According to Chessgames.com, the most frequently played continuation is really 6... dxc4 with 1,998 out 3,397 games with Black winning 14% of the time.
Rhal's 6... b6 is ranked 4th in popularity with only 213 games but has a higher winning percentage for Black at almost 21%.
However, the move that gives Blck the highest winning percentage at 31% is 6... Ne4, but with only 13 games so far.
[White "Castro, Jose Carlo"]
ReplyDelete[Black "Sol Cruz, Rhal"]
[Result "1-0"]
[ECO "E18"]
1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. cxd5 exd5 8. Nc3 Bb7 9. Bf4 c5 10. Rc1 Nbd7 11. h3 Rc8 12. a3 Ne4 13. Nxe4 dxe4 14. Ne5 Nxe5 15. dxe5 Qxd1 16. Rfxd1 Rfd8 17. h4 Rxd1+ 18. Rxd1 Rd8 19. Rxd8+ Bxd8 20. Kf1 f5 21. exf6 Bxf6 22. Bc1 Kf7 23. Bh3 Bd4 24. Ke1 Be5 25. Kd2 Bd4 26. e3 Be5 27. Bg2 Ke6 28. Kc2 Kf7 29. Bd2 Ke6 30. Bh3+ Kf6 31. Be1 Ba6 32. Bc3 Bxc3 33. Kxc3 Ke5 34. Bd7 Bb7 35. Kc4 Kd6 36. Bh3 Ba6+ 37. Kc3 Ke5 38. Bd7 Bb7 39. Kc4 Kd6 40. Bf5 h6 41. b4 cxb4 42. Kxb4 Ke5 43. Bd7 Kd6 44. Bb5 Ke5 45. Bf1 Kd6 46. Kb5 Kd5 47. Bc4+ Kd6 48. Bf7 Ke7 49. Bg6 Kd6 50. Be8 Kd5 51. Bf7+ Kd6 52. Bh5 Kd5 53. f4 Ke6 54. Kc4 Kf5 55. Bd1 Ke6 56. Kd4 a6 57. h5 Kd6 58. Bc2 Bc8 59. Bxe4 Bg4 60. Bg6 b5 61. e4 a5 62. Be8 Be2 63. Bg6 Bd1 64. e5+ Ke7 65. Bd3 b4 66. axb4 axb4 67. Kc4 b3 68. Kc3 Bxh5 69. Kxb3 g5 70. f5 Bd1+ 71. Kc3 h5 72. Kd2 Bg4 73. Ke3 Kf7 74. Ke4 Bd1 75. Bc4+ Kf8 76. f6 h4 77. gxh4 gxh4 78. Kf4 Ke8 79. e6 Bh5 80. Kg5 Bf7 81. Bb5+ Kf8 82. e7+ Kg8 83. Kxh4 Kh7 84. Kg5 Kg8 85. Bc4 1-0
The reigning World Champion Anand continued with 6... dxc4.
