 Be6 20. g4 Nf4 21. Nf5 Kd7 22. Bd5 Rag8 23. Bxc6+ bxc6 24. Bxf4 {Carlo,E (2263)-Bin Suhayl,I (2142) Chianciano Terme 2021 1-0 (45)}) 10. b4 Be6 11. Ba3 O-O 12. b5 Na5 13. Nxe5 Qe8 14. Nef3 Nxc4 15. dxc4 Ng4 16. Re2 f6 17. Nd4 Ne5 18. Re1 Kh8 19. Qe2 Qf7 20. Nxe6 Qxe6 21. Kh1 Ng4 {Khripachenko,A (2157)-Moiseenko,V (2546) Tuapse 2022 1-0 (49)}) 7... d6 8. Nbd2 O-O 9. c3 Re8 10. b4 Bxe3 11. fxe3 Be6 $146 (11... d5 12. exd5 Nxd5 13. Qb3 Be6 14. Rae1 b5 15. Bxd5 Bxd5 16. Qc2 Qd7 17. e4 Be6 18. Re3 Reb8 19. Nh4 (19. a5 $11) 19... a5 20. axb5 Rxb5 21. Qa4 Rbb8 {[%cal Ra5b4]} 22. b5 (22. bxa5 $17 Rxa5 23. Qd1) 22... Ne7 $19 23. c4 c6 $1 24. bxc6 Qxc6 $2 (24... Nxc6 $19 25. Nhf3 Rb2) 25. Qa1 $2 (25. Qa3 $1 $15 Qb6 26. Rfe1) 25... Qc5 $19 26. Rfe1 {Soto Vega,J (2354)-Kovalev,V (2560) chess.com INT 2024 0-1 (44)}) 12. b5 (12. Bxe6 $11 Rxe6 13. Nb3) 12... Nb8 13. Bxe6 Rxe6 14. Qc2 Nbd7 15. d4 Qe8 16. Rae1 axb5 17. axb5 Ra5 18. c4 Qa8 $1 19. h3 Re8 {[%cal Be6e8,Be8a8,Ba8a1][%mdl 32]} 20. Kh2 (20. Qd3 $15 {para considerar...}) 20... b6 21. Rf2 Ra2 22. Qd3 (22. Qb1 $142) 22... Ra3 (22... Qa3 $1 $17 {[%cal Ra3d3]} 23. Qxa3 Rxa3) 23. Qb1 (23. Qc2 $1 $15) 23... Qa4 24. Nh4 Ra8 25. Nf5 Kf8 26. Ref1 {[%cal Of5h6]} Ra1 27. Qd3 Qb4 28. Rxa1 (28. Nb1 $1 $15) 28... Rxa1 $17 29. c5 (29. Nb3 $142 Ra3 30. Rb2) 29... bxc5 $19 30. Nc4 $2 {[%csl Rc4,Gf3][%cal Gd2f3]} (30. Nf3 c4 31. Qc2) 30... Qe1 31. Re2 Qg1+ 32. Kg3 Nh5+ 33. Kh4 Ndf6 {[%csl Gh6][%cal Rg7g5]} 34. Nxh6 (34. Nxg7 Qh2 {[%csl Gh5][%cal Rh2g3]} 35. Nf5 Nf4 {[%cal Rf4g6]} 36. Nxe5 dxe5 {[%cal Rf4g6]} 37. exf4) 34... Qh2 {[%csl Gh5][%cal Rh2g3]} 35. Nf5 Rf1 {[%cal Of1f5]} 36. g4 (36. Rf2 Rxf2 37. g4 Rxf5 38. exf5 Qg3+ 39. Kg5 Nh7+ 40. Kxh5 Qxh3#) 36... Rxf5 $1 {[%csl Gf5][%mdl 512]} 37. exf5 (37. exf5 Qg3+) (37. gxf5 Qg3#) 37... Qg3+ 38. Kg5 Nh7+ (38... Nh7+ 39. Kxh5 Qxh3#) 0-1 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.13"] [Round "8.1"] [White "Tan, Zhongyi"] [Black "Lei, Tingjie"] [Result "0-1"] [ECO "D02"] [WhiteElo "2521"] [BlackElo "2550"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "101"] [EventDate "2024.??.??"] {[%evp 11,101,5,2,7,8,1,1,1,9,14,8,-10,6,13,13,27,25,32,40,18,41,31,24,39,1,5,4,-1,39,1,15,-19,-1,-13,-1,-42,-23,-56,-62,-56,-58,-55,-65,-78,-93,-72,-87,-92,-100,-164,-152,-160,-141,-162,-153,-109,-141,-111,-130,-120,-108,-195,-173,-186,-192,-285,-453,-195,-211,-203,-205,-312,-333,-615,-645,-1391,-1449,-2933,-2314,-29987,-1018,-29988,-720,-2418,-29983,-1814,-1094,-29981,-29982,-29982,-29983,-29997]} {D02: Apertura Peón Dama} 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Bg4 6. c3 e6 (6... Qb6 7. dxc5 Qxc5 8. Qb3 Qb6 9. Qxb6 axb6 10. Bb5 Bxf3 11. Nxf3 Nd7 12. Ke2 e6 13. Rhd1 Be7 14. c4 dxc4 15. Nd4 Bf6 16. Nxc6 bxc6 17. Bxc6 O-O-O 18. Bb5 Nc5 19. Bxc4 Kb7 20. Rxd8 Rxd8 21. Rb1 {Kramnik,V (2777)-Meier,G (2654) Berlin 2015 1-0 (34)}) 7. Qb3 Qc8 8. h3 {[%cal Bh2h3,Bh3h4,Bh4h5]} (8. Ne5 Nxe5 9. Bxe5 Nd7 10. Bb5 a6 11. Bxd7+ Qxd7 12. c4 cxd4 13. Bxd4 f6 14. cxd5 exd5 15. h3 Bh5 16. Rc1 Be7 17. O-O O-O 18. Qb6 Rac8 19. Nb3 Bf7 20. Na5 Bd8 21. Qxb7 Qxb7 22. Nxb7 Rb8 {Pham Le Thao Nguyen (2380)-Kleibel,U (2304) chess.com INT 2023 1-0 (37)}) 8... Bh5 9. Nh4 $146 (9. g4 Bg6 10. Nh4 Ne4 11. Nxg6 Nxd2 12. Qd1 hxg6 13. Qxd2 Qd7 14. Bg2 cxd4 15. exd4 Bd6 16. O-O Bxf4 17. Qxf4 O-O 18. Qg3 b5 19. a3 Na5 20. Rae1 Nc4 21. Re2 a5 22. Rfe1 {½-½ (22) Prohaszka,P (2591)-Horvath,J (2508) Hungary HUN 2016}) (9. Ne5 Be7 10. g4 Bg6 11. Bb5 Nd7 12. h4 Ndxe5 13. Bxe5 f6 14. h5 c4 15. Qd1 Bd3 16. Bg3 a6 17. Ba4 b5 18. Bc2 Bxc2 19. Qxc2 b4 20. e4 a5 21. f3 a4 22. exd5 exd5 23. Kf2 a3 {Berzinsh,R (2408)-Rogule,L (2314) Tallinn EST 2017 ½-½ (69)}) 9... Be7 10. g4 Bg6 11. Nxg6 hxg6 12. Be2 a6 (12... Qd7 13. dxc5 Bxc5 14. O-O-O Bd6 (14... O-O-O $14) 15. Bxd6 $18 Qxd6 16. Kb1 (16. g5 $1 $16 {[%cal Rg5f6]} Nh7 17. Qxb7) 16... O-O-O $11 17. h4 Kb8 18. a3 Qc7 19. Qc2 Rc8 20. Rc1 Qe7 21. Qd3 Nd7 22. h5 (22. e4 $11) 22... gxh5 (22... Nc5 $15 23. Qc2 Qf6) 23. gxh5 $11 Nde5 (23... Nc5 $11 24. Qc2 Qf6) 24. Qb5 (24. Qc2 $15) 24... a6 $11 25. Qa4 (25. Qb3 $142) 25... Qf6 $11 26. Qf4 (26. f4 $11 Nd7 27. Nf3) 26... Qxf4 $18 27. exf4 {Grischuk,A (2732)-Hakobyan,A (2616) chess.com INT 2024 ½-½ (62)}) 13. h4 $146 (13. a3 b5 14. Qd1 Qb7 15. Bd3 (15. h4 $142) 15... c4 16. Bc2 a5 17. Qf3 b4 18. axb4 (18. Rb1 $11) 18... axb4 $17 19. Rxa8+ Qxa8 20. O-O O-O (20... Qa2 $17 21. Qd1 b3) 21. e4 (21. Bb1 $1 $15) 21... bxc3 (21... Qa2 $1 $17 {[%cal Ra2b2]} 22. exd5 exd5) 22. bxc3 $11 Qa2 23. Bb1 Qb2 24. g5 (24. exd5 $11 Nxd5 25. Be4) 24... Nh5 $17 25. exd5 exd5 (25... Nxf4 $17 26. Nxc4 Nxd4 27. cxd4 Qxd4) 26. Be3 $15 Rd8 27. Nxc4 $1 Qxc3 {Grischuk,A (2732)-Rustemov,A (2525) chess.com INT 2024 ½-½ (46)}) 13... b5 14. h5 c4 15. Qd1 Qd8 16. Rg1 gxh5 17. gxh5 Bd6 (17... Kf8 $14 {es más apropiado...}) 18. Bg5 $1 $11 {[%csl Gg5][%cal Oe3e4]} (18. Rxg7 Bxf4 19. exf4 Qd6 $15) 18... Be7 19. Bf4 Bd6 20. Bg5 (20. Rxg7 Bxf4 21. exf4 Qd6 $15) (20. Bxd6 $14 Qxd6 21. Rxg7) 20... Be7 21. f4 (21. a3 $142) 21... Rb8 22. a3 a5 23. Bh4 (23. Bf3 $11) 23... Kf8 24. Bg3 (24. Bf3 $11 {para considerar...}) 24... Bd6 $15 25. Bh4 {[%cal Oe3e4]} Ne7 26. Bxf6 gxf6 27. Bf1 b4 28. axb4 (28. Qg4 $2 Rg8 29. Bh3 bxa3 30. bxa3 f5 $19) 28... axb4 (28... Nf5 29. Rxa5 Nxe3 30. Qf3 Nc2+ 31. Kd1 Nxd4 32. cxd4 $11) 29. Bh3 (29. Qg4 $2 Rg8 30. Bh3 f5 $19) 29... f5 30. Qf3 (30. Bg2 $17) 30... Bc7 31. Ke2 Ng8 32. Qg3 Nf6 33. h6 Ke7 34. Qg5 Qf8 35. Ra7 Rc8 36. Bg2 (36. cxb4 $2 Rxh6 37. Rh1 Rg6 $19) (36. Bxf5 $17 {era una mejor idea para las Negras} exf5 37. Rh1) 36... Rxh6 37. Nf3 (37. cxb4 $2 Ke8 38. b5 Bd8 $19) 37... Rh5 38. Qg3 Ne4 {[%csl LRc3,LRg3]} 39. Qe1 bxc3 40. bxc3 Qg7 41. Bf1 (41. Kd1 $142 Rhh8 42. Bf1 (42. Ne5 $2 Rhg8 $19)) 41... Qh8 $19 ({No:} 41... Rh2+ 42. Kd1 Rb8 43. Qh4+ (43. Rxg7 $2 Rb1#) (43. Nxh2 $2 {loses.} Qxg1 44. Kc2 Qxh2+ $19) (43. Rxc7+ $2 Kd6 $19) 43... Rxh4 44. Rxg7 (44. Rxc7+ Kd6 $17) 44... Nxc3+ 45. Kc2 $15) 42. Qa1 $2 {[%csl Ra1,Gg2][%cal Gf1g2]} (42. Bg2 Rh7 43. Kf1) 42... Kf6 43. Rg2 Rh3 {[%cal Oh3f3]} 44. Ne5 Qh5+ 45. Ke1 Rxe3+ 46. Re2 Qh4+ (46... Rxe2+ $142 47. Bxe2 Qh1+ 48. Bf1 Qh4+ 49. Kd1 Qf2 50. Ra2 Qxf1+ 51. Kc2 Qe2+ 52. Kc1 Qe1+ 53. Kb2 Qxc3+ 54. Kb1 Qe1+ 55. Kc2 Qd2+ 56. Kb1 Rb8+ 57. Rb2 Nc3#) 47. Kd1 Rxe2 (47... Nxc3+ $19 48. Kd2 Qxf4 $1 49. Rxe3 Ne4+ 50. Kd1 Qxe3) 48. Bxe2 Qxf4 {[%csl Ge4][%cal Rf4d2]} 49. Qb2 Rh8 $1 {[%csl Gh8]} 50. Bf3 Rh2 $1 {[%csl Gh2]} 51. Qc1 (51. Qc1 Rd2+ 52. Ke1 Qe3+ 53. Kf1 Ng3#) (51. Qxh2 Nxc3+ 52. Kc2 Qxh2+ 53. Kxc3 Bxe5 54. dxe5+ Qxe5+ $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.14"] [Round "9.1"] [White "Vidit, Santosh Gujrathi"] [Black "Nakamura, Hikaru"] [Result "1-0"] [ECO "C55"] [WhiteElo "2727"] [BlackElo "2789"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "71"] [EventDate "2024.??.??"] {[%evp 10,71,31,27,25,18,20,23,23,21,-1,11,28,24,19,16,31,27,-4,9,15,1,18,-1,-9,17,44,-9,1,20,-3,31,55,39,91,-15,74,37,28,1,72,1,96,45,81,97,109,55,123,123,127,143,245,246,234,287,285,286,1829,2365,29983,29984,29984,470]} {C55: Apertura Italiana: Defensa de los Dos Caballos} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. O-O g5 7. Nbd2 Bg7 8. Bb3 a5 (8... O-O 9. h3 (9. Nc4 Be6 10. Re1 Re8 11. h4 g4 12. Nh2 h5 13. Bg5 Qd7 14. Nf1 d5 15. Ncd2 d4 16. Ng3 dxc3 17. bxc3 Qxd3 18. Bxf6 Bxf6 19. Nxh5 Bh8 20. Re3 Qd7 21. Bxe6 Qxe6 22. Rg3 Rad8 23. Qe2 Kf8 {Gelfand,B (2690)-Bareev,E (2670) Munich 1993 1-0 (31)}) 9... Ne7 10. Re1 Ng6 11. Nf1 d5 (11... Re8 $11) 12. Ng3 (12. d4 $14) 12... dxe4 $11 13. dxe4 Qxd1 14. Bxd1 Rd8 15. Bc2 Be6 16. Nf5 Bf8 17. g3 a5 18. h4 g4 19. Nh2 Kh7 $1 20. a4 Ra6 21. Be3 Bxf5 (21... Re8 $11) 22. exf5 $16 Ne7 23. Kg2 {Kramnik,V (2753)-Agibileg,U (2443) chess.com INT 2024 1-0 (45)}) 9. a4 O-O $146 (9... g4 10. Ne1 h5 11. f3 Be6 12. Nc4 d5 13. Ne3 d4 14. Bxe6 fxe6 15. Nc4 Qe7 $1 16. cxd4 Nxd4 17. Be3 (17. Nxe5 $14 Qc5 18. Ng6) 17... O-O-O (17... Bh6 $11) 18. Nxe5 (18. Nxa5 $14 Qc5 19. Nb3) 18... Bh6 (18... Rhg8 $11) 19. Bxh6 (19. f4 $16 Nxe4 20. dxe4 Nf3+ 21. gxf3 Rxd1 22. Rxd1) 19... Rxh6 $11 20. Rc1 Rg8 (20... Nxe4 $11 21. Rc4 Qg7) 21. Qd2 $16 Qg7 (21... Rh7 $16) 22. Qxa5 {[%cal Ra5a8]} Kb8 23. Rc4 Ne2+ (23... Nxf3+ $16 24. N5xf3 gxf3) 24. Kh1 {Bochnicka,V (2405)-De Silva,L (2374) chess.com INT 2024 1-0 (38)}) (9... Qe7 10. Nc4 Be6 11. Ne3 Qd7 12. Bxe6 fxe6 13. Qb3 d5 14. exd5 exd5 15. d4 exd4 16. Nxd4 Nxd4 17. cxd4 c6 (17... O-O $11) 18. Qd3 $14 O-O 19. Nf5 Ne4 20. Nxg7 Kxg7 21. f3 Nd6 22. Bd2 Nc4 23. b3 Nxd2 24. Qxd2 {Nevednichy,V (2445)-Galperin,P (2555) Reykjavik ISL 2024 ½-½ (32)}) 10. Nc4 Be6 11. Re1 $146 (11. h3 Qd7 12. Re1 Rad8 13. Bd2 b6 14. Ba2 Ne7 15. d4 Ng6 16. Qe2 Qe8 17. Qf1 g4 18. hxg4 Nxg4 19. Ne3 Nxe3 20. Bxe3 Bxa2 21. Rxa2 Qe6 22. Raa1 Kh8 23. dxe5 dxe5 24. Red1 Qc6 25. Nd2 f5 {Alekseev,E (2573)-Gitelson,A (2224) Sochi RUS 2023 1-0 (44)}) 11... Re8 12. h3 Qd7 13. Bd2 Rad8 14. Qc2 b6 15. Ba2 Nh5 16. Ne3 Bxa2 17. Rxa2 Ne7 18. d4 {[%csl Gb4,Yd4][%cal Gb2b4]} (18. b4 $14) 18... exd4 19. cxd4 d5 20. e5 Rc8 21. Ra3 c5 $2 {[%csl Rc5,Gf5][%cal Ge7f5]} (21... Nf4 $14) 22. dxc5 (22. Ng4 $1 $16) 22... Rxc5 (22... bxc5 $11 23. Ng4 (23. Bxa5 Nc6 $11) 23... c4) 23. Qd1 (23. Qb3 $16) 23... Nf4 $14 24. b4 Rcc8 (24... axb4 $11 25. Bxb4 Rc7) 25. bxa5 $16 bxa5 ({No:} 25... d4 26. Ng4 bxa5 27. Bxf4 (27. Bxa5 d3 $11) 27... gxf4 28. Nxd4 $16 (28. Qxd4 Qxd4 29. Nxd4 Ng6 $14)) 26. Bxa5 Nc6 {[%csl Yc6,Gg6][%cal Ge7g6]} (26... Neg6 $1 $14 {era preferible...