Praggnanandhaa gana el torneo de rápidas y blitz de St. Louis 2026

 

Praggnanandhaa Rameshbabu ganó el torneo Saint Louis Rapid & Blitz de 2026 este jueves, asegurando su primer título en el evento tras liderar la clasificación durante las cinco jornadas de competición. El gran maestro indio se adjudicó el primer puesto a falta de una ronda y terminó con una ventaja de 1,5 puntos sobre Javokhir Sindarov.

Pragg obtuvo 50.000 dólares y 13 puntos para el Grand Chess Tour al ganar en solitario, evitando así la necesidad de un desempate.

Link: Todas Las Partidas 

[Event "GCT Saint Louis Blitz 2026"] [Site "Saint Louis"] [Date "2026.08.05"] [Round "1"] [White "Keymer, Vincent"] [Black "Praggnanandhaa R"] [Result "0-1"] [ECO "D31"] [WhiteElo "2767"] [BlackElo "2750"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "132"] [EventDate "2026.??.??"] [EventType "blitz"] {[%evp 9,132,3,34,21,34,24,37,28,37,22,31,-7,1,-11,3,-9,11,8,14,6,22,12,24,2,35,1,47,33,44,24,46,38,79,71,67,53,61,54,86,67,103,42,66,47,50,62,41,36,45,40,46,52,51,46,68,43,54,32,59,46,68,15,42,-1,20,-20,-2,-25,-5,-41,1,-23,-21,-122,-17,-30,-1,-14,-1,-66,-45,-71,-53,-102,-30,-44,0,-1,0,-1,1,0,0,-1,-1,-1,-1,-600,0,-1,0,-1,0,-1,0,-1,0,-1,0,-999,-898,-967,-856,-971,-870,-874,-68,-73,1,-786,-698,-1704,-1356,-1473,-803]} {D31: Gambito De Dama Rehusado: Semi Eslava} 1. c4 e6 2. Nc3 d5 3. d4 c6 4. cxd5 exd5 5. Bf4 Ne7 $146 {[%cal Bg8e7,Be7g6,Bg6h4,Bh4f5]} (5... Bf5 6. e3 Bd6 (6... Nf6 $11) 7. Nge2 $14 Nf6 8. Bxd6 Qxd6 9. Ng3 Bg6 10. h4 h5 11. Bd3 Bxd3 12. Qxd3 Nbd7 13. e4 (13. Nf5 $5 Qf8 14. e4 $11) 13... dxe4 14. Ngxe4 Nxe4 15. Qxe4+ Qe7 16. O-O-O Qxe4 17. Nxe4 Rh6 18. Rh3 Kf8 19. Rb3 b6 20. Re3 {Artemiev,V (2727)-Erigaisi,A (2628) Almaty 2022 1-0 (131)}) (5... Nf6 6. e3 Bd6 (6... Be7 7. Bd3 O-O 8. Qc2 Na6 9. a3 (9. Bxa6 $16 bxa6 10. Nf3) 9... Nc7 $14 10. Nge2 Ne6 11. Be5 h6 12. h3 Bd7 (12... Nd7 $14) 13. O-O $16 Rc8 14. b4 Be8 15. Rac1 a5 (15... Ra8 $142) 16. Qb3 (16. Ng3 $16) 16... axb4 $14 17. axb4 Nd7 $1 18. Bg3 Nb6 (18... b5 $14) 19. Rfd1 $16 Ra8 20. b5 Ra3 21. Qb1 {Moradiabadi,E (2535)-Aaron,D (2222) Charlotte 2022 1-0 (52)}) 7. Bxd6 Qxd6 8. Bd3 O-O 9. Nf3 Bg4 10. O-O Nbd7 11. h3 Bh5 12. Rb1 a5 13. a3 Rfe8 14. b4 (14. Rc1 $11) 14... axb4 15. axb4 Ne4 (15... b5 $15) 16. Ne2 $11 Bxf3 17. gxf3 Ng5 18. Nf4 $2 (18. Kg2 $1 $11) 18... Nf6 $2 (18... Ra2 $1 $17 19. Bc2 Nxf3+ 20. Qxf3 Rxc2) 19. Kh2 $2 (19. Kg2 $11) 19... Ne6 20. Qd2 {Heinemann,J (2321)-Yeshchenko,U (2097) Chess.com INT 2022 0-1}) (5... Bd6 6. Bxd6 Qxd6 7. Qb3 (7. e3 Bf5 (7... Ne7 8. Bd3 Bf5 9. Nge2 Bxd3 10. Qxd3 Nd7 11. O-O O-O 12. b4 (12. Ng3 $1 $11) 12... a6 (12... b5 $1 $15) 13. Rfb1 Nb6 14. Nc1 (14. a4 $11) 14... Nc4 15. Nb3 (15. Qd1 $11) 15... b5 (15... Na3 $1 $17 {[%cal Ra3b1]} 16. Rc1 Qxb4) 16. Nc5 $14 a5 17. bxa5 