Estudio De Ajedrez # 4: Juegan Blancas Y Ganan...

 

La Partida Del Día: Cohn, Erich - Chigorin, Mikhail 1-0 Clásica

 

[Event "Karlsbad"] [Site "Karlsbad"] [Date "1907.08.??"] [Round "15"] [White "Cohn, Erich"] [Black "Chigorin, Mikhail"] [Result "1-0"] [ECO "A53"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "73"] [EventDate "1907.??.??"] {[%evp 9,73,60,74,75,72,72,73,73,87,74,104,32,53,52,53,53,56,46,107,97,125,139,154,158,196,158,143,149,172,131,143,138,132,140,161,113,105,113,104,73,100,82,161,154,170,154,410,406,405,400,397,372,338,296,622,578,535,461,29980,29983,29983,29984,29983,29985,29985,29983]} {A53: Defensa India Antigua} 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nge2 (5. Nf3 g6 6. Bd3 exd4 7. Nxd4 Bg7 8. Bg5 h6 9. Be3 O-O 10. f3 c6 11. Qd2 d5 12. exd5 cxd5 13. Bxh6 Re8+ 14. Be2 dxc4 15. Bxg7 Kxg7 16. O-O-O Ne5 17. Qg5 Qb6 18. h4 Nh5 19. Ne4 f6 {Ivanisevic,I (2582)-Markus,R (2586) Vrnjacka Banja SRB 2021 ½-½ (38)}) 5... Be7 6. g3 (6. f3 O-O {[%cal Ob7b5]} 7. Be3 c6 $1 {[%cal Od6d5]} 8. Qd2 (8. d5 $14) 8... a6 (8... d5 $1 $11) 9. O-O-O (9. g4 $14) 9... b5 $11 10. g4 Nb6 11. Ng3 $1 Bxg4 $2 (11... exd4 $11 12. Qxd4 c5) 12. fxg4 $18 Nxg4 13. Nf5 Bf6 14. Rg1 Nxe3 15. Qxe3 exd4 $2 (15... Kh8 16. c5 b4) 16. Rxd4 {[%cal Oe3h6]} b4 17. Rxd6 bxc3 18. e5 cxb2+ 19. Kb1 Qc8 20. Rxf6 Kh8 {Toktomushev,T (2262)-Serra Canals,O (2118) chess.com INT 2025 1-0}) 6... O-O 7. Bg2 $1 {[%csl Gg2][%cal Gf1g2]} Re8 $146 (7... c6 8. O-O a6 9. h3 (9. a4 $16 a5 10. h3 exd4 11. Nxd4 Nc5 12. Be3 Re8 13. Qc2 Bf8 14. Rfe1 Nfd7 15. f4 Na6 16. Rad1 Qc7 17. Rd2 Ndc5 18. Bf2 Bd7 19. Qd1 Rad8 20. Qf3 Qb6 21. Bf1 Bc8 22. Red1 Qc7 23. g4 Ne6 24. Nde2 {Granda Zuniga,J (2674)-Welling,G (2350) Douglas 2014 1-0 (34)}) (9. b4 b5 10. c5 exd4 11. Nxd4 dxc5 12. Nxc6 Qe8 13. Nxe7+ Qxe7 14. Nd5 Qe5 15. Bf4 Qd4 16. Qxd4 cxd4 17. Nxf6+ Nxf6 18. e5 Bh3 19. Bxh3 Nd5 20. Bg2 Nxf4 21. gxf4 Rad8 22. Rfd1 Rd7 23. Rd3 Rfd8 {Kiseljova,M (2031)-Nita,L (2134) chess.com INT 2024 1-0 (35)}) 9... b5 $11 10. d5 (10. b3) 10... cxd5 $1 $11 11. cxd5 b4 12. Nb1 (12. Na4 $11) 12... Nc5 $17 13. f3 (13. a3 $142 bxa3 14. Rxa3) 13... Bd7 (13... a5 $142 14. Be3 Nfd7) 14. b3 a5 15. a4 bxa3 (15... Bc8 $17 16. Be3 Nfd7) 16. Rxa3 Qb6 17. Be3 Rfc8 18. Nd2 (18. Kh2 $15) 18... Qb4 $17 19. Qa1 (19. Nb1 $17) 19... Bb5 $19 20. Rf2 (20. Re1 $17) 20... Nd3 $19 21. Rf1 Rc2 22. Ra2 {Smirnova,P (1894)-Escobar Forero,A (2420) chess.com INT 2024 0-1 (32)}) 8. O-O Bf8 9. h3 exd4 $146 (9... c6 10. d5 c5 11. f4 exf4 12. gxf4 Nh5 13. Kh2 f5 14. Bf3 Ndf6 15. e5 dxe5 16. fxe5 Rxe5 17. Nf4 Ng4+ 18. hxg4 Qh4+ 19. Kg1 fxg4 20. Be4 Ng3 21. Ng2 Qh1+ 22. Kf2 Nxf1 23. Qxf1 Qh5 24. Nf4 {Bernstein,O-Burn,A St Petersburg 1909 0-1 (33)}) 10. Qxd4 (10. Nxd4 $16 Nc5 11. Qc2) 10... Ne5 {[%cal Oc8h3]} 11. f4 c5 12. Qf2 Nxc4 13. b3 Na5 (13... Nb6 $14) 14. Bb2 $16 Nc6 {[%cal Oc5c4]} 15. Rad1 {[%cal Oe4e5]} Qa5 {[%cal Oc5c4]} 16. g4 {[%cal Bg3g4,Bg4g5]} Nd4 (16... d5 $16) 17. Nxd4 cxd4 18. b4 (18. Qxd4 $6 d5 19. b4 (19. exd5 $2 Bc5 $19) 19... Bxb4 $11) 18... Qxb4 19. Rxd4 Qa5 {[%cal Od6d5]} 20. g5 Nd7 21. Nd5 Qd8 22. h4 (22. Kh2 $18) 22... Nb6 23. f5 $36 {[%cal Og5g6,Bf4f5,Bf5e6,Be6f7]} Nxd5 24. Rxd5 {[%cal Bd4d5,Bd5f5,Bf5f2,Bf2e2,Be2e6]} (24. exd5 $6 Qb6 $11) 24... Bd7 {[#]} 25. e5 $1 {[%csl Ge5][%cal Ge4e5]} Bc6 {[#]} (25... dxe5 $16 26. Rc1 (26. Bxe5 Qc8 $17) 26... e4) 26. e6 $1 $18 {[%csl Ge6][%cal Ge5e6]} fxe6 (26... Bxd5 27. Bxd5 Kh8 28. exf7 (28. Bxb7 Rb8 $16)) 27. fxe6 Qe7 (27... Re7 $16) 28. Qf7+ Kh8 {[%cal Oe7e6]} 29. Rdf5 Qxf7 30. exf7 (30. Rxf7 Bxg2 31. Kxg2 Kg8 $11) 30... Re2 31. R1f2 Rxf2 (31... Rxb2 32. Rxb2 g6 33. Bxc6 gxf5) 32. Rxf2 ({Es más débil si:} 32. Kxf2 Bd7 33. Rf4 (33. Bxb7 $2 Rb8 $19) 33... Rc8 $18) 32... d5 33. Bd4 h5 (33... h6 $18 34. gxh6 Kh7) 34. g6 Bd7 35. Re2 Bd6 {[#]} 36. Bh3 $1 {[%csl Gh3][%cal Gg2h3]} Bb5 37. Re6 (37. Re6 Rf8 38. Rxd6 Bd3 39. Re6 Bxg6 40. Rxg6 {[%cal Rg6h6]} Rxf7 41. Be6 Rf6 42. Bxf6 gxf6 43. Rg8+ Kh7 44. Bxd5 f5 45. Kf2 f4 46. Kf3 b5 47. Kxf4 b4 48. Ke5 b3 49. axb3 a6 50. Kf6 a5 51. Rb8 a4 52. bxa4 Kh6 53. Rh8#) 1-0