}) 27. Bc3 $1 {[%csl Gc3]} Nxe5 28. Bxe5 (28. Nxe5 Bxe5 29. Ng4 Bxc3 30. Rxc3 Rc6) 28... Bxe5 29. Nxd5 {[%mdl 512]} Nxd5 30. Nxe5 Qe6 (30... Qd6 $16) 31. Rd3 $18 {[%cal Ba3d3,Bd3d6,Bd6h6,Bh6g6]} Nf4 32. Rd6 Qa2 33. Rxh6 Qb2 $2 {[%csl Rb2,Gb8][%cal Gc8b8]} (33... Rb8) 34. Qd7 $1 {[%csl Gd7][%cal Rd7f7]} Qb3 (34... Ne2+ 35. Rxe2) 35. Qf5 Ng6 36. Rxg6+ {[%csl Gg6]} (36. Rxg6+ fxg6 37. Qxg6+ Kh8 38. Qh6+ (38. Qh5+ $142 Kg8 39. Qxg5+ Kf8 40. Qf6+ Kg8 41. Qg6+ Kh8 42. Qh6+ Kg8 43. Re3) 38... Kg8 $18 39. Qxg5+ Kh8 40. Qf6+ Kh7 41. Qg6+ Kh8 42. Re4 {[%cal Re4h4]} Rc1+ 43. Kh2 {[%cal Re4h4]} Rh1+ 44. Kxh1 {[%cal Re4h4]} Qd1+ 45. Kh2 {[%cal Re5f7]} Rxe5 46. Qh6+ Kg8 47. Rxe5 Qd8 48. Qg6+ Kf8 49. Rf5+ Qf6 50. Rxf6+ Ke7 51. Rf7+ Ke8 52. Qg8#) (36. Rxg6+) 1-0 [Event "FIDE Womens Candidates 2024"] [Site "Toronto"] [Date "2024.04.14"] [Round "9.3"] [White "Vaishali, Rameshbabu"] [Black "Tan, Zhongyi"] [Result "0-1"] [ECO "B22"] [WhiteElo "2475"] [BlackElo "2521"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "42"] [EventDate "2024.??.??"] {[%evp 10,42,25,26,25,26,27,5,21,-38,18,22,19,-1,18,-13,1,-23,17,-25,-1,-5,-8,-153,-146,-109,-101,-190,-234,-200,-208,-657,-689,-688,-702]} {B22: Defensa Siciliana} 1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 a6 (5... Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. O-O Nge7 9. Nbd2 O-O 10. Nb3 Bb6 11. Re1 Bg4 12. Be3 Re8 13. h3 Bh5 14. Bxb6 Qxb6 15. Bxc6 Bxf3 16. Qxf3 bxc6 17. Re2 Ng6 18. Rae1 Rxe2 19. Rxe2 Rd8 20. Nd4 {Howell,D (2633)-Short,N (2698) London ENG 2011 ½-½ (36)}) 6. Bd3 c4 $146 (6... Nf6 7. O-O c4 8. Re1+ Be7 9. Bc2 O-O 10. h3 Nc6 11. Nbd2 b5 12. a3 Bd6 13. Ne5 (13. Nf1 $5 {[%cal Rc1g5]}) 13... Ne7 (13... Qc7 $11) 14. Ndf3 (14. Nf1 $14) 14... Bf5 (14... Bb7 $11) 15. Bxf5 $14 Nxf5 16. Bg5 h6 17. Bxf6 gxf6 18. Ng4 Kg7 19. Qc2 ({Better is} 19. Ne3 $16 Nxe3 20. Rxe3) 19... Ne7 $2 (19... Qd7 $14) 20. Nh4 $18 Qd7 $2 (20... Rh8 21. Nf5+ Nxf5) 21. Ne3 $2 {Jin,R-Liu,S Shanghai CHN 2024 1-0 (52)} (21. Rxe7 $1 Bxe7 22. Nf5+ Kh8 23. Ngxh6)) 7. Bc2 ({No:} 7. Bg5 $2 f6 8. Bxh7 (8. Qe2+ $2 Qe7 $19) 8... fxg5 $19) 7... Bd6 8. O-O Ne7 9. b3 (9. Nh4 $11) (9. Bg5 f6 10. Bh4 Nbc6 11. Nbd2 Nf5 12. Re1+ Nce7 13. b3 b5 14. a4 Bd7 15. Bxf5 Bxf5 16. Bg3 Kf7 17. Nh4 Be6 18. Qh5+ g6 19. Qh6 Bxg3 20. hxg3 Rc8 21. axb5 axb5 22. b4 Ra8 23. Ndf3 Rxa1 {Kamsky,G (2714)-Svidler,P (2756) Loo 2014 ½-½ (53)}) 9... cxb3 (9... O-O $1 $15) 10. axb3 $11 O-O (10... Bg4 11. Re1 Qc7 12. h3 Bh5 13. Na3 Qd7 14. Qe2 Nbc6 15. Nb5 Bb8 16. g4 Bg6 17. Ne5 Bxe5 18. dxe5 O-O 19. Nd4 Nxd4 20. cxd4 Rac8 21. Bxg6 Nxg6 22. Qd3 Rc6 23. Bd2 f5 24. gxf5 Rxf5 25. Rac1 {Kuipers,S (2399)-Erdos,V (2613) Gibraltar 2016 ½-½ (45)}) 11. Ng5 $146 (11. Ba3 Nbc6 12. Re1 Ng6 13. Bxd6 Qxd6 14. Nbd2 Bd7 15. Nf1 f5 16. c4 f4 17. cxd5 Nb4 18. Be4 Nxd5 19. Rc1 Rac8 20. Qd2 Rxc1 21. Rxc1 Re8 22. Re1 Rc8 23. h3 b5 24. Ne5 Nge7 25. Nxd7 Qxd7 {Emms,J (2485)-Glek,I (2580) Germany 1995 1-0 (40)}) 11... g6 12. Qf3 (12. Na3 $142) 12... Qc7 13. h4 Nbc6 {[%csl Yc6,Gh5][%cal Gh7h5]} (13... h5 $142 $1) 14. Ba3 ({No:} 14. Qf6 Bf5 15. Na3 Nb8 $17) (14. Na3) 14... Kg7 15. Re1 h5 16. c4 (16. Bxd6 $11 Qxd6 17. Nd2) 16... f6 $1 $17 {[%csl Gf6]} 17. Bxd6 Qxd6 18. c5 (18. Nh3 $17) 18... Qc7 (18... Qd8 $142 19. Nh3 Nxd4) 19. Nh3 $19 Nxd4 20. Qe3 (20. Qf4 Qxc5 21. Rxe7+ Qxe7 22. Qxd4) 20... Nxc2 21. Qxe7+ Rf7 (21... Rf7 22. Qxc7 Rxc7 $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.15"] [Round "10.4"] [White "Caruana, Fabiano"] [Black "Firouzja, Alireza"] [Result "1-0"] [ECO "B90"] [WhiteElo "2803"] [BlackElo "2760"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "93"] [EventDate "2024.??.??"] {[%evp 10,93,27,3,27,8,40,31,40,38,54,49,40,40,24,39,34,37,93,9,39,17,36,35,45,166,19,41,73,32,61,42,37,36,41,43,68,24,54,67,51,58,51,35,41,61,47,54,54,55,27,35,90,121,120,115,203,83,80,118,106,46,74,69,127,115,137,111,195,179,193,174,130,39,592,580,625,713,667,906,477,794,879,734,917,555] B90: Defensa Siciliana: Najdorf} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 h5 (6... g6 7. g4 Bg7 8. Be3 b5 9. f3 Bb7 10. Qd2 Nc6 11. O-O-O O-O 12. h4 Nxd4 13. Bxd4 b4 14. Ne2 a5 15. Ng3 Ba6 16. Bxa6 Rxa6 17. h5 e6 18. Rh1 Qc7 19. g5 Ne8 20. Bxg7 Nxg7 21. Qh2 {Ivanchuk,V (2730)-Gelfand,B (2675) Cap d'Agde 1998 0-1 (35)}) 7. Bc4 $146 (7. h3 g6 (7... h4 8. Be3 Nbd7 9. f4 Qc7 10. Qd2 b5 11. a3 (11. Nd5 $142 Nxd5 12. exd5) 11... e6 $11 12. O-O-O Be7 (12... Bb7 $142) 13. Bxb5 axb5 14. Ndxb5 Qb8 15. Nxd6+ Bxd6 16. Qxd6 Qxd6 17. Rxd6 Bb7 18. Rgd1 (18. Rd4 $1 $11) 18... Ke7 $15 19. R6d4 (19. Bf2 $1 $15) 19... Rhd8 $2 (19... Rac8 $17) 20. Rb4 (20. Bf2 $14) 20... Bc6 $11 21. Bf2 Rdb8 (21... Rh8 $14) 22. Rxb8 {Souza,L (2254)-Roebers,J (2089) chess.com INT 2024 0-1 (67)}) (7... b5 8. g4 hxg4 9. hxg4 e5 10. Nf5 Bb7 11. Bg2 b4 12. Na4 g6 13. Ne3 Nbd7 14. g5 Nxe4 15. Qg4 d5 16. Nxd5 Bxd5 17. Bxe4 Be6 18. Qe2 Rc8 19. Be3 Qa5 20. b3 Nc5 21. Nxc5 Bxc5 22. Bxc5 {Pridorozhni,A (2519)-Yoshan,V (2422) Khanty-Mansiysk 2008 1-0 (41)}) 8. g4 (8. Be3) 8... hxg4 $11 9. hxg4 Bg7 10. Be3 Nc6 11. Nb3 b5 12. a3 (12. g5 $11 Nd7 13. Qe2) 12... Bb7 13. g5 Nd7 14. f4 (14. Rg3 $15) 14... Rh2 15. Rg2 Rxg2 $1 16. Bxg2 Nb6 (16... Na5 $17 17. Nxa5 Bxc3+ 18. bxc3 Qxa5) 17. Bf1 (17. Qe2 $11) 17... Nc4 $15 18. Bxc4 Bxc3+ 19. bxc3 bxc4 20. Nd2 (20. Nd4 $11) 20... Qa5 $17 21. Rb1 Qxc3 {Urhegyi,M (2255)-Cieslak,P (2284) Budapest HUN 2024 0-1 (49)}) (7. Be3 g6 (7... Ng4 8. Bg5 Nc6 9. h3 Qa5 10. Bh4 Nf6 11. Nb3 Qc7 12. Qd2 e6 13. f4 b5 14. a3 Bb7 15. O-O-O Be7 16. Be2 O-O-O 17. Bf2 d5 18. e5 Nd7 19. Kb1 g5 20. g3 h4 21. fxg5 Ndxe5 22. gxh4 {Mikhailovsky,V (2215)-Nevostrujev,V (2381) Sochi RUS 2023 1-0 (31)}) 8. f3 Bg7 9. Qd2 b5 10. a4 b4 11. Nd5 Nxd5 12. exd5 Bb7 13. Bc4 Qa5 14. Nb3 Qc7 15. Qxb4 Bxb2 (15... Nd7 $142 16. Bd4 Bxd4 17. Nxd4 Nb6) 16. Bb6 (16. Rb1 $142 Bxd5 17. Nd2 Bxc4 18. Qxb2) 16... Qc8 $11 17. Rd1 Bf6 (17... Nd7 $142 18. Na5 Bf6) 18. Na5 Nd7 19. Bd4 Bxd4 20. Rxd4 Rb8 {[%cal Ob7d5]} 21. Qa3 (21. Qd2 $11) 21... O-O {Brodsky,D (2515)-Firouzja,A (2760) chess.com INT 2024 0-1}) (7. Bg5 e6 8. Bc4 (8. Qd2 Be7 9. O-O-O Bd7 10. h3 Nc6 11. f4 Nxd4 12. Qxd4 Bc6 13. Be2 Qa5 14. Kb1 e5 15. Qe3 exf4 16. Qxf4 Qe5 17. Qxe5 dxe5 18. Bxf6 Bxf6 19. Nd5 Bxd5 20. Rxd5 {½-½ (20) Nadj Hedjesi,B (2375)-Dinev,D (2357) Subotica 2012}) 8... Be7 {[%cal Of6e4]} 9. Qe2 (9. Bb3 $11) 9... Nc6 (9... Nxe4 $1 $15 10. Nxe4 Bxg5) 10. O-O-O (10. Nxc6 $14 bxc6 11. O-O-O) 10... Na5 (10... Qa5 $11 11. Be3 Bd7) 11. e5 $14 Nxc4 12. Qxc4 d5 $1 {[%cal Rd5c4]} 13. exf6 (13. Qe2 $14 Ng8 14. Bxe7 Nxe7 15. f4) 13... gxf6 $11 14. Qa4+ Bd7 15. Qb3 (15. Nxe6 $1 $11 fxe6 16. Qd4) 15... fxg5 $15 16. Rge1 Qc7 17. Nf5 (17. g3 $142) 17... Qf4+ $17 18. Ne3 {[%cal Oc3d5]} O-O-O 19. g3 Qxf2 $2 {[%mdl 8192]} (19... Qd6 $1 $17 20. Ne2 Qc5) 20. Nexd5 $2 (20. Re2 $1 $18 {[%cal Re2f2]} Qf3 21. Rf1) 20... Bc5 $2 {[%mdl 8192]} (20... exd5 $17 21. Rxe7 Bc6) 21. Rf1 $2 (21. Ne4 $1 $18 exd5 (21... Ba4 22. Qxa4) 22. Nxf2 Bxf2 23. Rf1) 21... Qxh2 {Wu,D (2295)-Kuznecova,M (2052) chess.com INT 2024 1-0 (54)}) 7... g6 (7... b5 $11 8. Bb3 (8. Bd5 Nxd5 9. exd5 b4 $11) 8... Bb7) 8. Bg5 $14 Bg7 9. Qd2 Qa5 {[%cal Of6e4]} 10. O-O-O Nc6 11. Nb3 Qxg5 12. Qxg5 Bh6 13. h4 {[%cal Bh2h4,Bh4g5][%mdl 32]} Be6 ({Negras podían seguir con:} 13... Ng4 $14) (13... Bxg5+ 14. hxg5) 14. Be2 {[%csl Re2,Ge6][%cal Gc4e6]} (14. Bxe6 $16 fxe6 15. e5 $1 {[%csl Ge5]} dxe5 16. Qxh6 Rxh6 17. Nc5 $18) 14... Kf8 15. Nd4 $1 {[%csl Gd4]} Nxd4 (15... Bxg5+ 16. hxg5) 16. Rxd4 {[%cal Of2f4]} Rc8 (16... Bxg5+ 17. hxg5) 17. f4 $1 {[%csl Gf4]} Bxg5 $18 18. hxg5 Ng4 (18... Nd7 $14) 19. Rf1 (19. Kd2 $16) 19... Bd7 20. Kd2 Bc6 21. Nd5 f5 22. gxf6 Nxf6 23. c4 (23. Bd3 $1 $14 {era preferible...}) 23... Kg7 24. Nxe7 Nxe4+ 25. Kd1 $1 {[%csl Gd1]} ({No:} 25. Ke3 Rce8 26. Nxc6 Ng3+ 27. Kf2 Nxe2 $17) 25... Ng3 26. Re1 Nf5 27. Nxf5+ gxf5 28. Bd3 Rcf8 29. Rxd6 Rf6 30. c5 h4 (30... Rxd6 $14 31. cxd6 Rd8) 31. Re7+ $16 Kg6 32. Re5 Rh5 {[%csl Gd6,Yh5][%cal Gf6d6]} (32... Rxd6 $16 33. cxd6 Bxg2 34. Bxf5+ Kf6) 33. Bf1 {[%csl Gd8,Yf1][%cal Gd6d8]} (33. Rd8 $18 Kg7 34. Bc4) 33... Rxd6+ 34. cxd6 {[%mdl 4096]} Rh8 35. Re6+ (35. Bd3 $16) 35... Kf7 36. Bc4 Rd8 (36... Kg7 $14) 37. Ke1 $1 {[%csl Ge1]} Kg7 38. Kf2 a5 {[%csl Ya5,Gb5][%cal Gb7b5]} (38... b5 $16 {era necesario...