Rfb8 (17... Nxa5 $14 18. a4 bxa4) 18. a6 (18. a4 $142) 18... g6 $2 (18... Ne5 $16 19. Qd2 Nd7) 19. a4 $18 b4 20. Na2 Kg7 21. Rxb4 Nf5 22. Rab1 {Pulpan,J (2414)-Zilberstein,D (2347) chess.com INT 2025 1-0}) 8. Nf3 (8. Qb3 Nd7 9. Nf3 {[%cal Of3h4]} Ngf6 10. Nh4 Bg6 11. h3 {[%cal Oh4g6]} O-O 12. Nxg6 hxg6 13. Bd3 Rab8 14. O-O Rfe8 15. Rac1 Re7 16. Na4 (16. Nb1 $11) 16... Ne4 17. Rc2 Ndf6 18. Rfc1 (18. Qa3 $11) 18... Rbe8 19. Nc5 $1 Nxc5 20. Rxc5 g5 21. Qd1 $1 Qd7 (21... g6 $15) 22. Qf3 Ne4 {Maghsoodloo,P (2708)-Hakobyan,M (2280) chess.com INT 2026 1-0 (57)}) 8... Nf6 9. Nh4 Bg4 10. Qb3 Nbd7 11. h3 Be6 12. Bd3 O-O 13. O-O c5 14. Qa3 Rfc8 15. Nf3 Qb6 16. Rfc1 (16. dxc5 $14 Nxc5 17. Bc2) 16... cxd4 (16... c4 $11 17. Be2 a5) 17. exd4 (17. Nxd4 $14 Nc5 18. Be2) 17... h6 $11 18. Rc2 Rc6 (18... Ne4 $11) 19. Rac1 (19. Na4 Qd8 20. Rxc6 bxc6 21. Rc1) 19... Rac8 20. Na4 $1 {[%cal Ra4b6]} Rxc2 21. Rxc2 Qd8 {Ivic,V (2638)-Roebers,E (2398) Wijk aan Zee NED 2026 1-0 (32)}) 7... Ne7 8. e3 O-O 9. Bd3 b6 10. Qc2 g6 11. Rc1 Ba6 12. Nf3 Bxd3 13. Qxd3 Nd7 14. O-O Rac8 15. Rfd1 Nf5 16. Rd2 Rfd8 17. Rdc2 Ne7 18. Qa6 Qb8 19. Na4 c5 20. dxc5 {Alimpic,A (2307)-Aashman,G (2294) Bijeljina BIH 2026 ½-½}) 6. e3 Ng6 7. Bg3 Nh4 8. Nf3 Nf5 9. Bf4 Bd6 10. g3 (10. Bd3 $14) 10... Bxf4 $11 11. gxf4 Nd6 12. Bd3 Bg4 13. Rg1 $1 {[%csl Gg1][%cal Gh1g1]} Bxf3 14. Qxf3 g6 {[%cal Bg7g6,Bg6f5]} 15. O-O-O Nd7 16. Kb1 Qe7 17. Rc1 Nb6 (17... f5 $11) 18. f5 $1 $14 {[%csl Gf5][%cal Gf4f5]} gxf5 19. Ne2 {[%cal Oe2g3]} O-O-O 20. Ng3 Nbc4 (20... Kb8 $14) 21. Qf4 $16 {[%cal Oh2h4]} Nd2+ 22. Kc2 N2e4 23. Nxf5 Qe6 24. Nxd6+ Nxd6 (24... Qxd6 $14 25. Qf5+ (25. Qxf7 Rdf8 $11) 25... Qe6 26. Qxe6+ fxe6) 25. Rg7 (25. Rg5 $16) 25... h6 $14 26. Rcg1 Kb8 {[%cal Bc8b8,Bb8c7,Bc7d7]} 27. Qe5 Rde8 28. Qxe6 Rxe6 29. Kd2 Kc7 30. Ke2 Kd7 31. Rg8 Re8 32. Rxe8 Rxe8 33. Kf3 Ke7 34. Kf4 Rc8 35. f3 {[%csl Yf3,Gh4][%cal Yf2f3,Gh2h4]} (35. h4 $14) 35... c5 $11 36. Ke5 (36. h4 $14) 36... c4 37. Bf5 (37. Kxd5 $2 cxd3 38. Rd1 Rc2 39. Rxd3 Rxh2 $19 (39... Rxb2 $2 40. a4 $19)) (37. Be2 $142) 37... Rc6 38. Bc2 {[%cal Oh2h4]} Ra6 39. a4 (39. Kxd5 $2 Ra5#) 39... Ra5 (39... f6+ $1 $15 40. Kf4 Rb6) 40. Kf4 b5 41. axb5 (41. b4 $11 cxb3 42. Bxb3) 41... Rxb5 (41... Ra2 $1 $17 {[%cal Oc4c3]} 42. Rb1 Kf6 (42... Nxb5 43. Ke5 $11)) 42. Rb1 Ke6 43. e4 Rb4 44. e5 (44. b3 $11 c3 45. Ke3) 44... Nb5 $15 45. Ke3 f6 46. f4 {[#]} fxe5 (46... Kf7 $1 $17) 47. fxe5 $11 a5 (47... Ke7 $15) 48. h4 a4 49. Rg1 Rxb2 50. Bxa4 Nc3 51. Rg6+ Kf7 52. Rf6+ Ke7 53. Bc6 (53. Ra6 $11) 53... Re2+ $2 {[%csl Gd1,Re2][%cal Rb2e2,Gc3d1]} (53... Nd1+ $19 54. Kf3 Rb3+ (54... Rf2+ 55. Kg3 $19) 55. Ke2 (55. Kf4 Rd3 $17) 55... Rd3 56. Rxh6 Nc3+ (56... Rxd4 57. Rd6 $11) 57. Kf2 Rxd4) 54. Kf3 Rd2 55. Rxh6 Rxd4 56. h5 Ne4 57. Ke3 Rd3+ 58. Kf4 c3 59. Bxd5 $2 {[%csl