ReplyDelete[Event "Tal Memorial"]
[Site "Moscow RUS"]
[Date "2009.11.12"]
[Round "8"]
[Result "1/2-1/2"]
[White "Boris Gelfand"]
[Black "Viswanathan Anand"]
[ECO "E06"]
[WhiteElo "2758"]
[BlackElo "2788"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 a5 11. Nc3 Na6 12. Ne5 Bxg2 13. Kxg2 Nd5 14. Rad1 Nab4 15. Bc1 Nb6 16. Qb3 N4d5 17. Nb5 c6 18. Na3 Nb4 19. e4 Nd7 20. Nxd7 Qxd7 21. Nc4 Qd8 22. Be3 b5 23. Ne5 Qc7 24. Nd3 Qb7 25. Nxb4 Bxb4 26. f3 bxa4 27. Qxa4 Qb5 28. Qc2 1/2-1/2
Former World Champion Topalov played 6... dxc4;
ReplyDelete[Event "Linares"]
[Site "ESP"]
[Date "2010.02.16"]
[Round "4"]
[Result "1/2-1/2"]
[White "Boris Gelfand"]
[Black "Veselin Topalov"]
[ECO "E05"]
[WhiteElo "2761"]
[BlackElo "2805"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O dxc4 7.Qc2 a6 8.a4 Bd7 9.Qxc4 Bc6 10.Bf4 a5 11.Nc3 Na6 12.Ne5 Bxg2 13.Kxg2 Nd5 14.Rad1 Nab4 15.Bc1 Nxc3 16.bxc3 Nd5 17.Qb3 Nb6 18.Ba3 Bxa3 19.Qxa3 Qd6 20.Ra1 f6 21.Nd3 Qxa3 22.Rxa3 Nc4 23.Ra2 e5 24.Nc5 b6 25.Ne4 Rad8 26.Nd2 Nxd2 27.Rxd2 Rd6 28.d5 c6 29.c4 cxd5 30.Rxd5 Rc6 31.Rb1 Rxc4 32.Rxb6 Rxa4 33.Rb7 Kh8 34.Ra7 Ra2 35.e3 a4 36.Rda5 h6 37.Rxa4 Rxa4 38.Rxa4 Kh7 39.g4 Rf7 40.Kg3 Rb7 1/2-1/2
According to Chessgames.com, the most frequently played continuation is really 6... dxc4 with 1,998 out 3,397 games with Black winning 14% of the time.
ReplyDeleteRhal's 6... b6 is ranked 4th in popularity with only 213 games but has a higher winning percentage for Black at almost 21%.
However, the move that gives Blck the highest winning percentage at 31% is 6... Ne4, but with only 13 games so far.
The win with 6... Ne4;
ReplyDelete[Event "Helsinki"]
[Date "1947.??.??"]
[White "Asmundur Asgeirsson"]
[Black "Henrik Carlsson"]
[ECO "E06"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 Be7 5.Bg2 O-O 6.O-O Ne4 7.Nc3 Nxc3 8.bxc3 c6 9.a4 b6 10.cxd5 cxd5 11.Ne5 Bb7 12.c4 Nc6 13.Nxc6 Bxc6 14.cxd5 Bxd5 15.Bxd5 Qxd5 16.e3 Rfc8 17.Bd2 e5 18.dxe5 Qxe5 19.Qb3 h5 20.Rac1 h4 21.Qb5 Bc5 22.Bc3 Qe4 23.Qd7 Ba3 24.Rcd1 Rxc3 25.Rd4 Qe7 26.Qh3 g6 27.Rxh4 Qf6 28.Rf4 Qg7 29.Qd7 Qf8 30.Rd1 Rc1 31.Rxc1 Bxc1 32.Qb7 Rd8 33.Qxa7 Rd6 34.a5 bxa5 35.Qxa5 Bb2 36.Qa7 Be5 37.Rc4 Rd1+ 38.Kg2 Qd8 39.Qb7 Qd3 40.Rc8+ Kg7 41.Qb4 Qf1+ 42.Kf3 Qh1+ 43.Ke2 Rb1 44.Qf8+ Kh7 45.Qxf7+ Bg7 46.Qg8+ Kh6 47.Rd8 Re1+ 48.Kd3 Qf1+ 49.Ke4 Qxf2 0-1
[Event "HUN-ch"]
ReplyDelete[Site "Hungary"]
[Date "1966.??.??"]