} 39. Bb3 Bd7 40. Re7+ Kg6) 39. a3 b5 40. Bd3 Bd5 ({Es mejor:} 40... Bd7 $18 41. Re7+ Kf6) 41. Re7+ Bf7 $2 {[%csl Gf6,Rf7][%cal Gg7f6][%mdl 8192]} (41... Kf6 $14) 42. Bxb5 $18 Kf6 43. Rc7 Rxd6 44. Rc6 $1 {[%csl Gc6]} Rxc6 45. Bxc6 Bb3 46. Bd7 Kg6 47. Kg1 (47. Kg1 Kf6 48. Kh2 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.15"] [Round "10.2"] [White "Nakamura, Hikaru"] [Black "Abasov, Nijat"] [Result "1-0"] [ECO "B22"] [WhiteElo "2789"] [BlackElo "2632"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "115"] [EventDate "2024.??.??"] {[%evp 14,115,22,12,10,7,22,-10,-1,0,0,14,-4,0,43,22,40,54,52,47,66,59,33,47,60,63,31,38,1,42,51,40,40,54,82,40,68,83,59,54,147,1,22,1,38,-79,-10,-120,-16,-38,-17,-61,-29,-71,-70,-184,-144,-93,-45,-100,98,91,158,43,46,47,27,13,104,38,180,54,28,97,18,43,114,111,125,57,218,217,157,205,220,234,416,417,397,414,399,412,504,499,458,448,617,458,700,694,732,732,996,619] B22: Defensa Siciliana} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 c5 (7... Bd6 8. O-O O-O 9. Bg5 Bg4 10. Nbd2 h6 11. Bh4 Re8 12. c3 c5 13. Qc2 Nc6 14. dxc5 Bxc5 15. Bh7+ Kh8 16. Bf5 Bxf5 17. Qxf5 Qd7 18. Qxd7 Nxd7 19. Nb3 Be7 20. Rad1 Nb6 21. Bxe7 Rxe7 22. Rfe1 {Annaberdiev,M (2467)-Paravyan,D (2612) chess.com INT 2024 ½-½ (39)}) 8. c3 $146 (8. dxc5 Bxc5 9. O-O (9. Qe2+ Be7 10. Bb5+ (10. O-O $11) 10... Nc6 $15 11. Ne5 Bd7 12. Nxd7 Qxd7 13. O-O O-O 14. Nc3 Rfe8 15. Qf3 a6 16. Ba4 (16. Bxc6 $11 bxc6 17. b3) 16... Rac8 (16... Bc5 $15) 17. Bg5 $11 b5 18. Bb3 Ne5 19. Qd1 d4 20. Bxf6 Bxf6 21. Nd5 Qf5 22. a4 Nc4 23. Nxf6+ Qxf6 {L'Ami,E (2636)-Finek,V (2429) Prague CZE 2024 ½-½ (48)}) 9... O-O 10. Nbd2 (10. Nc3 $11) 10... Nc6 11. Nb3 Bb6 $1 12. Bg5 Bg4 13. c3 Re8 14. h3 Bh5 15. Nbd2 h6 $1 16. Bxf6 Qxf6 17. Qc2 Ne5 18. Nxe5 Rxe5 19. Kh1 (19. a4 $17) 19... Rae8 $19 20. Nb3 $2 (20. c4) 20... Be2 {[%cal Oe2f3]} 21. Bxe2 Rxe2 22. Qd3 Rxf2 {Haug,H (2308)-Paravyan,D (2612) chess.com INT 2024 0-1 (39)}) (8. O-O c4 (8... Nc6 9. h3 c4 10. Re1+ Be7 11. Bf1 O-O 12. b3 cxb3 13. axb3 Bf5 14. Bd3 Ne4 15. c3 {½-½ (15) Tempone,M (2460)-Sorokin,M (2560) Villa Gesell 1996}) 9. Re1+ Be7 10. Bf1 O-O 11. b3 cxb3 12. axb3 {[%cal Oe1e7]} Nc6 13. Ne5 Bf5 14. Nxc6 bxc6 15. Nc3 Bb4 16. Bd2 {[%cal Oc3e4]} a5 17. Na4 Ne4 (17... Nd7 $11) 18. Bxb4 $14 axb4 19. Bd3 (19. f3 $14 Ng5 20. Re5) 19... Qf6 {[%cal Oe4f2]} 20. Bxe4 Bxe4 21. f3 Bg6 (21... Bf5 $11) 22. Qd2 (22. Nc5 $1 $14) 22... Rfe8 {Souleidis,G (2414)-Paravyan,D (2612) chess.com INT 2024 0-1 (50)}) 8... c4 9. Bc2 Bd6 10. O-O (10. Qe2+ $142 Be6 11. Ng5) 10... O-O $11 11. h3 Nc6 12. Bg5 h6 13. Bh4 b5 $2 {[%csl Rb5,Ge8][%cal Gf8e8]} (13... Re8 $11) 14. Re1 $14 a5 15. Ne5 Ra6 16. Nd2 Bc7 17. Qf3 Ne7 18. b3 a4 19. bxa4 bxa4 20. Nf1 a3 21. Rab1 Re6 22. Ng4 Nxg4 23. hxg4 Qe8 24. Bg3 {[%csl Ge3,Yg3][%cal Ge1e3]} (24. Re3 $1 $16) 24... Ba5 25. Rxe6 $1 {[%csl Ge6]} Bxe6 26. Rb7 Nc8 (26... Nc6 $14) 27. Bf4 (27. g5 $1 $16 {[%cal Rg5h6]} Qc6 28. Rb8 hxg5 29. Qh5) 27... Qc6 $11 28. Rb8 Ne7 (28... Re8 $11) 29. Rb1 (29. Rxf8+ $14 Kxf8 30. g5) 29... Qd7 $17 30. g5 (30. Bd1 $11) 30... Bg4 (30... Bf5 $1 $17 {[%cal Rf5c2]} 31. Ne3 Bxc2 32. Nxc2 Qf5 33. Nxa3 Ng6) 31. Qg3 h5 32. Qe3 (32. Bd6 $11) 32... Ng6 (32... h4 $15) 33. Bh2 (33. Bxg6 $11 fxg6 34. Rb8) 33... Re8 34. Qd2 (34. Rb8 $15 Rxb8 35. Bxb8) 34... Re2 $1 $19 {[%csl Ge2]} 35. Rb8+ Kh7 $2 {[%csl Gf8,Rh7][%cal Gg6f8]} (35... Nf8 $17 36. Qc1 Qe7) 36. Qc1 $15 Qe7 $2 {[%csl Gc7,Re7,Gf5][%cal Gg4f5,Ga5c7]} ({Las Negras resisten más con:} 36... Bf5 37. Qd1 $1 Bd3 38. Bxd3 (38. Ng3 Bc7 $17) 38... cxd3 39. Qxd3 $16) (36... Bc7 $17 {también es valedera...} 37. Bxc7 Qxc7) 37. Be5 $16 Qe6 (37... Bxc3 $142 38. Bxg6+ Kxg6) 38. Ng3 (38. Ne3 $16) 38... Rxe5 $14 39. dxe5 Qxe5 40. Rb5 ({Es más débil si:} 40. Qxa3 Qxb8 41. Qxa5 Qe5 $17) 40... Bxc3 41. Qe3 Qxe3 42. fxe3 d4 $1 43. exd4 Bxd4+ 44. Kf1 h4 {[%csl Gb2,Yh4][%cal Gd4b2]} (44... Bb2 $1 $14) 45. Ne2 Be3 46. Ra5 (46. Re5 $16 Bd2 47. Rc5) 46... Kg8 $2 {[%csl Gd2,Rg8][%cal Ge3d2]} (46... Bd2 $1 $14 47. Rc5 Kg8) 47. Rxa3 $18 Bxg5 48. Ra8+ Nf8 49. a4 f5 $2 {[%csl Ge3,Rf5][%cal Gg5e3]} (49... Be3 50. a5 g5) 50. Nd4 h3 51. gxh3 Bxh3+ 52. Kf2 Bh4+ 53. Kf3 Bg4+ 54. Kg2 f4 55. Bf5 f3+ (55... Bxf5 $142 56. Nxf5 Be1) 56. Kf1 Bxf5 57. Nxf5 Bg5 58. a5 (58. a5 c3 59. Rc8 Kf7 60. a6 Ne6 61. a7 Kf6 62. a8=Q $18) 1-0 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.15"] [Round "10.4"] [White "Nurgyul Salimova"] [Black "Rameshbabu Vaishali"] [Result "0-1"] [ECO "D90"] [WhiteElo "2432"] [BlackElo "2475"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "176"] [EventDate "2024.04.04"] {[%evp 9,176,0,-3,5,0,1,10,-1,-6,-1,-1,3,15,1,13,10,13,42,1,45,10,26,-1,1,1,1,-1,1,-1,1,-1,-1,58,64,20,19,36,12,1,1,11,1,22,29,30,1,1,1,6,-1,1,1,1,1,1,-1,1,1,2,1,1,1,1,0,71,84,94,63,80,79,98,1,1,47,167,196,355,373,458,467,508,534,514,528,859,1016,537,672,1232,1115,1281,886,1139,1402,1373,1429,1365,926,900,6,1,0,0,0,0,0,0,-1,755,0,0,-27,1,-1,1,0,1,-1,1,-1,-1,1,1,-37,-37,-315,-327,-472,-484,-696,-1014,-1032,-629,-960,-760,-1016,-594,-584,-1032,-1013,-1,-1013,-1247,-1458,-1064,-1469,-1509,-1489,-1460,-29980,-29980,-29980,-29982,-29982,-1,-1,1,-29982,-29983,-29983,-29984,-29984,-29984,-27997,-27997,-27998,-27998,-27999,-27998]} {D90: Defensa Grünfeld} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h4 O-O {[%cal Oc7c5]} 6. cxd5 Nxd5 {[%cal Oc7c5]} 7. h5 c5 8. hxg6 hxg6 9. Bh6 Bxh6 10. Rxh6 Nxc3 11. bxc3 Kg7 12. Qd2 cxd4 13. Rh4 $146 (13. Nxd4 $2 e5 14. Rh1 exd4 $19) (13. cxd4 Nc6 14. Rh4 (14. d5 Qa5 15. Rh4 Rd8 16. Rd4 Qxd2+ 17. Rxd2 Na5 18. e4 Bd7 19. Rc1 e6 20. Ne5 Rac8 21. Rxc8 Bxc8 22. dxe6 Re8 23. Nxf7 Bxe6 24. Nd6 Rf8 25. Ke2 g5 26. Ke3 Kf6 27. f3 a6 28. g3 Rg8 {Mamedyarov,S (2757)-Nepomniachtchi,I (2721) Beijing 2013 0-1 (50)}) 14... Qa5 15. e4 Rd8 16. Qxa5 Nxa5 17. Kd2 Bd7 18. Bd3 f6 19. d5 e5 20. Ke3 Rh8 21. Rxh8 Rxh8 22. Nd2 Rc8 23. Rb1 Rc3 24. Ke2 b6 25. Nb3 Nb7 26. Kd2 Rc7 27. f3 Nd6 {Akobian,V (2632)-Mikhalevski,V (2526) Temecula 2015 1-0 (47)}) 13... Rh8 14. Rxh8 Qxh8 15. cxd4 Nd7 16. e4 Nf6 17. Qf4 Bd7 $146 (17... Qd8 18. Bd3 Qa5+ 19. Ke2 Bg4 20. Rh1 Bh5 21. Qd2 Qb6 (21... Qxd2+ $11 22. Kxd2 Rd8) 22. e5 $1 $14 Bxf3+ 23. Kxf3 Ng8 24. Be4 Rd8 25. d5 f5 26. exf6+ Qxf6+ 27. Ke2 Qa6+ 28. Bd3 Qf6 29. Be4 Qa6+ 30. Bd3 Qf6 31. Be4 {½-½ (31) Caruana,F (2804)-Aronian,L (2722) Saint Louis USA 2024}) 18. Ng5 Rf8 19. Rb1 b6 20. f3 Qh6 (20... Nh5 $11 21. Qe5+ Nf6) 21. Rc1 $1 $14 {[%csl Gc1]} Nh7 (21... Ne8 $14) 22. Nh3 ({No:} 22. Qe5+ Kg8 23. Rc7 Nxg5 $15) 22... Bxh3 23. Qxh6+ Kxh6 24. gxh3 $11 {[%mdl 4096]} Ng5 25. Kf2 Ne6 26. Ke3 Rd8 27. d5 Nc5 28. Bc4 e5 29. a4 a5 30. Bb5 f5 31. Rd1 Kg5 32. Bc6 Kf6 33. h4 Rh8 34. d6 f4+ 35. Kf2 Ne6 $1 36. Rd5 Rc8 (36... Rxh4 $11 37. Bb5 Nd8) 37. Bb5 $16 Rc2+ 38. Kf1 (38. Ke1 $16) 38... Rc1+ $1 $14 {[%csl Gc1]} 39. Kg2 Nd8 40. d7 (40. Rd2 $16) 40... Ke6 41. Rd2 Ke7 (41... Rc3 $14) 42. Kh2 $1 $18 {[%csl Gh2]} Rc5 $2 {[%csl Gb1,Rc5][%cal Gc1b1]} (42... Rb1 {era mejor para las Negras...} 43. Rg2 Kf7) 43. Rg2 Kf7 44. h5 $1 {[%csl Gh5]} gxh5 45. Rg5 Ke7 46. Rxh5 Nc6 47. Rh7+ $1 {[%csl Gh7]} Kd8 48. Kh3 $1 {[%csl Gh3]} Kc7 49. Kg4 Nd8 50. Kf5 Rc3 51. Kxe5 Rxf3 52. Rh1 Nb7 53. Kf6 Re3 54. e5 $2 {[%csl Re5,Gh8][%cal Gh1h8]} (54. Rh8 $18 Nd8 55. e5) 54... Nc5 $11 55. Rh7 f3 56. Re7 f2 57. Kf7 Rh3 58. e6 Nb7 $2 {[%csl Rb7,Gd3,Gh7][%cal Gc5d3,Gh3h7]} (58... Nd3 59. Bxd3 b5 60. Bxb5 Rh7+ 61. Kf6 Rh6+ 62. Kg7 Rh2 63. Re8 Rg2+ 64. Kf6) (58... Rh7+ $11 59. Ke8 Rh8+ 60. Kf7 Rh7+ 61. Kf8 Rh8+ 62. Kf7 Rh7+) 59. d8=Q+ $2 {[%csl Rd8,Ge8][%cal Ge7e8]} (59. Re8 $18 Rh7+ 60. Kg6 Rxd7 61. exd7) 59... Kxd8 60. Rd7+ Kc8 $132 61. Rd1 Rf3+ 62. Kg6 Re3 63. Kf6 Rf3+ 64. Kg5 Re3 65. Kf6 $1 {[%csl Gf6]} Rf3+ (65... Re1 $5 66. e7 Kc7 67. Rc1+ Kd6 68. Rd1+ Kc5 69. Rc1+ Kd6 70. Rd1+ Kc7 71. Rc1+ Kd6 $11) 66. Ke7 (66. Kg7 $11 Re3 67. Kf6) 66... Nc5 $1 $15 {[%csl Gc5]} 67. Kd6 $2 {[%csl Gc1,Rd6][%cal Gd1c1]} (67. Rc1 $15) 67... Re3 $19 68. Bd7+ (68. Bc4 $142 Re1 69. Rd4) 68... Nxd7 69. exd7+ Kd8 70. Rf1 Re2 71. Kc6 Re6+ $1 {[%csl Ge6]} 72. Kd5 Rf6 $1 {[%csl Gf6]} 73. Ke5 Rf7 74. Ke6 Re7+ $2 {[%csl Re7,Gf4][%cal Gf7f4]} (74... Rf4 $19 75. Ke5 Rf7) 75. Kd6 $2 {[%csl Gd5,Rd6][%cal Ge6d5]} (75. Kd5 $11) 75... Rxd7+ 76. Kc6 Rf7 77. Kxb6 Rf5 $1 {[%csl Gf5]} 78. Kc6 Ke7 79. Kb6 Kd6 ({Es inferior:} 79... Rf6+ 80. Kxa5 Kd7 81. Kb5 $11) 80. Ka6 Kc6 81. Rc1+ Rc5 $2 {[%csl Rc5,Gd5][%cal Gc6d5]} (81... Kd5 82. Rf1 Ke4 83. Kb7 Ke3 84. Kc7 Ke2 85. Rh1 f1=Q 86. Rxf1 Rxf1 87. Kb6 Ra1 88. Kc5 Rxa4 89. Kb6 Kd3 90. Kb5 Rb4+ 91. Kc5 Rd4 92. Kb6 a4 93. Kc5 a3 94. Kc6 a2 95. Kb7 a1=Q 96. Kc8 Qc3+ 97. Kb8 Rb4+ 98. Ka8 Qa3#) 82. Rf1 $11 Rf5 83. Rc1+ $1 {[%csl Gc1]} Kd5 84. Rf1 Kc4 ({No:} 84... Rf6+ 85. Kxa5 Rf7 86. Kb4 $11) 85. Kb6 Kd3 86. Rxf2 Rxf2 87. Kxa5 Kc4 88. Kb6 Kb4 0-1 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.15"] [Round "10.3"] [White "Aleksandra Goryachkina"] [Black "Tingjie Lei"] [Result "0-1"] [ECO "D14"] [WhiteElo "2553"] [BlackElo "2550"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "130"] [EventDate "2024.04.04"] {[%evp 17,130,18,16,-10,-22,1,-15,-8,-10,0,-9,-20,-16,-14,1,-1,-1,-1,41,1,68,-1,-1,-1,-1,-1,1,1,1,-36,-28,-26,-40,-31,-29,-72,-82,-107,-110,-101,-115,-145,-108,-159,-101,-106,-42,-37,-91,-1,-43,-46,-1,-1,-1,-1,-1,-194,-432,-303,-408,-258,-248,-235,-269,-221,-245,-334,-322,-309,-183,-123,-151,-165,-170,-129,-188,-135,-186,-118,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-24805,-24806,-24807,-27998,-27999,-27999,-27998,-27998,-27999,-27999]} {D14: Defensa Slava} 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 (6... a6 7. Bd3 (7. Be2 Bf5 8. Nf3 e6 9. Qb3 Bb4 10. O-O O-O 11. Ne5 Bd6 12. Nxc6 bxc6 13. Bxd6 Qxd6 14. Qa3 Qxa3 15. bxa3 c5 16. dxc5 Rac8 17. Na4 Bc2 18. Nb2 Rxc5 19. Rfc1 Rb8 20. Nd3 Bxd3 21. Bxd3 Ra5 {Golis,W (1659)-Starosciak,S (1986) Poronin 2022 0-1 (55)}) 7... Bg4 8. Nge2 e6 9. Rc1 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Na4 Nd7 13. a3 e5 14. dxe5 Ndxe5 15. f3 Be6 16. Nd4 Nxd4 17. exd4 Nc6 18. g3 g6 19. Bb1 Bh3 20. Rf2 Rae8 21. Nc5 {Yurovskykh,O (2328)-Malakhov,V (2648) chess.com INT 2024 0-1}) 7. Bb5 $146 (7. Qb3 Qb6 (7... Na5 8. Qa4+ Bd7 9. Qc2 Rc8 10. Bd3 e6 11. a3 Be7 12. Nge2 h6 13. h3 O-O 14. O-O Nc4 15. Bxc4 Rxc4 16. Qb3 Qc8 17. Rac1 a6 18. e4 dxe4 19. Nxe4 Rxc1 20. Rxc1 Bc6 21. Nxf6+ Bxf6 22. Be5 {Maton,E (1703)-Volovich,J (1983) Cambridge ENG 2024 ½-½ (58)}) 8. Qxb6 axb6 9. Nf3 e6 10. Bb5 Bb4 11. O-O Bxc3 12. bxc3 O-O 13. Rfc1 Rfc8 14. Nh4 Bg6 15. Nxg6 hxg6 16. Rab1 Rxa2 17. Bf1 Na5 18. f3 Nh5 19. Bd6 Rc6 20. Bb8 Ra3 21. e4 Nb3 {Xu,P (1731)-Wang,X Shanghai CHN 2024 1-0 (48)}) (7. Nf3 e6 8. Qb3 Bb4 9. Ne5 Qa5 (9... Bxc3+ 10. bxc3 Nxe5 11. Bxe5 O-O 12. Be2 Rc8 13. O-O Ne4 14. Rfc1 Qa5 15. Qb4 Qxb4 16. cxb4 Rc3 17. f3 Rfc8 18. Rxc3 Nxc3 19. Bf1 Bc2 20. Kf2 f6 21. Bg3 Nd1+ 22. Ke2 Nb2 23. Kd2 Bg6 24. Rc1 {Thybo,J (2604)-Donchenko,A (2645) Terme Catez 2021 ½-½ (52)}) 10. Nxc6 bxc6 11. a3 Bxc3+ 12. Qxc3 Qxc3+ 13. bxc3 a5 14. f3 Nd7 15. Kd2 Ra7 16. Bd3 Bxd3 17. Kxd3 Ke7 18. Rab1 c5 19. Rb5 Rc8 20. Rhb1 f6 21. e4 e5 {Mahdian,A (2069)-Pham Le Thao Nguyen (2395) FIDE Online Arena INT 2024 1-0 (64)}) 7... e6 8. Nf3 Nd7 $146 (8... Bd6 9. Qa4 O-O 10. Bxd6 Qxd6 11. Bxc6 bxc6 12. O-O c5 13. Qa3 Rfc8 14. Rfc1 Qf8 15. dxc5 Qxc5 16. Qxc5 Rxc5 17. Na4 Rcc8 18. Nd4 Bd3 19. b3 Nd7 20. f3 Kf8 21. Nb2 Ba6 22. Kf2 Ke7 23. Ke1 {De Guzman,R (2344)-Frayna,J (2190) Mactan City 2021 ½-½ (66)}) 9. O-O Rc8 10. Ne5 Ndxe5 11. Bxe5 a6 12. Bxc6+ Rxc6 13. Rc1 f6 14. Bg3 Be7 15. Na4 Rxc1 16. Qxc1 Kf7 17. Qc3 h5 (17... b5 $11 18. Nc5 a5) 18. h3 (18. h4 $14) 18... h4 (18... b5 $11 19. Nc5 h4) 19. Bh2 (19. Bc7 $14 Qd7 20. Nb6) 19... Qd7 20. Nb6 Qb5 21. Qc7 Qxb2 22. Bd6 Re8 $36 {[%cal Bh8e8,Be8e7,Be7d7]} 23. Rc1 (23. a4 $11) 23... Kg6 $1 $15 {[%csl Gg6]} 24. Bxe7 Rxe7 25. Qc5 Kh6 26. a4 (26. Na4 $11 Qd2 27. Rf1) 26... a5 $1 $17 {[%csl Ga5]} 27. Nc8 (27. Rf1 Qb4) 27... Rd7 28. Qc3 Qb4 29. Qc5 Kh7 (29... Qxa4 $2 30. Nb6 Qb4 31. Nxd7 $18) (29... Bd3 $142 30. Qa7 g5) 30. Qa7 (30. Kh2 $142) 30... Qd2 (30... Qxa4 31. Nb6 Qa3 32. Rc8 $17) (30... Rd8 $142 31. Qc5 Qxa4) 31. Qc5 Bd3 (31... Qb2 $17 32. Qc3 Qb4) 32. Nb6 $1 $15 {[%csl Gb6][%cal Bc8b6,Bb6d7,Bd7f8]} Rd6 33. Qxd6 Qxc1+ 34. Kh2 Bf5 (34... Qc6 $15 35. Qxc6 bxc6) 35. Nd7 $11 Qc2 36. Nf8+ (36. Nxf6+ $5 gxf6 37. Qe7+ Kg8 38. Qe8+ Kg7 39. Qe7+ Kg6 40. Qe8+ Kh6 41. Qh8+ Bh7 42. Qxf6+ Qg6 43. Qxh4+ Kg7 44. f3 $15) 36... Kh6 37. f3 {[%csl Ge6,Yf3][%cal Gf8e6]} (37. Nxe6 $11 Bxe6 38. Qxe6) 37... Qf2 $1 $19 {[%csl Gf2]} (37... Qxa4 38. Qf4+ g5 39. Qb8 $11) 38. Qf4+ g5 39. Qc7 Qg3+ $1 {[%csl Gg3]} (39... Qxe3 40. Qf7 Qxd4 41. Nd7 $11) 40. Qxg3 hxg3+ 41. Kxg3 {[%mdl 4096]} e5 42. e4 dxe4 43. fxe4 (43. dxe5 fxe5 44. fxe4 Bc8 $19) 43... Bc8 (43... Bxe4 $142 44. dxe5 fxe5) 44. d5 Kg7 45. Ne6+ Kf7 $1 {[%csl Gf7]} 46. Kf2 b6 $1 {[%csl Gb6]} (46... Bxe6 47. dxe6+ Kxe6 48. Ke3 $11) 47. g3 (47. Ke3 $19) 47... Bd7 $1 $17 {[%csl Gd7]} (47... Bxe6 $6 48. dxe6+ Kxe6 49. Ke3 $11) 48. h4 (48. Nd8+ Ke8 49. Ne6 Bxa4) 48... gxh4 (48... Bxe6 $6 49. dxe6+ Kxe6 50. Kf3 $11 (50. h5 $2 g4 $19)) (48... Bxa4 $17 49. h5 Bb5) 49. gxh4 $11 Bxa4 50. h5 Bb5 51. Ke3 a4 52. h6 $1 {[%csl Gh6]} Kg6 (52... Kg8 $5 53. Kd2 Kh7 $11) 53. Kd2 $1 {[%csl Gd2]} Kxh6 54. d6 Kh5 55. Nf8 Kg5 56. d7 Bxd7 57. Nxd7 a3 58. Kc2 b5 (58... a2 $5 59. Kb2 f5 $11) 59. Kb3 b4 60. Ka2 f5 {[%cal Bf6f5,Bf5f4,Bf4f3][%mdl 32]} 61. Nxe5 $2 {[%csl Re5,Gf5][%cal Ge4f5][%mdl 8192]} (61. exf5 $11 Kxf5 62. Nb8 (62. Kb3 Ke4 $11)) 61... Kf4 $1 $19 {[%csl Gf4]} 62. Nd3+ Kxe4 63. Nxb4 f4 64. Na6 f3 65. Nc5+ Ke3 (65... Ke3 66. Nb3 f2 67. Kxa3 f1=Q 68. Kb4 Qe2 69. Kc3 Qb5 $19) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.17"] [Round "11.4"] [White "Firouzja, Alireza"] [Black "Abasov, Nijat"] [Result "1-0"] [ECO "D04"] [WhiteElo "2760"] [BlackElo "2632"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "47"] [EventDate "2024.??.??"] {[%evp 18,47,0,0,2,1,29,19,25,17,37,34,45,31,109,116,215,212,198,206,192,221,209,194,529,566,526,516,540,632,675,493]} {D04: Sistema Colle} 1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6 4. e3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be2 O-O 8. O-O Nxd4 $146 (8... d6 9. Nd2 Bd7 10. c4 Rc8 11. Bf3 a6 12. Rc1 Nxd4 13. Bxd4 Bc6 14. Qc2 Qd7 15. Qb2 e5 16. Bc3 b5 17. Bxc6 Qxc6 18. cxb5 Qxb5 19. Nc4 Rfd8 20. Rfd1 Ne4 21. Ba5 Rd7 22. Nb6 Rxc1 23. Rxc1 {Collins,A (2194)-Smieszek,W (2130) chess.com INT 2024 ½-½ (68)}) 9. Bxd4 d5 10. Nd2 Qd6 $146 (10... Qc7 11. c4 e5 12. Bb2 d4 13. exd4 exd4 14. Bxd4 Rd8 15. Nf3 Ng4 16. h3 Bxd4 17. hxg4 Bxf2+ 18. Rxf2 Rxd1+ 19. Rxd1 Bxg4 20. Nd4 Bxe2 21. Nxe2 Rd8 22. Rdf1 Qe5 23. Nf4 Rd4 24. Nd5 f5 25. Rf3 {Gulevich,A (2304)-Neiksans,A (2577) Chess.com INT 2022 0-1}) 11. c4 Rd8 12. cxd5 Qxd5 13. Bf3 Qf5 14. Rc1 Ne8 15. Rc5 e5 ({Otra idea para las Negras es:} 15... Qe6 $1 $14) 16. Nc4 $36 {[%mdl 2048]} f6 (16... Qe6 $16 17. Nxe5 b6) 17. Rd5 $1 $18 Rxd5 18. Bxd5+ Kh8 19. Bc5 Qd7 20. Bf3 Rb8 $2 {[%csl Rb8,Gc7][%cal Gd7c7]} (20... Qc7 {es mejor chance...}) 21. Bxa7 ({No sirve:} 21. Qxd7 Bxd7 22. Rd1 (22. Bxa7 Ra8 $16) 22... Bb5 23. Bxa7 Ra8 $16) 21... Ra8 22. Nb6 $1 {[%csl LRa8,Gb6,LRd7]} Qxd1 23. Rxd1 (23. Bxd1 $6 {23.xd1 5.36} Rxa7 24. Nxc8 Rxa2 $11) 23... Rxa7 24. Rd8 (24. Rd8 h5 25. Rxe8+ Kh7 {[%cal Oa7a2]} 26. Rxc8 Rxa2 {( -> ...Ra1+)} 27. Rc1 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.17"] [Round "11.1"] [White "Praggnanandhaa R"] [Black "Nakamura, Hikaru"] [Result "0-1"] [ECO "D06"] [WhiteElo "2747"] [BlackElo "2789"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "108"] [EventDate "2024.??.??"] {[%evp 16,108,27,32,36,29,33,4,1,-1,-1,-28,1,-7,1,0,-1,1,1,-1,-1,-35,-33,-51,-79,-43,-30,-14,-13,-30,-2,-2,1,-32,-20,-54,-68,-66,-69,-118,-101,-83,-93,-189,-229,-251,-126,-178,-215,-517,-558,-476,-493,-592,-487,-503,-471,-502,-488,-489,-455,-386,-382,-331,-390,-342,-401,-459,-453,-432,-360,-520,-514,-550,-576,-647,-599,-569,-649,-620,-437,-563,-561,-748,-722,-773,-707,-837,-710,-1856,-1705,-29984,-29985,-29988,-24800]} {D06: Gambito De Dama Simétrica} 1. d4 d5 2. Nf3 Nf6 3. c4 c5 4. cxd5 cxd4 5. Qxd4 Qxd5 6. Nc3 Qxd4 7. Nxd4 a6 8. g3 $146 (8. e4 e5 9. Nb3 Nc6 10. f3 Be6 11. Be3 Rc8 12. Nc5 Bxc5 13. Bxc5 Nd7 14. Be3 O-O 15. a3 Bb3 16. Be2 Nd4 17. Bd1 Nc5 18. Bxb3 Ncxb3 19. Rd1 Nc2+ 20. Kf2 Nxa3 21. Rd7 b5 22. Rhd1 Nc4 {Maksimovic,B (2497)-Fedoseev,V (2690) chess.com INT 2024 0-1 (58)}) (8. Bf4 Bd7 (8... Nbd7 9. Nf3 Nc5 10. e3 Bg4 11. Ne5 Bf5 12. f3 h6 13. e4 Bh7 14. Nc4 g5 15. Nb6 Rd8 16. Bc7 Nd3+ 17. Bxd3 Rxd3 18. Ke2 Rd4 19. Rhd1 Rd7 20. Nxd7 Nxd7 21. Rd2 Nc5 22. Rd8# {1-0 (22) Pham,L (2369)-Maklakova,N (1804) Chess.com INT 2021}) 9. e4 Nc6 10. Nxc6 Bxc6 11. f3 e6 12. Be3 Rc8 13. Be2 Nd7 14. Kf2 Bd6 15. Rhd1 Ke7 16. Rd2 h5 17. h4 f6 18. Rad1 Bb4 19. Rc1 Rhd8 20. a3 Bd6 21. Rcd1 Be5 22. Rd3 a5 {Kharitonov,E (1950)-Ulybin,M (2437) Ekaterinburg 2021 0-1 (71)}) 8... e5 $146 (8... Bd7 9. Bg2 e5 10. Nb3 Bc6 11. O-O Bxg2 12. Kxg2 Nbd7 13. Rd1 O-O-O 14. Be3 Be7 15. Rac1 Kb8 16. Nd5 Nxd5 17. Rxd5 h6 18. Na5 Rhe8 19. a3 f6 20. Rd3 Nf8 21. Rb3 Rd7 22. Rc6 Ka8 23. Nc4 {Gasanov,E (2487)-Vestby-Ellingsen,M (2329) Hastings ENG 2024 1-0 (60)}) 9. Nb3 Nc6 10. Bg2 a5 11. Nb5 Bb4+ 12. Bd2 Ke7 13. a3 Bxd2+ 14. Nxd2 a4 15. Nc4 Be6 16. Rc1 Ra6 17. O-O Rd8 18. Ne3 (18. Rc2 $11) 18... Ra5 $15 19. Bxc6 bxc6 20. Nc3 Bb3 21. Nb1 $1 {[%csl Gb1]} Ra6 22. f4 e4 23. Kf2 Rb6 24. Nc3 (24. Rc5 $11) 24... g6 25. Rb1 (25. f5 $11) 25... Nd5 26. Rbc1 f5 $1 {[%csl Gf5]} 27. g4 {[%csl Yg4,Gh3][%cal Gh2h3]} (27. h3 $15) 27... fxg4 $1 $17 {[%csl Gg4]} ({No sirve:} 27... Nxf4 28. gxf5 Nd5 29. Nxe4 $11) 28. Nxg4 Nxf4 29. Ke3 ({Puede ser mejor para las Blancas si:} 29. Ke1 $17 Ne6 30. Ne5) 29... Nd5+ $19 30. Kxe4 Nxc3+ (30... c5 $19 31. Kf3 Re6) 31. bxc3 (31. Rxc3 $17 Bd5+ 32. Ke3) 31... c5 32. Rf4 $2 {[%csl Gf3,Rf4][%cal Ge4f3]} (32. Kf3) 32... Bd5+ 33. Ke3 h5 $1 {[%csl Gh5]} 34. c4 Ba8 35. Nh6 Re6+ 36. Kf2 Rf6 37. Kg3 Rh8 