Rd5,Gh7][%cal Rc6d5,Gh6h7]} (59. Rh7+ $11) 59... c2 $19 60. Rh7+ Kd8 61. Rh8+ Kc7 62. Rh7+ Kb8 $2 (62... Kb6 $19 63. Kxe4 Rc3 (63... c1=Q 64. Rb7+ Ka6 65. Kxd3 $11) 64. Rb7+ Ka6) 63. Rh8+ $15 {[#]} (63. Bxe4 $2 c1=Q+ (63... c1=B+ $2 64. Kf5 $18) 64. Kf5 Rd4 65. Rh8+ Kc7 66. Rh7+ Kb6 67. Rb7+ Ka6 $19) 63... Kc7 (63... Ka7 $1 $17 64. Kxe4 (64. Bxe4 $2 c1=Q+ 65. Kf5 Rd4 $19) (64. Rc8 $2 Nc3 $19) 64... c1=Q (64... c1=R $2 65. Kxd3 Rd1+ 66. Ke4 $18) 65. Kxd3 Qf4) 64. Rh7+ $11 Kb6 65. Rh6+ Ka5 (65... Kc5 $2 66. Rc6+ Kxd5 67. Rxc2 $19) 66. Kxe4 c1=Q (66... c1=Q 67. Kxd3 Qxh6 68. Bf7 Qf4 69. e6 Kb6 70. Bg6 Qd6+ (70... Kc5 $142 71. e7 Qd6+ 72. Ke3 Qxe7+ 73. Kf4 Kd4 74. h6 Qf6+ 75. Bf5 Qxh6+ 76. Kf3 Qe3+ 77. Kg4 Ke5 78. Bd7 Qf4+ 79. Kh3 Qf3+ 80. Kh2 Qf2+ 81. Kh1 Kf4 82. Be6 Kg3 83. Bg8 Qh2#) 71. Ke4 $19 Qxe6+ 72. Kd4 Qf6+ 73. Kd5 Qf4 74. Be8 Qf3+ 75. Kd6 Qf6+ 76. Kd7 Kc5 77. Bg6 Qe5 78. Bc2 Qxh5 79. Ke6 Qe2+ 80. Kf7 Kd6 81. Kf6 Qe7+ 82. Kf5 Qh7+ 83. Kf4 Qxc2 84. Ke3 Ke5 85. Kf3 Qd2 86. Kg3 Qe2 87. Kh4 Qg2 88. Kh5 Kf5 89. Kh6 Qg6#) (66... c1=R $2 67. Kxd3 Re1 68. Kc4 $18) 0-1 [Event "Saint Louis Blitz"] [Site "St. Louis, MO USA"] [Date "2026.08.05"] [Round "5.5"] [White "Van Foreest, Jorden"] [Black "R Praggnanandhaa"] [Result "0-1"] [ECO "C79"] [WhiteElo "2653"] [BlackElo "2707"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "132"] [EventDate "2026.08.05"] [EventType "blitz"] {[%evp 15,132,41,53,37,47,36,55,39,60,42,51,40,53,42,72,68,75,63,102,45,40,36,53,31,37,20,42,24,29,-1,1,-1,1,-55,71,15,83,45,78,-4,127,56,177,123,146,141,152,-1,0,-518,-486,-529,-456,-808,-760,-745,-569,-579,-425,-494,-436,-458,-305,-493,-421,-489,-22,-35,-16,-183,-136,-398,-266,-535,-458,-533,-12,-6,-13,-13,-10,-16,-9,-12,-6,-1,0,-1,0,-1,0,-1,1,-1,0,-146,-9,-505,-449,-467,-427,-856,-710,-854,-93,-1342,-1148,-1338,-1064,-903,-665,-2096,-1306,-3089,-1633,-1815,-1527,-2062,-817]} {C79: Ruy Lopez: Variante Steinitz} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 g6 8. d4 Bg7 9. h3 O-O 10. Bc2 a5 11. Be3 (11. Nbd2 a4 12. Nf1 b5 13. Bg5 (13. Be3 Qc8 14. Bd3 Rb8 15. b3 (15. Ng3 $14) 15... Re8 (15... d5 $11) 16. d5 $14 Ne7 (16... Na5 $14) 17. Ng3 (17. bxa4 $16 bxa4 18. c4) 17... Nexd5 $11 18. exd5 e4 19. Bd4 exd3 20. Qxd3 c5 21. dxc6 Qxc6 22. Ng5 Qd5 23. Nf3 Be6 24. Nd2 Nd7 25. Ne2 (25. Rad1 $11) 25... Bf5 (25... Bh6 $1 $15 26. Ng3 Ne5) 26. Qg3 $11 Be5 27. f4 (27. Qh4 $14) 27... Bf6 {Wang,J (2083)-Antova,G (2223) Sunnyvale USA 2023 0-1 (64)}) 13... h6 14. Bh4 Re8 15. Qd2 b4 16. Rad1 g5 $1 17. Bg3 Nh5 18. d5 (18. a3 $1 $14) 18... bxc3 $11 19. bxc3 Nb8 20. Ne3 Na6 21. Rb1 Rb8 (21... Nc5 $11) 22. Bh2 (22. Nh2 $14) 22... Nf4 $11 23. Kh1 Rxb1 24. Rxb1 Qa8 25. Qd1 Nc5 {Keymer,V (2751)-Aravindh,C (2711) Berlin GER 2026 ½-½ (48)}) 11... Re8 $146 (11... exd4 12. cxd4 Nb4 13. Nc3 Nxc2 