[White "Karoly Honfi"]
[Black "Tibor Besztercsenyi"]
[ECO "A14"]
1.Nf3 d5 2.c4 e6 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.d4 Ne4 7.b3 c6 8.Bb2 Nd7 9.Nbd2 f5 10.Ne1 Qe8 11.Nd3 Qh5 12.f3 Nxd2 13.Qxd2 Bg5 14.e3 a5 15.Ba3 Re8 16.Bd6 Qh6 17.Bf4 Qf6 18.Rac1 Qd8 19.e4 Bxf4 20.Nxf4 dxc4 21.exf5 exf5 22.bxc4 Nf8 23.d5 Ne6 24.Nxe6 Bxe6 25.f4 cxd5 26.cxd5 Qd6 27.Qb2 Bf7 28.Qxb7 Rad8 29.Rc7 Qf6 30.Rd1 Bh5 31.Rdc1 Bf7 32.h3 h5 33.h4 Re2 34.Rc8 Rxc8 35.Rxc8+ Kh7 36.d6 Qd4+ 37.Kh2 Bd5 38.Rh8+ Kg6 39.d7 Rxg2+ 40.Kh3 Rxg3+ 0-1
[Event "Politiken Cup"]
ReplyDelete[Site "Copenhagen"]
[Date "1980.??.??"]
[White "Jan Plachetka"]
[Black "Jorgen Hvenekilde"]
[ECO "E06"]
1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.O-O O-O 6.d4 Ne4 7.Qc2 c6 8.b3 Bd7 9.Bb2 Be8 10.Ne1 f5 11.Nd3 Nd7 12.f3 Nd6 13.Nd2 g5 14.e4 Bg6 15.Ne5 Nxe5 16.dxe5 Ne8 17.exd5 f4 18.Qc3 cxd5 19.c5 a5 20.a3 Nc7 21.b4 Nb5 22.Qb3 a4 23.Qa2 b6 24.Bh3 Bf5 25.Bxf5 Rxf5 26.c6 Rc8 27.Rac1 Na7 28.b5 Nxb5 29.Ne4 Rf7 30.Nf6+ Kh8 31.gxf4 gxf4 32.Kh1 Bc5 33.Rcd1 Rg7 34.Ba1 Rxc6 35.Qc4 Nxa3 36.Qxa4 Rc8 37.Qxf4 Nc2 38.Qh6 Qf8 39.Qh3 Qf7 40.Rxd5 Ne3 41.Rxc5 bxc5 42.Rc1 Rd8 43.Qh4 Qb7 44.Ne4 Rf8 45.Qh3 Qb3 46.Nf6 Rd8 47.Rg1 Rd1 0-1
[Event "79th Argentine Championship"]
ReplyDelete[Site "Buenos Aires"]
[Date "2004.09.25"]
[White "Sergio Carlos Giardelli"]
[Black "Juan Pablo Demaria"]
[ECO "E06"]
[WhiteElo "2434"]
[BlackElo "2275"]
1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. c4 O-O 6. O-O Ne4 7. Qc2 c6 8. Nc3 f5 9. e3 Nd7 10. Ne1 Qe8 11. Ne2 Ndf6 12. Nd3 Qh5 13. f3 Nd6 14. c5 Nf7 15. e4 g5 16. e5 Ne8 17. h4 gxh4 18. Ndf4 Qh6 19. Nxd5 Bg5 20. Ne7+ Kh8 21. Nxc8 Rxc8 22. Bxg5 Nxg5 23. f4 Nf7 24. Qb3 Rg8 25. Rf3 Nd8 26. Kf2 Rc7 27. Rh1 Rg4 28. gxh4 Rcg7 29. Rh2 Nc7 30. Rfh3 Rg8 31. Bf3 R4g7 32. Qe3 Nd5 33. Bxd5 exd5 34. Qd3 Ne6 35. Rf3 Qh5 36. Ng3 Qg4 37. h5 b6 38. b4 bxc5 39. dxc5 Rf7 40. Qc3 Rb7 41. a3 a5 42. h6 axb4 43. axb4 Rgb8 44. Ne2 Rxb4 45. Rg3 Rxf4+ 46. Nxf4 Qxf4+ 47. Kg2 Qe4+ 48. Kf2 Qf4+ 49. Kg2 Rb1 50. Qf3 Rb2+ 51. Kh1 Rb1+ 52. Kg2 Qd2+ 0-1