38. Rxf6 Kxf6 39. Rf1+ Kg7 40. Nf5+ gxf5 41. Rxf5 Rc8 42. Rxh5 Bb7 43. Kf4 (43. Rg5+ Kf7 44. Kf2) 43... Ba6 44. Ke5 Kg6 45. Rh4 Kg5 46. Rh3 Bxc4 47. Rg3+ Kh6 48. e4 Rc6 49. Kf5 Bf7 50. Ke5 c4 51. Kd4 Rd6+ 52. Kc5 Rd3 53. Kb4 Rb3+ 54. Kxa4 Rxg3 (54... Rxg3 55. hxg3 c3 56. g4 c2 57. e5 Kg5 58. Kb4 c1=Q 59. Kb5 Be6 60. a4 Qc4+ 61. Kb6 Bd7 62. a5 Qc6+ 63. Ka7 Bc8 {[%csl Gc8][%cal Rc6b7]} 64. a6 Qxa6+ 65. Kb8 Qb7#) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.17"] [Round "11.2"] [White "Vidit, Santosh Gujrathi"] [Black "Nepomniachtchi, Ian"] [Result "0-1"] [ECO "C42"] [WhiteElo "2727"] [BlackElo "2758"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "134"] [EventDate "2024.??.??"] {[%evp 9,134,-2,15,9,14,1,11,18,25,19,6,8,11,7,11,9,19,-45,-30,-17,-33,-43,-55,-46,-55,-35,-32,-34,-37,-24,-32,-33,-43,-45,-8,-12,-15,-16,-25,-7,1,-1,-1,-1,-15,-11,-37,-9,-21,-14,1,-1,24,5,51,46,39,73,68,-41,24,51,97,144,188,22,0,1,24,53,43,1,1,53,1,1,1,1,1,-1,1,0,0,-54,-3,-1,0,-1,-1,-51,-28,-79,-49,-91,-19,-67,-14,-26,0,0,0,1,0,1,0,0,0,0,0,-62,-92,-672,-510,-1049,-1059,-932,-924,-1182,-1242,-24787,-24788,-24789,-24786,-29988,-29989,-29989,-29988]} {C42: Defensa Petroff} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. Qe2 Qe7 6. Nc3 (6. Ne3 Nc6 7. c3 Nf6 8. d4 h5 9. Na3 a6 10. Bd2 Be6 11. g3 d5 12. Bg2 Qd7 13. Nac2 Be7 14. h3 Na7 15. f4 g6 16. O-O-O O-O-O 17. c4 Rhe8 18. Bc3 Kb8 19. Qf3 Qc8 20. a3 dxc4 {Sasikiran,K (2675)-Bacrot,E (2671) Linares 2019 0-1 (53)}) 6... Nxc3 7. bxc3 $146 (7. dxc3 Be6 (7... Qxe2+ 8. Bxe2 Nc6 (8... Be7 9. Bf4 Nc6 10. O-O-O Be6 11. Ne3 O-O-O 12. Bc4 Bxc4 13. Nxc4 Bf6 14. Rhe1 Rhe8 15. f3 Be5 16. Bxe5 Nxe5 17. Nxe5 {½-½ (17) Kupreichik,V (2480)-Tseshkovsky,V (2490) Yerevan 1984}) 9. Bf4 Bf5 10. Ne3 g6 11. Nxf5 gxf5 12. Bd3 Ne7 13. O-O-O O-O-O 14. Rhe1 Re8 15. Bxf5+ Kd8 16. Be4 Ng6 17. Bg5+ Be7 18. Bxe7+ Nxe7 19. Bxb7 Ng6 20. Bc6 Rxe1 21. Rxe1 Ne5 22. Bd5 {Descarrega Zacarias,V (1828)-Furtado,I Florianopolis 2022 1-0 (44)}) 8. Be3 Nc6 9. O-O-O O-O-O 10. Kb1 (10. Nd2 $11) 10... d5 $15 11. Nd2 d4 12. cxd4 Nxd4 13. Bxd4 Rxd4 14. Nb3 Rxd1+ 15. Qxd1 Qf6 16. Qd4 Bxb3 (16... Qxd4 $1 $17 17. Nxd4 Bd5) 17. Qxf6 (17. Qxa7 $11 Bxc2+ 18. Kxc2) 17... Bxa2+ (17... Bxc2+ $5 18. Kxc2 gxf6 $11) 18. Kxa2 gxf6 19. Bd3 Bd6 (19... Bc5 $15) 20. Re1 (20. Rd1 $11) 20... h5 $15 21. h4 Bc5 {Babula,M (2103)-Rasmussen,C (2239) Plzen CZE 2024 ½-½ (80)}) 7... Bg4 8. Qxe7+ Bxe7 {[%cal Bf8e7,Be7g5,Bg5f6]} 9. Rb1 b6 10. d4 Be6 11. a4 O-O 12. Ne3 Bg5 13. c4 (13. h4 $11 Bxe3 14. Bxe3) 13... Re8 $15 14. h4 Bf6 15. c3 c5 16. Bd3 Nc6 17. d5 Ne5 (17... Bxc3+ 18. Bd2 Ne5 19. Bxc3 $11) 18. Bxh7+ Kxh7 19. dxe6 fxe6 {[%cal Od6d5]} 20. Ke2 $1 {[%csl Ge2]} Rad8 21. g4 g6 (21... Rf8 $15) 22. g5 Bg7 23. a5 bxa5 24. Rb7 Rd7 25. Rxd7 Nxd7 26. Rd1 Bf8 27. Ng4 Rb8 28. Bf4 Rb2+ 29. Kf3 e5 30. Be3 Nb6 31. Nf6+ Kh8 $1 {[%csl Gh8]} 32. Ke4 a4 33. Ra1 Rb3 (33... Nxc4 $2 34. Rxa4 d5+ 35. Nxd5 Nxe3 36. fxe3 $18) 34. Kd3 {[%csl Yd3,Gh5][%cal Gh4h5]} (34. h5 $1 $14) 34... a3 (34... Kg7 $15) 35. Bc1 $11 a5 (35... Na4 $1 $14) 36. Bxa3 $16 d5 (36... Be7 $16) 37. Kc2 $2 {[%csl Rc2,Gd5][%cal Gf6d5]} ({Blancas deben jugar:} 37. Nxd5 $18 Nxd5 38. cxd5) 37... dxc4 $11 38. Ne4 Rb5 39. Rd1 Be7 40. Re1 (40. Bc1 $14) 40... Kg7 41. Nd2 (41. Bc1 $11) 41... Bd6 $1 $14 {[%csl Gd6]} 42. Ne4 Be7 43. Ng3 Rb3 44. Bc1 Nd5 45. Ne4 Kf7 46. Bd2 (46. Bb2 $11) 46... a4 (46... Rb8 $1 $15) 47. Ra1 $1 $11 {[%csl Ga1]} Nb6 48. Be3 Rb5 ({Evitar:} 48... a3 49. Nd2 (49. Bc1 Rb5 $16) 49... Rb2+ 50. Kc1 $16) 49. Nd2 ({Mejor para las Blancas es:} 49. Rb1 $11 Rxb1 50. Kxb1) 49... Ra5 $15 50. Kb2 (50. Nb1 $11) 50... Ke6 51. Ka3 Rb5 (51... Ra8 $17) 52. Rc1 (52. Rg1 $11) 52... Kf5 (52... Bf8 $15) 53. f3 $11 Nd5 54. Kxa4 Rb8 55. Nxc4 e4 $1 {[%csl Ge4]} 56. fxe4+ Kxe4 57. Bf2 Kd3 {[%csl LRc3,LRc4]} 58. Bg3 Nxc3+ 59. Ka3 (59. Rxc3+ $11 Kxc3 60. Bxb8 Kxc4 61. Be5) 59... Rb4 $15 60. Nb2+ {[%mdl 8192]} (60. Ne5+ $17 Kd2 61. Rg1) 60... Kd2 $19 61. Rf1 (61. Rh1 $142 Rxh4 62. Re1 (62. Be1+ $2 Kc2 $19)) 61... c4 {[%csl Gc4][%cal Rb4b3,Bc5c4,Bc4c3,Bc3c2]} 62. Rf2+ Ne2 63. Be5 c3 ({Es inferior si:} 63... Bc5 64. Rh2 $17) 64. Rf7 Rb7+ 65. Ka4 c2 66. Nc4+ (66. Rf1 Nc3+ 67. Ka5 Rxb2 68. Bf4+ Ke2 69. Rc1 Ra2+ 70. Kb6 Nd5+ 71. Kb7) 66... Kd3 67. Nb2+ ({Si:} 67. Nd6 Bxd6 $3 68. Rxb7 c1=Q 69. Ka5 Qc6 70. Rb6 Qa8+ 71. Kb5 Bxe5 72. Rc6 Nd4+ 73. Kb4 Qxc6 74. Ka3 Qa6+ 75. Kb2 Nc2+ 76. Kb3 Qa3#) 67... Ke4 (67... Ke4 68. Rf4+ Nxf4 69. Bxf4 Kxf4 70. Nd3+ Ke3 71. Nc1 Kd2 72. h5 Kxc1 73. h6 Kd1 74. Ka5 c1=Q {[%cal Rc1a3]} 75. Ka6 Qc6+ 76. Ka5 Qb5#) 0-1 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.18"] [Round "12.2"] [White "Nakamura, Hikaru"] [Black "Firouzja, Alireza"] [Result "1-0"] [ECO "C01"] [WhiteElo "2789"] [BlackElo "2760"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "103"] [EventDate "2024.??.??"] {[%evp 11,103,30,18,10,7,4,16,9,26,24,23,24,24,22,39,30,34,49,35,59,50,46,41,58,78,77,71,67,1,-1,1,-1,119,97,15,26,122,1,106,126,116,95,110,73,50,141,146,-1,168,156,267,301,164,269,269,302,270,123,90,160,156,44,101,116,157,117,125,106,101,115,187,179,254,310,287,325,327,294,301,276,336,355,485,479,467,444,695,832,528,732,1144,918,1119,608]} {C01: Defensa Francesa} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 Nf6 6. c5 Be7 7. Qa4+ (7. Bd3 O-O 8. O-O Bg4 9. h3 Bh5 (9... Bxf3 $5 10. Qxf3 b6 $14) 10. Be3 Nc6 11. Nbd2 Re8 12. Bb5 Ne4 13. Qa4 Nxd2 14. Nxd2 Bg5 15. Bxc6 bxc6 16. Rae1 Bxe3 17. Rxe3 Rxe3 18. fxe3 Qe8 19. Re1 f5 20. Qa6 f4 21. Qf1 fxe3 {Ju,W (2549)-Firouzja,A (2759) Wijk aan Zee NED 2024 1-0 (64)}) 7... Bd7 $146 (7... Nc6 8. Ne5 O-O 9. Nxc6 bxc6 10. Be2 Ne4 11. O-O Bd7 12. f3 Ng5 13. Nc3 (13. Nd2 $11) 13... Ne6 $15 14. Be3 Bg5 (14... Rb8 $15) 15. f4 $11 Bf6 16. Rad1 (16. f5 $11 Ng5 17. Rae1) 16... Rb8 17. Rd2 Re8 {[%cal Oe6c5]} 18. Rf3 g6 19. h3 Ng7 (19... h5) 20. g4 (20. Bf2 $11) 20... h5 $19 21. g5 $2 (21. gxh5 $17 Nxh5 22. Bd3) 21... Nf5 22. Bf2 $2 {Bacrot,E (2683)-Levitskiy,A (2286) chess.com INT 2024 0-1 (50)} (22. Nd1 Bg7 23. Bf1)) (7... c6 8. Bd3 O-O 9. O-O Re8 10. b4 Ne4 11. Qc2 f5 (11... Bf6 $11) 12. Bf4 Nd7 13. Nbd2 g5 $1 {[%cal Rg5f4]} 14. Bg3 Bf6 15. h3 h5 16. Rae1 g4 17. hxg4 hxg4 18. Ne5 Nxe5 19. Bxe5 (19. Bxe4 $15 fxe4 20. dxe5) 19... Rxe5 $2 (19... Bxe5 $17 20. dxe5 Qh4 21. Nxe4 fxe4 22. Bxe4 dxe4 23. Qxe4 Qh5) 20. dxe5 $16 Bxe5 $2 (20... Bg7 $16) 21. Nxe4 $18 fxe4 22. Bxe4 {Xiong,J (2659)-Rastbod,A (2221) chess.com INT 2024 1-0}) 8. Qc2 O-O 9. Be3 $146 (9. Bd3 Nc6 (9... b6 10. O-O Nc6 11. a3 bxc5 12. dxc5 Bg4 13. Nbd2 a5 14. Bb5 Na7 15. Bd3 Nc6 16. Bb5 Na7 17. Bd3 Nc6 {½-½ (17) Vachier Lagrave,M (2736)-So,W (2760) Chess.com INT 2022}) 10. a3 Ne4 11. b4 Bf6 12. Bb2 a5 13. b5 Ne7 14. O-O Ng6 15. Nc3 Nxc3 16. Bxc3 Bg4 17. Nd2 Nf4 18. Rfe1 Qd7 19. Bxh7+ Kh8 20. Bd3 g6 21. Bf1 Kg7 22. Nb3 Rh8 23. Bxa5 Bf3 {Escalante Ramirez,B (2496)-Guerrero Vargas,A (2304) Valencia 2022 0-1 (35)}) 9... Nc6 10. Nc3 b6 11. Be2 Nb4 12. Qd2 Bf5 13. Rc1 Ng4 14. Bf4 bxc5 15. dxc5 Bxc5 16. O-O Re8 17. a3 d4 18. Nb5 d3 19. Rxc5 dxe2 20. Re1 $132 {[%mdl 2048]} Nd3 (20... Qxd2 21. Bxd2 Nc2 22. Rxc2 (22. Rxf5 Rad8 $11) 22... Bxc2 23. Nxc7 $14) 21. Rxf5 Nxe1 (21... Qd7 $1 $11 22. Nbd4 Nxe1 23. Qxe1 Re4) 22. Nxe1 $16 (22. Qxe1 $6 Qd3 23. Rg5 f6 24. Rxg4 Qxb5 $15) 22... Qxd2 23. Bxd2 Rad8 (23... Re5 $1 $11 24. Rxe5 Nxe5) 24. Bc3 ({Luce mejor:} 24. Bb4 $16) 24... Rd1 $11 {[%cal Oe8e5]} 25. f3 Ne3 26. Nxc7 $1 {[%csl Gc7]} Re7 27. Rc5 {[%cal Oc7d5]} f6 28. Bb4 Kf7 29. h4 ({También es valedera:} 29. Nb5 $16) 29... h5 $2 {[%csl Gb1,Rh5][%cal Gd1b1]} (29... Rb1 $1 $11 {Y Negras mantienen la igualdad...}) 30. Kf2 {[%cal Oc5h5]} Rb1 (30... Rdd7 $16) 31. Nd5 $18 Nd1+ 32. Kg3 Re5 33. Nd3 Re8 34. Be1 (34. Rc7+ $18 Kg8 35. N5f4 (35. Rxa7 Nxb2 36. Ne1 Rxe1 $18) (35. Ne7+ Kh7 $18) 35... Nxb2 36. Ne1 (36. Rxa7 Nxd3 37. Nxd3 Rf1 $11)) 34... Nxb2 $16 35. Rb5 Rd1 36. Rxb2 (36. Rb7+ $6 Kg8 37. Rxb2 Rxd3 $14) 36... Rxd3 37. Rb7+ Kf8 38. Nf4 (38. Bb4+ Kg8 39. Ne7+ Kf7 40. Nc6+ Kg6 41. Kf2) 38... Rxa3 39. Kf2 a5 40. Ra7 (40. Nxe2 $2 Ra2 41. Kg3 Rexe2 $19) 40... Ra4 (40... a4 $16 {era necesario}) 41. g3 {[%cal Bg2g3,Bg3g4]} g5 (41... Ra1 {es mejor defensa...