14. Qxc2 Bc6 15. d5 Bd7 16. a4 Ne8 (16... Re8 $142) 17. Qd2 c5 (17... c6 $16 18. Bh6 cxd5) 18. dxc6 (18. e5 $18) 18... bxc6 19. Rad1 Be6 (19... f6 $16) 20. Bd4 (20. e5 $1 $18) 20... f6 (20... Nf6 $14) 21. Qd3 Qb8 22. Rb1 (22. h4 $16) 22... Rf7 23. Be3 Qb4 (23... Bf8 $14) 24. Nd4 Bc4 25. Qd1 (25. Qd2 $16 c5 26. Nc2) 25... Rc7 (25... c5 $14 26. Ndb5 Bb3) 26. h4 {Buksa,N (2397)-Unuk,L (2314) Weissenhorn GER 2026 ½-½ (37)} (26. b3 Bf7 27. Qd3)) 12. Nbd2 a4 13. d5 Ne7 (13... Nb8 14. b4 axb3 15. axb3 Na6 (15... Rxa1 $14 16. Qxa1 Bf8) 16. b4 $16 Nh5 (16... b5 $16) 17. Bd3 $18 Nf4 (17... Qe7 $142 18. Nb3 Reb8) 18. Bf1 $18 f5 $2 (18... Nh5 19. Nb3 Bf8) 19. Qc2 (19. b5 $142) 19... Nxh3+ (19... Kh8 20. g3 Nh5 21. exf5 gxf5) 20. gxh3 $18 f4 21. Bxf4 $2 (21. Bd4 $1 $18) 21... exf4 $16 22. Nb3 Qf6 (22... Rc8 $14) 23. b5 $2 (23. e5 $18 dxe5 24. b5) 23... Qxc3 $11 24. Qxc3 Bxc3 25. bxa6 bxa6 26. Nfd2 Bxa1 27. Rxa1 {[%cal Oa1c1]} a5 28. Rxa5 {Ansat,A (2291)-Demchenko,A (2565) Almaty 2022 0-1 (64)} (28. Nxa5 $11 Reb8 29. Kg2)) 14. c4 b6 15. Nb1 Rf8 16. Nc3 {[%cal Oc3b5]} Qe8 (16... h6 $14) 17. Bg5 (17. b4 $16) 17... h6 $14 18. Bd2 Nh5 19. Qc1 g5 {[#]} 20. Nb5 $1 {[%csl Gb5][%cal Gc3b5]} Bxb5 21. cxb5 Qxb5 22. Bd1 Nf4 23. Qxc7 Qxb2 24. Rc1 (24. Bc3 $1 $11 Nexd5 25. exd5 (25. Bxb2 $2 Nxc7 26. Rb1 Nd3 $17)) 24... Neg6 (24... Nd3 $15 25. Rc2 Qb1) 25. Qc2 (25. Qxd6 Qxa2 26. Rc7 (26. Qxb6 $2 Nd3 $19) 26... Nd3 $11) (25. Rc2 $16 Qb1 26. Qxd6) 25... Qxc2 (25... a3 $1 $11) 26. Bxc2 $16 Rfc8 {[#]} 27. Kf1 {[%csl Yf1,Gh2][%cal Yg1f1,Gg1h2]} ({Es mejor...} 27. Kh2 $1 $16) 27... Rc4 (27... Nh4 $11) 28. Bb1 (28. g3 $16) 28... Rac8 (28... b5 $14) 29. Rxc4 $18 Rxc4 30. g3 Nxh3 31. Nh2 (31. Bd3 $16 Rc7 32. Rb1) 31... h5 32. Bd3 $2 {[%csl Gc1,Rd3][%cal Rb1d3,Ge1c1]} (32. Rc1 $11 Rxc1+ 33. Bxc1) 32... Rd4 $19 33. Ke2 Nxf2 {[%csl Od3,Oe4]} 34. Bb1 (34. Kxf2 $142 Rxd3 35. Bxg5) 34... Nxe4 35. Nf3 Nxg3+ 36. Kf2 Rc4 37. Kxg3 h4+ 38. Kf2 g4 39. Bxg6 $2 {[%csl Gd3,Rg6][%cal Rb1g6]} (39. Bd3 Rc5 (39... g3+ 40. Kg1 $11) 40. Be3) 39... fxg6 (39... g3+ 40. Kg2 fxg6 41. Rc1 Rxc1 42. Bxc1 $17) 40. Nxh4 {[%cal Oe1c1]} Rd4 $2 {[%csl Gc2,Rd4][%cal Rc4d4,Gc4c2]} (40... Rc2 $19 41. Re2 g3+ (41... Rxa2 $2 42. Bb4 $19) 42. Kf3 (42. Kxg3 $2 Bh6 $19) 42... e4+ (42... Rxa2 43. Bb4 $11) 43. Kxg3 Rxa2 44. Rxe4 (44. Nxg6 $2 e3 $19) 44... Rxd2 45. Rxa4 b5 (45... Rxd5 $2 46. Nxg6 b5 47. Ne7+ Kf7 48. Ra7 $19)) 41. Be3 $11 Rxd5 42. Rc1 $2 {[%csl Rc1,Gg1][%cal Re1c1,Ge1g1]} (42. Rg1 $1 $11) 42... Bf6 $19 43. Rc8+ $2 {[%csl Rc8,Gg2][%cal Rc1c8,Gh4g2]} (43. Ng2 $17) 43... Kf7 44. Rc7+ $2 {[%csl Rc7,Gg2][%cal Rc8c7,Gh4g2]} (44. Ng2) 44... Ke6 45. Nxg6 Rb5 $2 {[%csl Rb5,Gd3][%cal Rd5b5,Gd5d3]} (45... Rd3 $19 46. Nf8+ Kf5) 46. Nf8+ $1 $11 {[%csl Gf8][%cal Gg6f8]} Kd5 47. Kg3 Ke4 48. Nh7 Bd8 49. Rd7 Kxe3 50. Rxd8 d5 51. Nf6 d4 52. Nxg4+ Ke4 53. Nf2+ Ke3 54. Ng4+ Kd3 55. Nf2+ {[%csl Ga8,Yf2][%cal Yg4f2,Gd8a8] [#]} (55. Ra8 $11 {remains equal.}) 55... Kc2 {[%csl Yc2,Ge2][%cal Yd3c2,Gd3e2]} (55... Ke2 $1 $17 56. Ne4 Ke3) 56. Kf3 $2 {[%csl Ga8,Rf3][%cal Rg3f3,Gd8a8][%mdl 8192]} (56. Ra8 $1 $11) 56... Kb2 57. Nd3+ Kxa2 58. Rh8 (58. Rc8 $142 a3 59. Ke4) 58... a3 $19 59. Rh2+ Kb1 $2 {[%csl Rb1,Gb2,Gb3][%cal Ra2b1,Ga2b3,Gb5b2]} (59... Kb3 60. Ke4 $15) (59... Rb2 $19 60. Rh6 b5) 60. Rh1+ (60. Ke4 $17) 60... Kc2 61. Ke4 Rb1 (61... a2 62. Rh2+ Kb1 63. Rh1+ Kc2 64. Rh2+ Kb1 65. Rh1+ Kc2 $11) 62. Rh2+ Kb3 63. Rh3 a2 64. Nc1+ Kb2 65. Nd3+ Kc2 66. Rh2+ (66. Nb4+ Rxb4 $19) 66... Kb3 (66... Kb3 67. Rh6 a1=Q $19) 0-1 [Event "Saint Louis Blitz"] [Site "St. Louis, MO USA"] [Date "2026.08.06"] [Round "16.2"] [White "R Praggnanandhaa"] [Black "Dominguez Perez, Leinier"] [Result "1-0"] [ECO "D04"] [WhiteElo "2750"] [BlackElo "2732"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "72"] [EventDate "2026.08.05"] [EventType "blitz"] {[%evp 9,72,-1,10,-1,1,-3,7,-1,7,0,8,-1,9,-1,7,-17,14,-7,15,-1,47,26,63,54,77,52,141,120,132,101,137,115,154,47,76,51,60,12,111,3,10,5,125,107,121,7,26,17,33,22,36,27,34,1,28,8,18,15,34,-1,100,39,144,97,142]} {D04: Sistema Colle} 1. Nf3 Nf6 2. d4 d5 3. e3 c5 (3... e6 4. b3 c5 5. Bb2 Nc6 6. Nbd2 Be7 7. a3 O-O 8. Bd3 b6 9. O-O Bb7 10. Qe2 a5 11. Ne5 Qc7 12. Nxc6 Bxc6 13. a4 Rac8 14. f4 Ne4 15. dxc5 Bxc5 16. Kh1 Nxd2 17. Qxd2 f6 18. Qe2 {Vogel,R (2452)-Zhu,J (2478) Wijk aan Zee 2022 0-1 (37)}) 4. dxc5 e6 5. b4 $146 (5. Bd3 Bxc5 6. O-O Nc6 7. Nbd2 e5 8. Nb3 Bb6 9. Bb5 Qe7 10. Bxc6+ bxc6 11. c3 Bg4 12. h3 Bh5 13. g4 Nxg4 14. hxg4 Bxg4 15. Kg2 e4 {0-1 (15) Dias,J (1838)-Estrada Nieto,J (2261) Chess.com INT 2022}) 5... a5 6. c3 axb4 7. cxb4 b6 $1 {[%csl Gb6][%cal Gb7b6]} 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. a4 bxc5 11. b5 Bd6 {[%cal Og7g5]} (11... g5 {11...d6 -0.15} 12. Bb2 {[%cal Oe1g1]} Bd6 13. Qc2 (13. h3 $11) 13... g4 $15 14. Nfd2 (14. Ng1 $15) 14... h5 $1 $17 15. e4 (15. Nc3 $15) 15... Qe7 $2 (15... h4 $1 $17) 16. O-O (16. a5 $142) 16... d4 $2 (16... Bc7 $16) 17. Nc4 $18 Ne5 18. Nbd2 h4 19. Bxd4 cxd4 20. Nxe5 Bxe5 21. Qc6+ Kf8 22. Qxa8+ Kg7 23. Qc6 d3 24. Rab1 $2 (24. Rad1 $18) 24... Bd4 $2 (24... Nh5 $16 25. b6 Qf6) 25. Nb3 $18 Be5 26. Qc5 {Deac,B (2652)-Galchenko,M (2435) chess.com INT 2025 1-0 (44)}) 12. Bb2 O-O 13. O-O Qb8 14. Nbd2 c4 (14... Rc8 $11) 15. Qc2 $14 Rc8 (15... e5 $11) 16. Bc3 e5 17. h3 $1 {[%csl Gh3][%cal Gh2h3]} Bc7 (17... Rc7 $1 $14) 18. Rfb1 $16 {[%cal Ob5b6]} Ba5 19. Bxa5 Rxa5 20. Qc3 Qa8 (20... Ra8 $142) 21. Nxe5 (21. b6 $16 d4 22. Qa3 (22. exd4 Nxb6 23. dxe5 Nfd5 $11) 22... Nxb6 23. Rxb6) 21... Nxe5 $14 22. b6 d4 $1 23. exd4 Nd5 24. Qg3 (24. Qc2 Nxb6 25. dxe5 (25. Rxb6 Nd3 $11) 25... Nd7 $14) (24. Qa3 $1 $16 Nxb6 25. Rxb6) 24... Nxb6 $11 25. Rxb6 Nd7 (25... c3 $1 $11 26. Nb3 Nd7) 26. Rb4 $16 c3 27. Nb3 (27. Nc4 $16 c2 28. Qb3) 27... Ra6 28. Qf3 $1 {[%csl Gf3][%cal Gg3f3]} Qxf3 29. gxf3 h6 30. a5 c2 31. Rc1 Rc3 {[%cal Og8h7]} 32. Kf1 Nf6 33. Rb5 g6 {[%cal Og8g7]} 34. Nc5 Ra8 $2 {[%csl Ra8,Gd6][%cal Ra6a8,Ga6d6]} (34... Rd6 $11) 35. a6 (35. Ne4 $16 Nxe4 36. fxe4) 35... Nh5 (35... Rc4 $14) 36. Rb2 Nf4 (36... Nf4 {36...xf3 1.19} 37. Rbxc2 Ra3 {[%cal Oa8c8] [#]} 38. Rc3 $1 Ra2 {[%cal Of4e2] [#]} 39. Rc4 $1 $18) ({Black should play} 36... Rxf3 37. Ra2 (37. Rbxc2 Rxh3 38. Kg1 Rh4 $14) (37. Rcxc2 Nf4 $16) 37... Rf4) 1-0 [Event "Saint Louis Rapid"] [Site "St. Louis, MO, US"] [Date "2026.08.02"] [Round "3.5"] [White "Fabiano Caruana"] [Black "R Praggnanandhaa"] [Result "0-1"] [ECO "C11"] [WhiteElo "2701"] [BlackElo "2701"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "124"] [EventDate "2026.08.02"] [EventType "rapid"] {[%evp 16,124,33,23,24,11,56,11,40,10,21,14,46,12,33,20,35,8,40,15,45,42,52,38,58,22,39,17,27,4,15,-1,-1,-23,-1,-9,1,-4,1,-22,1,-202,-130,-185,-135,-182,-47,-256,-46,-61,-19,-27,-30,-29,-39,-72,-53,-80,-45,-68,-33,-37,-31,-263,-149,-583,-454,-764,-685,-697,-642,-913,-613,-697,-626,-669,-552,-714,-632,-684,-411,-645,-555,-803,-759,-920,-861,-1126,-1055,-1090,-1028,-1256,-967,-1707,-1370,-2196,-1631,-3571,-2506,-3428,-1641,-3294,-1369,-3269,-1524,-29985,-29986,-29986,-24794,-29989,-3269]} {C11: Defensa Francesa: Sistema Clásico} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 Be7 9. Be2 b5 10. a3 {[%cal Ba2a3,Ba3a4]} Qb6 (10... O-O $11) 11. Nd1 (11. dxc5 $14 Bxc5 12. Bxc5 Nxc5 13. b4) 11... a5 (11... cxd4 12. Nxd4 Nxd4 13. Bxd4 Bc5 14. c3 $1 a5 15. Ne3 Ba6 (15... f6 $142) 16. b4 $16 Bxd4 17. cxd4 Bb7 18. O-O O-O 19. Rfc1 (19. h3) 19... f6 (19... axb4 $142 20. axb4 Rxa1 21. Rxa1 Rc8) 20. Bg4 (20. f5 $16) 20... fxe5 (20... axb4 $1 $14 21. axb4 Kh8) 21. fxe5 (21. bxa5 $18 Rxa5 22. Bxe6+ Qxe6 23. Qxa5 exf4 24. Nd1) 21... Kh8 $2 (21... axb4 $16 22. axb4 Ra4) 22. bxa5 $18 Rxa5 23. Bxe6 Rd8 $2 (23... Nxe5 24. dxe5 d4) 24. Bxd5 Ra4 25. Bxb7 Qxb7 26. Qc3 {Pearson,C (1869)-Ward,C (1986) Peterborough ENG 2026 ½-½ (65)} (26. Nf5 $142)) 12. O-O O-O 13. c3 cxd4 $146 (13... a4 14. Bf2 (14. Bd3 $14) 14... Na5 $11 15. Qc2 Nb3 16. Rb1 Ba6 (16... f5 $1 $15) 17. Bd3 (17. Kh1 $11) 17... g6 $15 18. g4 (18. dxc5 $15 Bxc5 19. Kh1) 18... b4 (18... cxd4 $17 19. Bxd4 Ndc5) 19. dxc5 $2 (19. axb4 $15 Bxd3 20. Qxd3 cxb4 21. cxb4) 19... Bxd3 20. Qxd3 Nbxc5 21. Qc2 bxa3 22. bxa3 Qa6 23. f5 Rfc8 24. Bd4 Ne4 25. fxe6 (25. Nf2 $142) 25... fxe6 $19 26. Nf2 Ndc5 27. Nxe4 (27. Kg2) 27... dxe4 (27... Nxe4 $19 28. Qb2 Rf8) 28. Ne1 $2 {Tsydypov,Z (2506)-Szpar,M (2499) chess.com INT 2025 0-1 (60)} (28. Nd2 $17)) (13... Ba6 14. dxc5 $1 Bxc5 15. b4 Bxe3+ 16. Nxe3 