}) 42. hxg5 $18 (42. Nxh5 gxh4 43. gxh4 (43. Nxf6 hxg3+ 44. Kxg3 Re7 $14) (43. Rxa5 Rxa5 44. Bxa5 h3 $17) 43... Rxh4 44. Nxf6 Re6 $14) (42. Nxe2 Ra2 43. Bb4+ Kg8 $15) 42... fxg5 43. Nxh5 Re5 44. g4 $1 {[%csl Gg4]} Ke8 45. Ng7+ Kf8 46. Nf5 Ra2 47. Ra8+ Kf7 48. Nd6+ Ke6 (48... Ke7 $142) 49. Nc4 Rb5 50. Rxa5 Rbxa5 51. Nxa5 ({No sirve:} 51. Bxa5 Ra4 $11) 51... Kd5 52. Ke3 (52. Ke3 Ra3+ 53. Kxe2 Ra2+ 54. Bd2 Ra3 55. Nb7 Ra8 56. Bxg5 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.18"] [Round "12.4"] [White "Caruana, Fabiano"] [Black "Vidit, Santosh Gujrathi"] [Result "1-0"] [ECO "C54"] [WhiteElo "2803"] [BlackElo "2727"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "103"] [EventDate "2024.??.??"] {[%evp 18,103,18,15,5,-1,12,12,5,6,26,33,16,30,27,28,24,34,20,17,25,18,14,1,55,56,46,35,55,35,75,56,73,65,94,95,82,83,72,-1,78,86,110,108,121,80,92,85,102,112,142,159,150,160,162,161,167,52,49,70,78,76,107,107,139,211,232,263,552,122,131,173,126,123,178,169,188,186,267,241,227,247,671,531,29979,29980,29980,1848]} {C54: Giuoco Piano} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. a4 Ba7 8. Nbd2 O-O 9. h3 Ne7 10. Re1 Ng6 11. a5 $146 (11. d4 Qe7 (11... c5 $11) (11... exd4 12. cxd4 d5 13. exd5 Nxd5 14. a5 h6 15. Ne4 Re8 16. Bd2 Bf5 17. Nc5 Rxe1+ 18. Bxe1 Rb8 19. Qb3 c6 20. Bxd5 Qxd5 21. Qxd5 cxd5 22. Bd2 Be4 23. Nh2 Bxc5 24. dxc5 Ne7 25. b4 Nc6 26. f3 {Demchenko,A (2654)-Kakabayaev,M (2285) Chess.com INT 2021 0-1 (53)}) 12. Nf1 $14 Be6 13. Bxe6 Qxe6 14. Ng3 Rfe8 15. d5 Qc8 16. Bg5 Nd7 17. Nf5 f6 18. Bd2 Ndf8 (18... a5 $14) 19. b4 Qd7 20. c4 Ne7 21. N3h4 Nxf5 22. Nxf5 g6 23. Nh6+ Kh8 24. h4 $1 Qg7 (24... Bd4 $16) 25. Ra3 Nd7 {Rychkov,O (2271)-Matinian,N (2426) Tyumen RUS 2012 1-0 (51)} (25... a5 $142)) (11. Nf1 $1 c6 (11... Be6 12. Bxe6 fxe6 13. Qb3 Qd7 14. Be3 Bxe3 15. Nxe3 (15. Rxe3 $142 c5 16. N1d2) 15... Nh5 $11 {[%cal Of8f3]} 16. d4 $2 (16. Qd1 $11) 16... Rxf3 $1 $19 17. gxf3 Rf8 18. Ng2 Qf7 19. Re3 $2 (19. Kh1 Nhf4 20. Nxf4 Nxf4 21. Rg1) 19... Ngf4 $19 20. Nxf4 $2 (20. Ne1 Nxh3+ 21. Kf1) 20... Nxf4 $19 21. Kf1 Qg6 22. Ke1 Qg1+ {0-1 (22) Adewumi,T (2280)-Aravindh,C (2662) chess.com INT 2024}) (11... h6 12. Ng3 Re8 13. Bb3 Be6 14. Bc2 d5 15. d4 exd4 16. e5 Ne4 17. cxd4 Nxg3 18. fxg3 c5 19. Be3 cxd4 20. Bxd4 Ne7 21. Bxa7 Rxa7 22. g4 Qb6+ 23. Kh2 Qxb2 24. Qd3 Ng6 25. Reb1 {1-0 (25) So,W (2772)-Nihal,S (2650) Chess.com INT 2021}) 12. Bb3 (12. d4 exd4 13. cxd4 Nxe4 14. Rxe4 d5 15. Bxd5 Qxd5 16. Ng3 Be6 17. b4 Rad8 18. Bb2 Rfe8 19. Qe1 Qb3 20. Qc3 Qxc3 21. Bxc3 Bd5 22. Rxe8+ Rxe8 23. Re1 Rxe1+ 24. Nxe1 Nf4 25. f3 Bb3 26. a5 Nd5 {Syrkiewicz,M (2081)-Reza,W (2247) Warsaw 2022 0-1 (61)}) 12... d5 (12... Re8 13. Ng3 h6 14. d4 Qc7 15. Bc2 Be6 16. Be3 Rad8 17. Qe2 Nf4 18. Qf1 Bb6 19. Rad1 Bc8 20. Kh2 g5 21. Bxf4 exf4 22. Nf5 Bxf5 23. exf5 Qc8 24. Rxe8+ Rxe8 25. Re1 Bc7 26. Re2 Kf8 27. Qe1 {Su,J (1984)-Pang,B (1818) Dulles 2022 ½-½}) 13. exd5 (13. Ng3 Be6 14. Bc2 (14. a5 $142) 14... a5 15. Be3 (15. Bg5 $142) 15... Bxe3 $11 16. Rxe3 Qb6 (16... dxe4 $11 17. dxe4 Qc7) 17. Qc1 (17. d4 $1 $14) 17... dxe4 18. dxe4 h6 19. Re1 Rad8 20. Nf5 Rfe8 21. Rb1 Ba2 22. Ra1 Bc4 23. Ne3 Be6 24. Nf5 Rd7 25. g3 {[%cal Ob2b3]} Red8 26. Kg2 {[%cal Ob2b3]} Bc4 27. Re3 Qc5 {Radeva,V (2325)-Guichard,P (2385) Monaco MNC 2024 0-1 (56)} (27... c5 $15)) 13... Nxd5 14. Ng3 a5 (14... Qc7 $11) 15. d4 $14 exd4 16. Nxd4 h6 17. Nb5 Bb8 18. Bxd5 cxd5 19. Qd4 Bxg3 (19... Re8 $142 20. Rxe8+ Qxe8) 20. fxg3 $14 Ra6 21. Be3 Bf5 22. Rad1 Bc2 {[%cal Rc2d1]} 23. Rd2 Bb3 $1 24. Bf2 Rc6 (24... Re6 $11) 25. Qa7 $14 Qd7 {Adams,M (2693)-Howell,D (2698) Telford ENG 2019 1-0 (42)} (25... Qa8 $142)) 11... c6 12. Bb3 Re8 13. d4 d5 14. dxe5 Nxe5 15. Nxe5 Rxe5 16. exd5 Rxe1+ 17. Qxe1 Nxd5 18. Bc2 Be6 19. Nf3 Qd7 20. c4 Ne7 (20... Nf6 $11) 21. Be3 $14 Bxe3 (21... Bxc4 $2 22. Bxa7 Bd5 23. Ne5 $1 $18) 22. Qxe3 Rd8 23. Qc5 h6 (23... Ng6 $14) 24. b3 (24. Rd1 $5 {[%cal Rd1d7]} Qc7 25. Rxd8+ Qxd8 26. Nd4 $14) 24... Qc7 25. Re1 Kf8 26. Re3 Ke8 27. Qh5 Kf8 28. Qc5 (28. Rxe6 fxe6 29. g3 (29. Ne5 Nf5 $17) 29... Nf5 30. Bxf5 exf5 31. Qxf5+ Qf7 $17) (28. g4 $1 $16) 28... Ke8 $1 $11 {[%csl Ge8]} 29. g4 Qf4 30. Kg2 Rd7 31. Re4 (31. Bb1 $142) 31... Qd6 $16 32. Qe3 c5 33. Re5 Nc6 34. Rd5 Qc7 35. Rxc5 Re7 {[%cal Oe6g4]} 36. Qc3 Qd6 37. Rh5 (37. Rxc6 $1 $18 {[%mdl 512]} bxc6 (37... Qxc6 38. Qxg7) 38. Qxg7) 37... f6 $14 38. Bg6+ Kd8 39. Qe3 Kc8 {[%cal Oe6g4]} 40. Qb6 $1 {[%csl Gb6]} Kb8 (40... Qf4) 41. Rc5 $16 Bd7 42. b4 {[%cal Bb3b4,Bb4b5,Bb5a6]} (42. Rd5 $6 Qf4 $16) 42... Qf4 $2 {[%csl Gc7,Rf4][%cal Gd6c7]} (42... Qc7 43. Qxc7+ Kxc7) 43. Bf5 $2 {[%csl Gb5,Rf5][%cal Gb4b5]} (43. b5 $18 {y el resto es fácil...} axb5 44. cxb5 (44. Rxb5 Qc7 $16) 44... Bxg4 45. Ng1 (45. hxg4 Qxg4+ 46. Kh2 Qf4+ 47. Kg2 Qg4+ 48. Kh2 Qf4+ 49. Kg2 Qg4+ $11)) 43... Bxf5 44. Rxf5 (44. gxf5 Rd7 $14) 44... Qc7 45. Qc5 Re4 (45... Re8 $16) 46. Qd5 $18 Re2 47. b5 $36 {[%mdl 2048]} Nxa5 (47... axb5 {es mejor defensa...} 48. cxb5 (48. Qxb5 Ra2 $11) 48... Nxa5) 48. Nd4 Rb2 49. bxa6 Nc6 (49... Nxc4 50. a7+ (50. Qg8+ Ka7 $18) 50... Kxa7 51. Nb5+ Rxb5 52. Qxb5 Qc6+ 53. Qxc6 bxc6) 50. Qg8+ Nd8 51. Rd5 Ka7 52. Rxd8 (52. Rxd8 h5 53. Ra8+ Kb6 54. c5+ Kxc5 55. Ne6+ Kb4 56. Nxc7 hxg4 57. axb7 gxh3+ 58. Kf1 h2 59. b8=Q+ Kc3 60. Ra3+ Kc2 61. Qc4+ Kb1 62. Qd3+ Kc1 63. Ra1+ Rb1 64. Qbxb1#) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.18"] [Round "12.3"] [White "Abasov, Nijat"] [Black "Gukesh D"] [Result "0-1"] [ECO "E32"] [WhiteElo "2632"] [BlackElo "2743"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "114"] [EventDate "2024.??.??"] {[%evp 9,114,23,31,22,34,36,28,27,32,33,23,38,34,40,34,37,34,26,31,27,21,24,21,17,1,15,13,19,27,17,18,24,26,27,16,9,30,24,23,1,1,-10,-13,-54,-57,-45,-59,-63,-60,-69,-40,-105,-84,-81,-35,-33,-32,-45,-37,0,-20,-74,-80,-112,-43,-117,-115,-98,-90,-121,-105,-175,-173,-180,-206,-325,-329,-342,-367,-337,-342,-488,-334,-375,-373,-432,-578,-543,-557,-613,-578,-536,1,-512,-447,-483,-504,-726,-671,-229,-778,-317,-923,-910,-747,-1061,-673]} {E32: Defensa Nimzo-Indian} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 h6 (4... c5 5. dxc5 O-O 6. Nf3 Na6 7. g3 Nxc5 8. Bg2 Nce4 9. O-O Bxc3 10. bxc3 d5 11. Bf4 b6 12. cxd5 exd5 13. Nd4 Ba6 14. Rfc1 Re8 15. a4 Bc4 16. Nb5 Nc5 17. Re1 Re7 18. Rab1 Nfe4 19. f3 {Wang Hao (2702)-Yu Yangyi (2720) Chengdu CHN 2024 ½-½ (57)}) 5. Nf3 (5. e4 c5 6. d5 exd5 7. exd5 Qe7+ 8. Nge2 b5 9. cxb5 Nxd5 10. Bd2 Nf6 11. O-O-O O-O 12. Nf4 Bb7 13. Bc4 Bxc3 14. Bxc3 Qe4 15. Qxe4 Nxe4 16. Bd5 Bxd5 17. Rxd5 a6 18. b6 a5 19. Re1 Nxc3 {Lenderman,A (2622)-Sychev,K (2553) Chess.com INT 2022 1-0 (36)}) 5... c5 $146 (5... d5 6. a3 Bxc3+ 7. Qxc3 O-O 8. e3 b6 9. cxd5 exd5 10. Bd3 Ba6 11. Bxa6 Nxa6 12. O-O c5 13. b3 Rc8 14. Bb2 c4 15. Nd2 b5 16. bxc4 bxc4 17. f3 Re8 18. Rfe1 Nc7 19. a4 Ne6 20. e4 {Indjic,A (2620)-Sychev,K (2534) Chess.com INT 2022 0-1 (46)}) 6. dxc5 Na6 $146 (6... Nc6 7. a3 Bxc5 8. b4 Nd4 9. Nxd4 Bxd4 10. Bb2 a6 (10... O-O $14) 11. e3 Ba7 12. Bd3 (12. Ne4 $16) 12... O-O 13. O-O-O (13. Ne4 $16) 13... Ng4 (13... d5 $14) 14. h3 $16 Bxe3+ (14... Ne5 $16) 15. fxe3 $18 Nxe3 16. Qd2 Nxd1 17. Rxd1 Qg5 (17... Qc7 $142 18. c5 f6) 18. Ne4 (18. Na4 $142) 18... Qxd2+ $18 19. Rxd2 f5 $2 (19... d5) 20. Nd6 $18 b6 21. Be2 {Abdalla,U (1354)-Ruvieri,V (1067) Florianopolis BRA 2024 1-0 (34)}) 7. g3 Nxc5 8. Bg2 Nce4 9. O-O Nxc3 10. bxc3 Bc5 11. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nh7 12. e5 Rb8 13. Nd2 b6 14. Ne4 Bb7 15. h4 Qc7 16. Rd1 Bxe4 17. Qxe4 O-O 18. Bf4 Rfd8 19. Rd2 Nf8 20. h5 b5 21. cxb5 Rxb5 22. Bf1 Rb6 23. Rad1 Rdb8 24. a4 Rb3 {[%cal Bb6b3,Bb3a3,Ba3a4][%mdl 32]} 25. Rd3 Ra3 26. Rf3 (26. Bc1 $1 $11 Ra2 27. Be3 Bxe3 28. Rxe3) 26... Qc6 $1 $15 {[%csl Gc6]} 27. Qxc6 dxc6 28. Rfd3 Rxa4 29. Bg2 Ra2 30. R1d2 (30. R3d2 $15 Ra3 31. Rc1) 30... Rxd2 31. Rxd2 Rc8 (31... g5 $17 32. hxg6 Nxg6) 32. Be4 a5 33. Bc2 g5 34. hxg6 $1 Nxg6 35. Kg2 (35. Bxg6 $11 fxg6 36. Ra2) 35... Kg7 $17 36. Ba4 (36. Bd1) 36... Ne7 (36... h5 $17) 37. c4 (37. Ra2 $15) 37... Rb8 38. Ra2 Bb4 39. Kf3 (39. Be3 $142) 39... Rd8 40. Be3 (40. Ke4 $17) 40... Rd3 $1 $19 {[%csl Gd3]} 41. Ke2 Rc3 42. c5 (42. Bb6) 42... Nd5 {[%cal Oc3e3]} ({Es inferior:} 42... Bxc5 43. Bd2 Rc4 44. Bxa5 $17) 43. Rc2 Rxc2+ 44. Bxc2 {[%mdl 4096]} a4 {[%cal Ba5a4,Ba4a3]} 45. Kd3 (45. Bc1) 45... a3 46. Bb3 Kg6 47. Bd4 Kg5 48. Kc4 Be1 49. Kd3 Kg4 50. Bd1+ Kg5 $2 {[%csl Rg5,Gh3][%cal Gg4h3]} (50... Kh3 $19 51. Kc2 Kg2) 51. Bb3 Kf5 52. Kc4 Ke4 53. Bd1 a2 54. f3+ Kf5 55. Bc2+ Kg5 56. Bb3 Bxg3 57. Bxa2 h5 (57... h5 58. Bb3 h4 59. Ba4 h3 60. Bg1 Kf4 61. Bxc6 Kxf3 $19) 0-1 [Event "World Championship Candidates"] [Site "Toronto CAN"] [Date "2024.04.20"] [Round "13.4"] [White "D Gukesh"] [Black "Alireza Firouzja"] [Result "1-0"] [ECO "C65"] [WhiteElo "2743"] [BlackElo "2760"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "125"] [EventDate "2024.04.04"] {[%evp 11,125,10,7,1,1,1,3,-1,0,1,1,4,9,-9,-9,-10,-1,-13,-1,-17,9,-18,-16,-15,19,16,1,32,34,-1,1,1,-1,-19,-32,1,-19,-15,-10,-13,0,-1,-1,-37,-41,-14,-38,-54,-21,-38,-49,-44,-42,-33,1,33,1,1,23,17,29,9,35,32,43,36,21,6,75,-1,28,1,1,1,-1,1,83,63,92,18,174,138,128,184,216,164,176,162,225,219,627,678,558,457,755,402,630,234,220,1,620,495,514,682,699,706,1051,1056,1264,1235,1216,981,29981,1871,29980,1919]} {C65: Ruy López: Defensa Berlinesa} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O Nd4 6. Nxd4 Bxd4 7. Nd2 (7. Ba4 O-O 8. c3 Bb6 9. Bg5 h6 10. Bh4 d6 11. Nd2 a6 (11... g5 $5 12. Bg3 Bg4 $11) 12. Bb3 g5 13. Bg3 Bg4 14. Qe1 Nh5 15. Nc4 Ba7 16. Ne3 Be6 17. Kh1 Qd7 18. Bc2 Ng7 19. f3 f5 20. exf5 (20. Nxf5 $1 $11 Nxf5 21. exf5 Bxf5 22. Bb3+ Kh8 23. Qd2) 20... Nxf5 (20... Bxf5 $15 21. Bf2 Bxe3 22. Bxe3 Ne6) 21. Bf2 (21. Nxf5 $11 Bxf5 22. Bb3+ Kg7 23. Qd2) 21... Nxe3 {Yu Yangyi (2720)-Firouzja,A (2760) chess.com INT 2024 ½-½ (60)} (21... Ne7 $15)) 7... c6 8. Bc4 $146 (8. Ba4 d6 9. c3 Bb6 10. Nc4 Bc7 {...b5 is the strong threat.