Rac8 (16... Bb7 $16) 17. Kh1 $18 Qc7 (17... axb4 $142 18. axb4 Rce8) 18. Bd3 $18 Nb6 $2 (18... h6 19. Rac1 Nb6) 19. Qe2 h6 20. Bxb5 $2 (20. Ng4 $18) 20... Bxb5 $14 21. Qxb5 Rb8 (21... Rfd8 $14) 22. Qd3 $16 Rfc8 23. h3 (23. Rac1 $1 $16) 23... Ne7 $1 $14 24. Rfc1 (24. Rac1 $16) 24... Nc4 (24... Ng6 $1 $14) 25. Nd4 $16 Qa7 (25... Nxe3 $142 26. Qxe3 Qd7) 26. Nxc4 (26. Nec2) 26... Rxc4 $16 27. f5 (27. b5 $16) 27... Nxf5 $14 28. Nxf5 {Harini,S (1998)-Jyothsna,L (2060) Jaipur 2018 1-0 (60)}) (13... Bb7 14. Bd3 Rfe8 (14... b4 $11) 15. f5 (15. Qc2 $16) 15... exf5 $14 16. Bxf5 Nf8 17. Nf2 (17. Bf2 $1 $16) 17... Bc8 18. Bc2 cxd4 19. cxd4 Be6 (19... b4 $14) 20. Nd3 (20. Nh3 $142) 20... Ng6 (20... a4) 21. Nf4 (21. h4 $16) 21... Nxf4 $14 22. Bxf4 Rac8 (22... b4 $14) 23. Rad1 (23. Kh1 $16) 23... b4 (23... Bg4 $1 $14) 24. axb4 (24. Kh1 $16) 24... Qxb4 25. Qf2 g6 (25... f6 $11) 26. Bb1 f6 (26... Nd8 $16) 27. Qg3 $18 f5 (27... fxe5 $14 28. Nxe5 Nxd4) 28. h4 {G,A (2456)-Ozenir,E (2274) Mersin 2019 1-0 (44)}) 14. cxd4 {[%cal Of4f5]} b4 15. a4 $1 Ba6 16. b3 Rac8 17. Bd3 Ncb8 18. Ra2 Bxd3 19. Qxd3 Qa6 20. Qb1 (20. Qb5 $14) 20... f5 21. h3 Nc6 22. g4 Bd8 $1 23. Raf2 Ne7 24. Kh2 Bb6 (24... Ng6 25. Kg3 Nb8 26. Rg1 Nc6) 25. Rg1 Nb8 26. Ng5 Ba7 27. Rfg2 Rc7 28. Qb2 $2 {[%csl Rb2,Gh1][%cal Rb1b2,Gh2h1]} (28. Kh1 $11) 28... h6 $19 29. Nf3 fxg4 30. hxg4 {[#]} (30. Qf2 $17) 30... Qd3 {[%csl Yd3,Gg6][%cal Ya6d3,Ge7g6]} (30... Ng6 $1 $19 {[%cal Rg6f4]} 31. f5 exf5) 31. Re2 $2 {[%csl Re2][%cal Rg2e2]} (31. Qf2 $15) 31... Nbc6 $2 {[%csl Rc6,Gg5][%cal Rb8c6,Gg7g5]} (31... g5 $19 32. Nf2 Qc3) 32. Nf2 $15 Qc3 (32... Qh7 $15 33. Kg2 Ng6) 33. Rc1 $11 Qxb2 34. Rxb2 {[#]} Nxd4 $1 {[%csl Gd4][%cal Gc6d4]} 35. Bxd4 Rxc1 36. Bxa7 {[#]} Nc6 (36... Rxf4 $2 37. Be3 $16) 37. Bb6 g5 (37... Rxf4 38. Nd3 Rxf3 39. Nxc1 $16) 38. Kg2 gxf4 (38... Rxf4 $2 39. Be3 Rxf3 40. Bxc1 (40. Kxf3 Rc3 $16) 40... Nxe5 41. Re2 $18) 39. Nd3 $2 {[%csl Rd3,Gd4][%cal Rf2d3,Gb6d4]} (39. Bd4 $15) 39... Rc3 $19 40. Nc5 (40. Nde1 $17) 40... Rb8 41. Nd7 (41. Bc7 $142 Rxc5 42. Bxb8 Nxb8 43. Nd4) 41... Rb7 42. Nf6+ Kf7 43. Bf2 {[#]} Nxe5 $1 {[%csl Ge5][%cal Gc6e5]} 44. Nxe5+ Kxf6 45. Bd4 {[#]} Kg5 $1 {[%csl Gg5][%cal Gf6g5]} 46. Bxc3 (46. Kf2 Rh3) 46... bxc3 47. Rb1 Rb4 48. Kf2 (48. Kf1 $142) 48... Re4 49. Nf3+ Kxg4 50. Rg1+ Kf5 51. Rg8 Re3 52. Nd4+ Ke5 53. Nc6+ Ke4 54. Nxa5 d4 55. Rc8 f3 56. b4 Re2+ 57. Kg3 c2 58. Nb3 d3 (58... Rg2+ $142 59. Kh3 d3) 59. Rc4+ Ke3 60. Rc5 Rg2+ 61. Kh3 Rg5 62. Rc6 e5 (62... e5 63. Kh4 f2 64. Rxh6 Rg1 65. Rf6 d2 66. Nxd2 c1=Q 67. Rf3+ Kxd2 68. Rxf2+ Ke3 69. Rf4 exf4 70. a5 Qc6 {[%cal Rc6h1]} 71. b5 Qh1#) 0-1 [Event "Saint Louis Rapid"] [Site "St. Louis, MO, US"] [Date "2026.08.02"] [Round "2.4"] [White "R Praggnanandhaa"] [Black "Levon Aronian"] [Result "1-0"] [ECO "D94"] [WhiteElo "2701"] [BlackElo "2750"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "67"] [EventDate "2026.08.02"] [EventType "rapid"] {[%evp 11,67,29,41,31,55,11,28,8,66,14,82,11,39,13,52,37,125,81,141,117,162,111,181,142,164,43,69,49,163,89,212,170,360,223,616,493,674,629,636,590,955,879,1302,849,934,815,1145,902,939,732,1105,818,831,757,3229,1729,29996,3454]} {D94: Defensa Grünfeld} 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. h3 g6 (5... e6 6. b3 c5 7. cxd5 exd5 8. Bb2 Nc6 9. d4 Be6 10. dxc5 Bxc5 11. Bd3 O-O 12. O-O Qe7 13. Ne2 Ne4 14. a3 Rad8 15. b4 Ba7 16. Rc1 Bb8 17. b5 axb5 18. Bxb5 Na5 19. Qd4 f6 20. Qd3 {Artemiev,V (2709)-Laznicka,V (2675) Skopje 2018 0-1 (63)}) 6. d4 Bg7 7. Be2 $146 (7. Bd3 O-O 8. O-O Bf5 (8... b5 $11) 9. Bxf5 $14 gxf5 10. Qb3 Ra7 11. Bd2 e6 12. Rfc1 Ne4 13. cxd5 cxd5 14. Na4 Nc6 15. Bb4 Re8 {[%cal Of5f4]} 16. Bc5 Nxc5 17. Nxc5 Na5 18. Qa4 Re7 19. Ne5 Bxe5 (19... Ra8 $14) 20. dxe5 $16 b6 (20... Nc6 $16) 21. Nd3 $18 Rec7 {Korobov,A (2692)-Neuman,P (2378) Pardubice 2022 1-0 (58)}) 7... dxc4 8. Bxc4 {[%csl Ga4,Yc4][%cal Ye2c4,Ga2a4]} (8. a4 $1 $14) 8... b5 $11 9. Bb3 O-O (9... c5 $1 $11) 10. O-O (10. e4 $14) 10... Nbd7 (10... c5 $11) 11. Qe2 (11. e4 $16) 11... a5 $1 {[%csl Ga5][%cal Ga6a5]} 12. Rd1 $1 {[%csl Gd1][%cal Gf1d1]} Ba6 13. Qe1 $1 {[%csl Ge1][%cal Ge2e1]} c5 (13... b4 $14) 14. dxc5 $16 Bb7 {[#]} (14... a4) 15. e4 $1 {[%csl Ge4][%cal Ge3e4]} (15. Nxb5 Bxf3 16. gxf3 Qc8 $11) 15... a4 (15... b4 $16) 16. Bc2 $18 Qc8 (16... Qc7 $16) 17. e5 (17. Nxb5 Nxc5 18. e5 Nd5 $11) 17... Nh5 18. e6 (18. Nxb5 Bxf3 19. gxf3 Nxe5 $19 (19... Nxc5 20. Qe3 $11)) (18. Be4 $18) 18... Nxc5 $14 19. exf7+ (19. Nxb5 $2 Bxf3 (19... fxe6 20. Nbd4 $15) (19... Nxe6 20. Be4 $17) (19... Qxe6 20. Nc7 $15) 20. exf7+ Rxf7 21. gxf3 Qxh3 $19) 19... Kh8 (19... Rxf7 $14 20. Ng5 (20. Nxb5 $2 Rxf3 $19) 20... Rf8) 20. Nd5 $36 (20. Nxb5 Bxf3 (20... Rxf7 21. Ne5 $16) 21. gxf3 Qxh3 $11 (21... Rxf7 22. Be4 $17)) 20... Ra6 (20... Qe6 $16 21. Nc7 (21. Nxe7 Rxf7 22. Ng5 Qxe7 $15) 21... Qxe1+ 22. Rxe1 Bxf3) 21. Be3 {[%cal Bc1e3,Be3c5,Bc5d4]} (21. Qxe7 $6 Nf6 22. Nxf6 Re6 $14) (21. Nxe7 $6 Qc7 $16) 21... a3 $2 {[%csl Ra3,Ge6][%cal Ra4a3,Gc5e6] [#]} (21... Ne6) 22. b4 $1 {[%csl Gb4][%cal Gb2b4]} Bxa1 $2 {[%csl Ra1,Ga8,Ge6][%cal Rg7a1,Gc8a8,Gc5e6]} (22... Qa8 23. Nc7 {[%csl Oa6,Oa8,Ob5]} Qb8 24. Nxa6 Nxa6) (22... Ne6 23. Rac1) 23. Nxe7 (23. Bxc5 Re6 24. Qf1 Bxd5 $18) (23. bxc5 Bxd5 24. Rxd5 Bb2 $14) 23... Qe6 24. Rxa1 Bxf3 25. Qc3+ Nf6 26. Bxc5 Be4 27. Re1 Qxa2 28. Bxe4 Rxf7 29. Bd4 Qc4 30. Nd5 a2 31. Nxf6 Qxc3 32. Bxc3 Rc7 33. Ba1 Rc4 (33... Rxf6 34. Bxf6+ $18) 34. Nh5+ (34. Nh5+ Rc3 35. Bd5 {[%cal Re1e8]} h6 36. Bxc3+ Rf6 37. Bxf6+ Kh7 38. Re7#) (34. Nd7+ Rc3 35. Bxc3+ Rf6 36. Bxf6+ Kg8 37. Bd5#) (34. Nd7+ $142 Rd4 35. Bxd4+ Rf6 36. Bxf6+ Kg8 37. Bd5#) 1-0