} 11. Bc2 Be6 12. f4 h6 (12... exf4 $142 13. Bxf4 Nxe4) 13. fxe5 $11 dxe5 14. Qf3 Qe7 15. Be3 (15. Ne3 $11) 15... Bxc4 16. dxc4 Bb6 $1 17. b4 Bxe3+ 18. Qxe3 b6 (18... O-O $15) 19. Rad1 O-O 20. h3 c5 21. a3 Rad8 22. Kh2 Rd6 {Pichot,A (2644)-Kozak,A (2600) chess.com INT 2024 1-0 (90)}) 8... d6 9. c3 Bb6 10. Bb3 a5 (10... O-O 11. Nc4 Bc7 12. Bg5 h6 13. Bh4 g5 14. Bg3 Kg7 15. Ne3 h5 16. h4 Ng4 17. hxg5 Qxg5 18. f4 Qh6 19. Nxg4 Bxg4 20. Qe1 h4 21. fxe5 hxg3 22. Qxg3 Bb6+ 23. d4 dxe5 24. Rf5 Qg6 25. Qxe5+ {Berchtenbreiter,M (2509)-Hansen,E (2613) Mayrhofen 2022 1-0 (34)}) 11. Nc4 Ba7 {[%cal Oa5a4]} 12. Ne3 $146 (12. Kh1 a4 13. Bc2 Ng4 14. Ne3 Bxe3 15. Bxe3 Qh4 16. h3 Nxe3 17. fxe3 Bxh3 18. gxh3 Qxh3+ 19. Kg1 Qg3+ 20. Kh1 {½-½ (20) Karjakin,S (2754)-Aronian,L (2772) Bucharest 2019}) 12... O-O 13. Qf3 d5 14. Bc2 g6 (14... a4 15. Nf5 Bb6 16. Bg5 d4) 15. Re1 Be6 16. exd5 cxd5 17. h3 Re8 (17... Bb8 $142) 18. Ba4 $11 e4 19. dxe4 dxe4 20. Qe2 (20. Qf4 $14 Nh5 21. Qxe4) 20... Re7 21. Nf1 Qc7 22. Bb3 a4 23. Bxe6 Rxe6 24. Be3 a3 25. c4 Nh5 26. g3 Bc5 27. b3 (27. Bxc5 $11 Qxc5 28. Ne3) 27... f5 $15 28. Bxc5 Qxc5 29. Rad1 Rf8 (29... Rae8 $15) 30. Rd5 Qe7 31. f4 Nf6 32. Rd2 g5 (32... h5 $15) 33. Ne3 $1 $11 {[%csl Ge3]} gxf4 34. gxf4 Qf7 35. Kh2 ({evitar:} 35. Nxf5 $2 Nh5 36. Rd6 Rg6+ 37. Rxg6+ Qxg6+ 38. Qg2 Rxf5 $19) 35... Nh5 36. Qf2 Rg6 37. Rd5 Ng7 38. Red1 $36 {[%mdl 2048]} Rh6 $1 {[%csl Gh6]} 39. Rg1 Rg6 40. Rgd1 (40. b4 $16) 40... Rh6 $1 {[%csl Gh6]} 41. Rg1 (41. Rd6 $5 {[%cal Rd6h6]} Ne6 42. Rg1+ Kh8 43. Qf1 $14) 41... Rg6 42. Qh4 Rxg1 $1 {[%csl Gg1]} 43. Kxg1 Kh8 (43... Ne6 $11) 44. Kf2 $1 $16 {[%csl Gf2]} Rg8 45. Qg5 ({Es mejor:} 45. Qh6 $16) 45... Qg6 $2 {[%csl Ge6,Rg6][%cal Gg7e6]} (45... Ne6 $1 $11 {y Negras no tienen ningún problema...} 46. Qxf5 Qg7) 46. Qxg6 $18 ({No:} 46. Nxf5 $2 Nxf5 47. Qxg6 hxg6 $19) 46... hxg6 {[%mdl 4096]} 47. Rd6 Re8 48. Rxg6 Ne6 49. Nd5 Nd4 (49... e3+ 50. Nxe3 Kh7) 50. Rb6 Nc2 $2 {[%csl Rc2,Ge3][%cal Ge4e3]} (50... e3+ 51. Nxe3 Re4 52. Rxb7 Kg8) 51. Rxb7 Re6 52. Re7 Rh6 (52... Rxe7 $142 53. Nxe7 Kg7 54. Nxf5+ Kf8) 53. c5 Nd4 (53... Kg8 $142 54. h4 Kf8) 54. Kg2 $2 {[%csl Gb4,Rg2][%cal Gb3b4]} (54. b4 Rxh3 55. Kg2) 54... Rg6+ 55. Kf2 (55. Kf1 $1 $18) 55... Rh6 $1 $11 {[%csl Gh6]} 56. b4 {[%cal Bb3b4,Bb4b5,Bb5b6]} Rxh3 57. Kg2 Rh6 58. Rb7 Kg8 59. b5 Kf8 60. b6 Rg6+ 61. Kf2 Rh6 62. Rc7 Rh2+ 63. Kg3 (63. Kg3 Rb2 64. b7 $18) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.20"] [Round "13.2"] [White "Praggnanandhaa R"] [Black "Caruana, Fabiano"] [Result "0-1"] [ECO "B30"] [WhiteElo "2747"] [BlackElo "2803"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "178"] [EventDate "2024.??.??"] {[%evp 9,178,27,23,6,8,6,13,15,23,18,15,22,18,19,26,18,31,28,36,28,18,-12,-23,-11,-17,-43,-32,-62,-66,-71,-61,-70,-53,-62,-51,-49,-64,-65,-54,-57,-48,-53,-36,-59,-22,-86,-23,-35,-34,-44,-23,-51,-21,-42,-23,-44,-24,-32,-35,-30,-26,-52,-29,-58,-21,-25,-22,-26,18,-27,-1,-1,-6,-1,-9,-27,-1,-28,-1,-1,-1,-17,-1,-40,-49,-47,-47,-48,-48,-47,-46,-46,-42,-42,-42,-53,-57,-42,-92,-100,-117,-144,-155,-167,-141,-146,-163,-228,-94,-96,-79,-50,-78,-88,-26,-76,-84,-80,-60,-92,-60,-108,-1,-1,0,-66,-1,-335,-339,-432,-357,-405,-345,-413,-434,-443,-435,-439,-388,-280,-382,-380,-356,-499,-535,-562,-501,-627,-606,-722,-610,-766,-681,-717,-631,-1301,-1059,-24777,-24780,-1758,-1285,-24795,-24792,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988]} {B30: Defensa Siciliana} 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Qc7 (5... h6 6. a4 g5 7. Na3 g4 8. Ne5 Bg7 9. Nac4 Be6 10. Be3 Rc8 11. f4 gxf3 12. Qxf3 b5 13. Nd2 Nd7 14. Nxd7 Qxd7 15. Bxc5 Bxb2 16. Rb1 Bd4 17. Bxd4 Qxd4 18. axb5 cxb5 19. Rxb5 Rxc2 20. Ke2 {Esipenko,A (2592)-Zvjaginsev,V (2674) Riga 2021 1-0 (45)}) 6. Nbd2 (6. h3 e5 7. Be3 h6 8. Nbd2 Be6 9. Nh4 g6 10. O-O Nh5 11. a3 Nf4 12. b4 cxb4 13. axb4 Bxb4 14. Bxa7 c5 15. Bb6 Rxa1 16. Bxc7 Rxd1 17. Rxd1 f6 18. Nc4 g5 19. Nf3 Bxc4 20. dxc4 Ke7 {Gasimov,P (2359)-Iskandarov,M (2548) Nakhchivan 2022 0-1 (38)}) 6... e5 7. a4 $146 (7. Nc4 Be6 8. b3 Nd7 9. Ng5 Bxc4 10. bxc4 Be7 11. Nh3 h6 12. O-O g5 13. Kh1 Nf8 14. Ng1 h5 15. Ne2 Ne6 16. Ng3 Ng7 17. Rb1 Qd7 18. Nf5 Nxf5 19. exf5 f6 20. Qf3 Kf7 21. Be3 Rag8 {Iordachescu,V (2585)-Bellahcene,B (2528) Dubai 2021 1-0 (88)}) 7... Be6 8. b3 Be7 9. Nc4 Nd7 10. Ng5 Bxc4 $146 (10... Bxg5 11. Bxg5 O-O 12. O-O f6 13. Be3 b5 (13... a5 $11) 14. Nd2 $14 Rfd8 (14... a5 $11) 15. Qe2 a5 16. f3 Qd6 17. Rfd1 Bf7 18. Qf2 $1 g6 19. Kh1 (19. h3 $16) 19... Kg7 (19... Rdc8 $15) 20. f4 (20. Re1 $16) 20... exf4 (20... Re8 $1 $11) 21. Bxf4 $16 Ne5 (21... Qd4 $142 22. Be3 Qd6) 22. Rf1 $16 Bg8 (22... Rd7 $16) 23. Qg3 $18 g5 $2 (23... Qd4 24. Rab1 Rd7) 24. Nf3 h6 $2 (24... Kh8) 25. Nxe5 {Salinas Herrera,P (2483)-Manteiga,F (1957) Montevideo URU 2024 1-0}) 11. bxc4 Nf8 12. Qg4 h5 13. Qf5 Bd6 14. O-O Qe7 15. Qh3 f6 16. Nf3 g5 $36 {[%cal Bg7g5,Bg5g4]} 17. Nd2 Ne6 18. Re1 g4 19. Qe3 O-O-O 20. Qe2 Rdg8 21. Nf1 h4 {[%cal Bh5h4,Bh4h3]} 22. Ne3 Nd4 23. Qd1 h3 24. g3 Nf3+ 25. Kh1 Nxe1 26. Qxe1 Qd7 (26... Qe6 $15 {era preferible...}) 27. Rb1 (27. Qf1 $11) 27... Bf8 (27... Bc7 $1 $17) 28. Ba3 Kb8 29. Qe2 Ka8 30. Kg1 Rh7 {[%cal Bh8h7,Bh7g7,Bg7g5,Bg5h5]} 31. Qd1 Rhg7 32. Kf1 Qd8 33. Qe1 Rg5 34. Rb3 Rh5 35. Rb1 Bd6 36. Bb2 Bc7 (36... Rhg5 $15) 37. Bc3 $11 Qd7 38. Qd1 Bd6 (38... b6 $142) 39. Qe2 (39. Kg1 $142) 39... Bf8 40. f3 $1 {[%csl Gf3]} gxf3 41. Qxf3 Rh7 42. Nf5 Qe8 43. Bd2 Qh5 44. Qxh5 Rxh5 45. Ke2 b6 46. Kf3 (46. a5 $11) 46... Rh7 $15 47. g4 Be7 48. Kg3 Bd8 49. Be3 a5 50. Rb3 Ka7 51. Rb1 Ka6 52. Rb2 Bc7 53. Rb1 Rb8 54. Rf1 b5 55. cxb5+ cxb5 56. Bxc5 bxa4 57. Ne3 Bd8 ({No sirve:} 57... Kb5 58. Ba3 $11) 58. Ba3 (58. Nc4 $142) 58... Rc8 (58... Rhb7 $1 $19 {[%cal Rb7b1]} 59. Kxh3 Rb1) 59. Nc4 $17 Rc6 60. Ra1 Bb6 (60... Rhc7 $5 {[%cal Rc6c4]} 61. Rd1 Rd7 $17) 61. Bc1 Bd4 62. Rxa4 Bc3 $1 63. Ra3 Bb4 64. Ra2 (64. Ra1 $1 $15) 64... Be1+ $1 {[%csl Ge1]} 65. Kf3 Rb7 (65... Rhc7 $1 $17 66. Ke2 Bc3) 66. Bb2 $11 Rb5 67. c3 (67. g5 $11) 67... Rc7 (67... Rbc5 $15) 68. Ba1 $2 {[%csl Ra1][%cal Ga2a1][%mdl 8192]} (68. Ra1 $11) 68... Rd7 $19 69. d4 Rc7 70. Ne3 exd4 71. cxd4 Rb3 72. Kf4 Rc1 73. e5 fxe5+ 74. dxe5 Rxa1 $1 {[%csl Ga1]} 75. Rxa1 Bd2 76. e6 (76. g5 $142 Bxe3+ 77. Kf5) 76... Bxe3+ ({Si:} 76... Rxe3 77. Rd1 $11) 77. Kf5 Bc5 78. Rc1 Kb6 79. g5 Be7 80. Kg6 a4 81. Rc8 Re3 82. Re8 a3 $1 {[%csl Ga3]} 83. Ra8 (83. Rb8+ Kc6) 83... Kb7 84. Ra5 Rxe6+ 85. Kf7 Ra6 86. Rxa6 Kxa6 87. g6 a2 $1 {[%csl Ga2]} 88. g7 a1=Q $1 {[%csl Ga1]} 89. g8=Q Qa2+ (89... Qa2+ 90. Kg7 Qxg8+ 91. Kxg8 Bd6 92. Kf7 Bxh2 93. Ke6 Bg3 94. Kf5 h2 95. Kg4 h1=Q 96. Kxg3 Qe4 97. Kf2 Kb5 98. Kg3 Kc4 99. Kf2 Kd3 100. Kg3 Ke2 101. Kh2 Qg4 102. Kh1 Kf1 103. Kh2 Qg2#) 0-1 [Event "World Championship Candidates (Women)"] [Site "Toronto CAN"] [Date "2024.04.20"] [Round "13.1"] [White "Rameshbabu Vaishali"] [Black "Tingjie Lei"] [Result "1-0"] [ECO "B51"] [WhiteElo "2475"] [BlackElo "2550"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "133"] [EventDate "2024.04.04"] {[%evp 9,133,8,11,12,10,18,20,18,6,12,15,-42,8,8,9,8,35,61,55,59,57,49,84,52,67,73,80,88,94,82,89,86,70,82,66,75,70,16,15,9,45,26,31,23,25,24,26,39,15,22,26,31,39,23,29,-1,53,23,123,28,44,49,53,12,3,8,33,33,40,13,60,7,1,9,1,8,1,1,13,1,38,24,21,22,26,20,22,20,17,1,26,22,21,10,53,49,67,69,66,1,69,1,61,34,82,42,23,32,45,1,1,1,1,1,174,184,2228,24788,2057,2178,29983,29984,29984,29985,29985,29986]} {B51: Defensa Siciliana: Variante Moscú} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. O-O e6 6. Re1 (6. c4 Be7 7. Nc3 O-O 8. d4 cxd4 9. Qxd4 Qc7 10. Rd1 a6 (10... Ne5 $11) 11. Bxd7 $14 Bxd7 12. Bf4 $1 Bc6 13. Bxd6 Bxd6 14. Qxd6 Qxd6 15. Rxd6 Bxe4 16. Ne5 $1 Rac8 17. f3 Rc5 18. Nd7 Nxd7 19. Nxe4 Rc7 20. b3 Re8 {Riff,J (2401)-Can,E (2551) Cappelle la Grande FRA 2024 ½-½}) 6... Be7 (6... a6 7. c3 b5 8. Bc2 c4 9. d4 cxd3 10. Bxd3 Bb7 11. Nbd2 Be7 12. Nb3 O-O 13. a4 bxa4 14. Rxa4 a5 15. Bc2 Bc6 16. Ra1 Qb6 17. Nfd4 Bb7 18. Nd2 Rfc8 19. Qe2 Ne5 20. h3 Ned7 21. Qe3 {Efimenko,Z (2597)-Wojtaszek,R (2686) Warsaw 2021 ½-½ (39)}) 7. c3 $146 (7. c4 O-O 8. Bc2 Ne5 9. d3 b6 10. Nbd2 Nc6 11. Nf1 d5 (11... Nd7 $11) 12. e5 $1 $14 Ne8 13. Ng3 Nc7 14. Qe2 Ba6 15. Bd2 b5 {[%cal Rb5c4]} 16. b3 Bb7 17. Rad1 a5 18. cxd5 (18. Rc1 $11) 18... Qxd5 $15 19. Ne4 {[%cal Od3d4]} Nxe5 20. Nxe5 Qxe5 21. Bc3 Qd5 {Gloeckler,C (2356)-Cheng,B (2584) Bremen GER 2024 0-1 (35)}) 7... O-O (7... a6 8. d4 b5 9. Bc2 Bb7 10. Nbd2 Qc7 11. e5 dxe5 12. dxe5 Nd5 13. Ne4 c4 14. Qd4 O-O 15. Ng3 Rae8 16. Qg4 f5 17. exf6 N7xf6 18. Qxe6+ Kh8 19. Qh3 Bc5 20. Rxe8 Rxe8 21. Bg5 Qb6 22. Rf1 {Kosteniuk,A (2516)-Sarana,A (2685) Chess.com INT 2022 0-1 (37)}) 8. d4 Qc7 $146 (8... a6 9. Bc2 e5 10. Nbd2 b5 11. a4 Bb7 12. dxe5 dxe5 13. Qe2 Qb6 14. Nf1 c4 15. Ng3 g6 16. Bg5 Rfe8 17. h3 Bf8 18. Red1 Nc5 19. Qe3 Qc6 20. axb5 axb5 21. Rxa8 Bxa8 22. Re1 Nfd7 23. Bh6 {Malek,J (2149)-Nasuta,G (2521) Katowice 2021 0-1 (47)}) 9. Nbd2 Rd8 10. e5 (10. Qe2 $11) 10... Nd5 (10... dxe5 $15 11. dxe5 Nd5) 11. exd6 $11 Bxd6 12. Ne4 Bf8 13. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3]} f6 14. Bh4 cxd4 15. cxd4 N7b6 (15... Bb4 $14 {es más apropiado...}) 16. Bc2 (16. Rc1 $16 Qf7 17. Bb3) 16... Nc4 $1 $14 {[%csl Gc4]} 17. Bg3 Nd6 18. Rc1 Qb6 19. Nxd6 Bxd6 20. Qd3 g6 21. Bb3 Bb4 22. Red1 a5 23. Nh4 (23. Nd2 $14) 23... Kg7 $11 24. a3 Bd6 (24... Bf8 $11) 25. Nf3 (25. Bxd5 Bxg3 26. Qxg3 Rxd5 27. Qc7+) 25... Bd7 26. Bxd6 Qxd6 27. Nd2 Bc6 28. Ne4 Qf4 29. Nc5 Re8 30. Re1 Rad8 31. Qh3 f5 32. Rcd1 Qd6 (32... Rd6 $11) 33. Nd3 $14 Nf6 (33... Nc7 $1 $11) 34. Ne5 (34. Qh4 $1 $16) 34... Be4 35. Qc3 b6 36. f3 (36. Rc1 $14) 36... Bd5 $11 37. Ba4 Rf8 38. Rc1 Rc8 $1 {[%csl Gc8]} 39. Qd2 ({No sirve:} 39. Qxc8 Rxc8 40. Rxc8 Bb7 $17) 39... Rfd8 40. Rc3 (40. b4 $1 $14) 40... Rxc3 41. Qxc3 Bb7 42. Rd1 Rc8 43. Qe3 Bd5 44. Kf2 Qb8 (44... Qd8 $11) 45. Rc1 $14 Rxc1 46. Qxc1 Qd8 47. Qe3 Qc7 48. Qc3 Qd8 49. Qe3 Qc7 50. h3 Qd8 51. g4 fxg4 (51... Bb7 $11) 52. hxg4 Bb7 53. Bb3 Bd5 54. Ba4 ({Otra idea para las Blancas es:} 54. g5 $14 Nh5 55. Bxd5 Qxd5 56. Qd3) 54... Bb7 $1 $11 {[%csl Gb7]} 55. Bb3 ({Es mejor:} 55. Qf4 $14) 55... Bd5 $1 {[%csl Gd5]} ({No sirve:} 55... Nd5 56. Bxd5 exd5 57. Qc1 $16 (57. Qf4 Qf6 $16)) 56. Bc2 Nd7 57. Nxd7 Qxd7 58. Qe5+ Kg8 59. Kg3 (59. Be4 $14) 59... Qc6 60. Be4 (60. Bd3 {es más complejo...} Bxf3 61. Qb8+ Kg7 62. Qe5+) 60... Bxe4 61. fxe4 {[%mdl 4096]} Kf7 $2 {[%csl Gc5,Rf7][%cal Gc6c5]} (61... Qc4 $11) 62. g5 $18 Qc1 $2 {[%csl Rc1,Gc8][%cal Gc6c8]} (62... Qc8 63. Kh4 a4) 63. Qf4+ (63. Qf6+ Kg8 $16) 63... Qxf4+ 64. Kxf4 a4 65. Ke5 Ke7 66. d5 exd5 67. exd5 (67. exd5 Kd7 68. d6 Kc6 69. Ke6 Kc5 70. d7 Kd4 71. d8=Q+ Ke3 72. Ke5 b5 73. Qd4+ Kf3 74. Qe4+ Kg3 75. Qe3+ Kg4 76. Ke4 b4 77. Qg1+ Kh5 78. Kf3 {[%csl Gf3][%cal Rg1g4]} b3 79. Qg4#) 1-0 [Event "FIDE Candidates 2024"] [Site "Toronto"] [Date "2024.04.21"] [Round "14.2"] [White "Caruana, Fabiano"] [Black "Nepomniachtchi, Ian"] [Result "1/2-1/2"] [ECO "D35"] [WhiteElo "2803"] [BlackElo "2758"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "217"] [EventDate "2024.??.??"] {[%evp 12,217,24,5,7,19,22,6,10,-1,-3,2,12,1,25,1,6,-1,1,-6,31,4,40,85,106,90,77,75,84,57,104,95,138,151,129,153,106,114,236,264,201,218,235,226,154,210,266,289,264,216,220,188,403,484,481,468,406,345,321,231,507,415,406,365,684,478,447,285,174,176,278,218,241,237,215,213,1,125,255,209,245,263,261,202,212,207,242,218,223,306,242,228,392,362,385,332,421,401,398,368,456,418,452,408,155,458,453,32,8,1,1,1,979,1117,1350,319,1542,1,1,1,1233,1,1,1,1,190,1,1,1,1,1,1,1,0,1,166,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,1,0,1,1,0,0,1,0,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,1,1,1,1,1,0,1,1,1,0,1,0,1,1,1,1,1,1,1,0,1,0,1,1,1,0,1,1,1,1]} {D35: Gambito De Dama Rehusado: Variante De Cambio} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3]} Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qc2 h5 10. f3 Nxg3 11. hxg3 Be6 12. Bd3 (12. O-O-O Nd7 13. a3 Bd6 14. e4 Nb6 15. e5 Be7 16. f4 Qd7 17. Bd3 Bg4 18. Nf3 gxf4 19. gxf4 O-O-O 20. f5 Kb8 21. Kb1 c5 22. f6 Bf8 23. dxc5 Bxc5 24. Qb3 h4 25. Be4 h3 26. Nxd5 hxg2 {Giri,A (2764)-Gukesh,D (2732) chess24.com INT 2022 0-1}) 12... c6 13. O-O-O $146 (13. Nge2 Nd7 14. g4 h4 15. Ng3 (15. a3 $11 Ba5 16. b4) 15... Qe7 $15 16. O-O-O Bxg4 17. Nf5 ({Blancas podrían intentar con:} 17. fxg4 $15 Qxe3+ 18. Qd2 Qxg3 19. Qxg5) 17... Bxf5 $17 18. Bxf5 Qxe3+ 19. Kb1 Bxc3 20. Bxd7+ (20. bxc3 $17 Qf4 21. Rhe1+ Kd8 22. Bh3) 20... Kxd7 $19 21. Rd3 Qf4 (21... Qe6 $142 22. Rxc3 Kc7) 22. Qxc3 Rae8 23. Qc5 $2 (23. Qa3) 23... Qf5 24. Rhd1 $2 (24. Qc2) 24... Re3 $19 25. Qxa7 Rxd3 {[%cal Rd3d1]} 26. Qxb7+ Kd6 {[%cal Rd3d1]} 27. Qb4+ Ke6 {Melikhov,E (2172)-Skatchkov,V (2200) chess.com INT 2024 0-1}) 13... Nd7 14. f4 $146 (14. Nge2 Nb6 15. Rh2 h4 16. gxh4 Rxh4 17. Rxh4 gxh4 18. Nf4 Qg5 19. Qf2 O-O-O 20. Rh1 Be7 21. Qc2 Bd6 22. Nce2 Kb8 23. Kb1 Bc8 24. Qd2 Re8 25. e4 f6 26. Qc1 dxe4 27. fxe4 Bg4 28. Qf1 a5 {Poltorak,S (2346)-Gharibyan,M (2470) Antalya 2022 ½-½ (45)}) 14... Bg4 15. Nf3 Qe7 (15... gxf4 $11 16. exf4 Qf6) 16. e4 (16. Rde1 Bxf3 17. gxf3 Bxc3 18. Qxc3 O-O-O 19. e4) 16... Bxc3 (16... dxe4 $1 $11 {para considerar...} 17. Bxe4 gxf4) 17. Qxc3 $14 Bxf3 18. gxf3 dxe4 19. Bxe4 gxf4 20. g4 O-O-O (20... h4 $14) 21. d5 $16 {[%cal Bd4d5,Bd5c6][%mdl 32]} (21. gxh5 $6 Nf6 $11) (21. Rxh5 $6 Rxh5 22. gxh5 Nf6 $11) 21... h4 (21... Nc5 $142) 22. dxc6 Nc5 23. Bf5+ Kb8 24. Kb1 b6 (24... Rxd1+ $16 25. Rxd1 Re8) 25. Rd7 Rxd7 (25... Nxd7 $2 26. c7+ Kb7 27. cxd8=R Rxd8 28. Be4+ (28. Rc1 Ne5 $11) 28... Qxe4+ 29. fxe4 $18) 26. cxd7 (26. Qxh8+ $6 Rd8 27. Qh6 (27. Qxh4 $2 Rd1+ 28. Rxd1 Qxh4 $19) 27... Kc7 $16) 26... Rd8 27. Qd4 Nxd7 28. Rd1 (28. Qxf4+ Ne5 $16) 28... Qc5 29. Qxf4+ (29. Bxd7 Qxd4 30. Rxd4 h3 $11) 29... Qc7 30. Qd2 h3 31. Be4 (31. Bxd7 $6 h2 32. Qg2 Rxd7 33. Rxd7 h1=Q+ 34. Qxh1 Qxd7 $16) 31... a5 $2 {[%csl Ra5,Ge5][%cal Gc7e5]} (31... Qe5 32. Qd3 Qe6) 32. Qd5 $18 {[%csl Ge4][%cal Rd5a8]} (32. Bf5 h2 $16) 32... Ka7 33. Qxf7 h2 34. Qh7 Kb8 35. a3 Qe5 $2 {[%csl Re5,Ge8][%cal Gd8e8]} (35... Re8 36. Qf7 (36. Rxd7 h1=Q+ 37. Qxh1 Qxd7 $16) (36. Qxd7 $2 Qxd7 37. Rxd7 h1=Q+ $19) 36... Rh8) 36. Qh6 Qc7 37. g5 Rg8 $2 {[%csl Ga7,Rg8][%cal Gb8a7]} (37... Ka7 38. Qh7 (38. Rh1 Nc5 $18) 38... Ka6) 38. Rh1 Nc5 39. Bh7 Rxg5 40. Qxg5 (40. Qxh2 $6 Qxh2 41. Rxh2 Re5 $16) 40... Qxh7+ {[%mdl 4096]} 41. Ka1 Qc2 42. Qg8+ $1 {[%csl Gg8]} Ka7 43. Ka2 a4 $2 {[%csl Ra4,Gb7][%cal Ga7b7]} (43... Kb7 $18 44. f4 Na4) 44. f4 $11 {[%cal Of4f5]} Nb3 {[%csl Ga6,Yb3][%cal Ga7a6]} (44... Ka6 $16) 45. Qg7+ $1 $18 {[%csl Gg7]} Ka6 46. Qc3 $1 {[%csl Gc3]} Qg2 (46... Qxc3 $2 47. bxc3 Nc5 48. Rxh2 $18) 47. Qc4+ Kb7 48. Re1 Nc5 (48... h1=Q $2 49. Re7+ Kb8 50. Qc7+ Ka8 51. Re8#) 49. Qf1 (49. Qf7+ Ka6 50. Qc4+ Ka7 51. Qf7+ Ka6 52. Qc4+ Ka7 53. Qf7+ Ka6 $11) 49... Qd5+ 50. Kb1 Qf5+ 51. Ka1 Qc2 $2 {[%csl Gb3,Rc2][%cal Gc5b3]} (51... Nb3+ 52. Ka2 Qf7 53. Qg2+ Ka6) 52. f5 Nd3 {[%csl Gd3][%cal Rc2b2]} 53. Rb1 Nc5 54. f6 Nb3+ 55. Ka2 Nd2 56. Qh1+ Ka7 57. Rc1 Qb3+ 58. Ka1 Qe6 59. Rc7+ $2 {[%csl Rc7,Gd1][%cal Gc1d1]} (59. Rd1 $18 Nb3+ 60. Kb1) 59... Ka6 $14 60. f7 Nb3+ 61. Kb1 Qf5+ $2 {[%csl Gd2,Rf5][%cal Gb3d2][%mdl 8192]} (61... Nd2+ $11 62. Kc2 Qf5+ 63. Kxd2 Qf2+ 64. Kc3 (64. Kd3 Qf5+ 65. Ke3 Qe5+ 66. Kf2 Qf4+ 67. Ke1 Qe3+ 68. Kf1 Qf4+ 69. Kg2 Qg4+ 70. Kxh2 Qh5+ 71. Kg3 Qxh1 $11) 64... Qg3+ 65. Kd2 Qf2+ 66. Kd3 Qf5+ 67. Kd4 (67. Ke2 Qe5+ 68. Kd1 Qd6+ 69. Ke1 Qe5+ 70. Kf2 Qf4+ 71. Kg2 Qg4+ 72. Kxh2 Qh5+ 73. Kg3 Qxh1 $11) 67... Qf6+ 68. Ke4 Qe6+ 69. Kf4 Qf6+ 70. Kg3 Qg5+ 71. Kh3 (71. Kxh2 Qh5+ 72. Kg3 Qxh1 $11) 71... Qh6+ 72. Kg4 Qg6+ 73. Kh4 Qf6+ 74. Kh5 (74. Kg3 Qd6+ 75. Kh4 Qf6+ 76. Kh3 Qh6+ 77. Kg2 Qd2+ 78. Kh3 Qh6+ $11) 74... Qf5+ 75. Kh6 Qf6+ 76. Kh7 Qf5+ 77. Kh8 Qe5+ 78. Kh7 (78. Kg8 Qg5+ 79. Kh8 Qe5+ 80. Kh7 Qf5+ 81. Kh8 Qe5+ $11) 78... Qf5+ 79. Kh8 Qe5+ 80. Kh7 (80. Kg8 Qg5+ 81. Kh8 Qe5+ $11) 80... Qf5+) 62. Ka2 $18 Nc5 63. Qa8+ Kb5 64. Qc6+ $2 {[%csl Rc6,Ge8][%cal Ga8e8] En este punto... Caruana estaba muy corto de tiempo...} (64. f8=Q Qe6+ 65. Kb1 Qe1+ 66. Kc2 (66. Ka2 Qe6+ 67. Kb1 Qe1+ 68. Kc2 Qe2+ 69. Kb1 Qe1+ $11) 66... Qe2+ 67. Kb1 Qe1+ 68. Kc2 (68. Ka2 Qe6+ 69. Kb1 Qe1+ $11) 68... Qe2+ 69. Kb1 Qe1+ $11) (64. Qe8+ $18 Ka6 65. Qe2+ Nd3 66. Qxh2 Qe6+ 67. Kb1 Qe1+ 68. Kc2) 64... Ka6 $1 $11 {[%csl Ga6]} 65. Qa8+ Kb5 66. Qc6+ $2 {[%csl Rc6,Ge8][%cal Ga8e8]} (66. f8=Q Qe6+ 67. Kb1 Qe1+ 68. Kc2 (68. Ka2 Qe6+ 69. Kb1 Qe1+ 70. Kc2 Qe2+ 71. Kb1 Qe1+ $11) 68... Qe2+ 69. Kb1 Qe1+ 70. Kc2 (70. Ka2 Qe6+ 71. Kb1 Qe1+ $11) 70... Qe2+ 71. Kb1 Qe1+ $11) (66. Qe8+ $1 $18 Ka6 67. Qe2+ (67. Qa8+ Kb5 $18) 67... Nd3 68. Qxh2 Qe6+ 69. Kb1 Qe1+ 70. Kc2) 66... Ka6 $1 {[%csl Ga6]} 67. Re7 (67. Qa8+ Kb5 $18) 67... Qf1 68. Qa8+ $2 {[%csl Ra8,Gc8][%cal Gc6c8]} (68. Qc8+ $11 Kb5 69. Qe8+ Ka6 70. Re4 $1 (70. Re1 h1=Q $11) 70... Nxe4 71. Qxa4+ (71. Qa8+ Kb5 $11) 71... Kb7 72. Qxe4+ Kc7 73. Qc2+ (73. Qe7+ Kc6 $16) 73... Kb7 74. f8=Q (74. Qxh2 Qxf7+ 75. Kb1 Qf1+ 76. Ka2 Qc4+ 77. Kb1 b5 $16) (74. Qe4+ Kb8 $16) 74... Qxf8 75. Qxh2) 68... Kb5 $132 69. Qe8+ Ka6 70. Qa8+ Kb5 71. Qe8+ Ka6 72. Re4 $1 {[%csl Ge4]} Nxe4 (72... h1=Q $2 73. Qa8+ Kb5 74. Rb4#) 73. Qxa4+ Kb7 74. Qxe4+ $11 Ka7 75. Qa4+ Kb7 76. Qd7+ Ka6 77. Qc8+ Ka7 78. f8=Q Qxf8 79. Qxf8 h1=Q 80. a4 Qd5+ 81. Ka3 Qd3+ 82. b3 Qd4 83. Qf7+ Kb8 84. Qe8+ Ka7 85. Qe7+ Kb8 86. Qe1 Qd6+ 87. Qb4 Qf6 {[%cal Rf6a1]} 88. Qd2 Qe7+ 89. b4 Qe6 90. Qd3 Ka7 91. Qc3 Kb8 92. Qb3 Qf6 93. Qe3 Qd6 94. Kb3 Qd5+ 95. Kb2 Qd6 96. Qe8+ Ka7 97. Qf7+ Kb8 98. Kc3 Qe5+ 99. Kd3 Qd6+ 100. Kc4 Qc6+ 101. Kb3 Qd6 102. Qf3 Qd4 103. Qe2 Qd5+ 104. Ka3 Qd6 105. Qb5 Qd4 106. Kb3 Ka7 107. Qe2 Qd5+ 108. Ka3 Qd4 109. Kb3 1/2-1/2