| ECO B30 in 2006 play it! qwertyui rybka 1 defeats black's krakatoa rybka 1 in 97 moves | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 Nf6 6. O-O d6 7. a4 O-O 8. h3 h6 9. Bd2 Nb4 10. Rc1 a6 11. Ra1 b6 12. Ne2 Bd7 13. Ng3 Qc7 14. Nh4 b5 15. Ng6 bxc4 16. Nxe7+ Kh8 17. dxc4 Bxh3 18. Nef5 Bxf5 19. Nxf5 Nc6 20. Ra3 Nd4 21. Rh3 Nxf5 22. exf5 Qd7 23. Qf3 Rae8 24. Rd1 Rb8 25. b3 Rfe8 26. g4 Kg8 27. Bxh6 gxh6 28. Rxh6 Nh7 29. f6 e4 30. Qf4 Re6 31. Rxh7 Rxf6 32. Qxf6 Qxg4+ 33. Kh2 Kxh7 34. Qxf7+ Kh8 35. Rxd6 Qh4+ 36. Kg2 Rg8+ 37. Kf1 e3 38. Qf6+ Qxf6 39. Rxf6 a5 40. fxe3 Kh7 41. Ra6 Rg6 42. Rxa5 Rc6 43. Ra8 Kg6 44. a5 Rf6+ 45. Ke2 Rc6 46. a6 Rc7 47. a7 Rg7 48. b4 cxb4 49. Kd2 |
| ECO B27 in 2006 play it! qwertyui rybka 1 defeats black's gangadharov rybk by checkmate in 135 moves | 1. e4 c5 2. Nf3 Qa5 3. Nc3 e6 4. d4 Nf6 5. Bd2 cxd4 6. Nd5 Qd8 7. Nxf6+ Qxf6 8. e5 Qe7 9. Nxd4 Qc5 10. Bc3 Be7 11. Be2 O-O 12. O-O Nc6 13. Nxc6 dxc6 14. Qc1 f6 15. Qf4 fxe5 16. Qxe5 Qxe5 17. Bxe5 Kf7 18. Rad1 Rd8 19. Rxd8 Bxd8 20. Rd1 Bf6 21. Bxf6 Kxf6 22. Rd8 a5 23. f4 a4 24. Kf2 h6 25. Bh5 g6 26. Bf3 a3 27. b3 Rb8 28. Ke3 Ra8 29. Kd4 Ke7 30. Rh8 g5 31. h4 gxf4 32. Ke5 Ra5+ 33. Kxf4 Rf5+ 34. Ke3 Bd7 35. Rxh6 Rf7 36. Rh8 e5 37. g4 Rf4 38. Rh7+ Kd6 39. Rg7 Ke6 40. h5 Rf7 41. Rg8 Ke7 42. g5 Bf5 43. g6 Rf8 44. Rg7+ Kf6 45. Rxb7 Rd8 46. Rc7 Rd7 47. Rxc6+ Kg7 48. Rc5 Be6 49. c4 Bf5 50. Be4 Bh3 51. Rxe5 Kh6 52. Re8 Rd1 53. Rh8+ Kg7 54. Rh7+ Kf6 55. Rf7+ Ke6 56. h6 Re1+ 57. Kd4 Rd1+ 58. Kc3 Rd6 59. h7 Rd8 60. Bd5+ Kd6 61. g7 Be6 62. g8=Q Rxg8 63. hxg8=Q Bxf7 64. Qf8+ Kc7 65. Qxf7+ Kd8 66. Bc6 Kc8 67. Qb7+ Kd8 68. Qd7# |
| ECO B90 in 2006 play it! qwertyui rybka 1 defeats black's sng deep fritz in 69 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. O-O-O Bb7 10. g4 h6 11. h4 b4 12. Na4 Qa5 13. b3 Nc5 14. a3 Nxa4 15. axb4 Qc7 16. bxa4 d5 17. e5 Nd7 18. f4 Nb6 19. Rh3 Nxa4 20. Bf2 Rc8 21. c4 h5 22. gxh5 Nb6 23. c5 Nc4 24. Qc2 Qd7 25. f5 exf5 26. Bxc4 dxc4 27. Nxf5 Qc6 28. Re3 Rd8 29. Rxd8+ Kxd8 30. Qxc4 Bc8 31. Nd4 Qa4 32. Qxf7 Qa1+ 33. Kd2 Bd7 34. Rd3 Be7 35. c6 |
| ECO B76 in 2006 play it! qwertyui rybka 1 defeats black's abt tuning rybka in 121 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. h4 h6 16. g4 Nf4 17. Qe1 Qc7 18. h5 gxh5 19. gxh5 Red8 20. Nd6 Kh8 21. Rg1 f6 22. a3 Rab8 23. Ba6 Nxh5 24. Qh4 Nf4 25. Rg3 Rb5 26. Bxb5 cxb5 27. Rxg7 Kxg7 28. Rg1+ Kh7 29. Rh1 Qg7 30. Ne4 Nd5 31. Rg1 Qf7 32. Be3 Qf8 33. Bg5 Qg7 34. Rg3 Rg8 35. Bxf6 Qf8 36. Ng5+ Rxg5 37. Bxg5 Nf4 38. Kb1 Bf7 39. Rg1 Bg6 40. Bxf4 exf4 41. Rd1 Bf5 42. Qf2 Qe7 43. Rd5 Kg6 44. Qg1+ Kf6 45. Qd4+ Kg5 46. Rxb5 Qe1+ 47. Ka2 Qe7 48. c4 Qe6 49. Rb7 Bg6 50. Rxa7 h5 51. Qd8+ Qf6 52. Qxf6+ Kxf6 53. Ra6+ Kf7 54. c5 Bf5 55. Rh6 Kg7 56. Rxh5 Be6+ 57. b3 Kg6 58. Rh8 Bd5 59. Rd8 Bb7 60. c6 Ba6 61. c7 |
| ECO B90 in 2006 play it! qwertyui rybka 1 defeats black's tseeley rybka 10 in 91 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 Nbd7 10. g4 h6 11. h4 b5 12. a4 b4 13. Nd5 Bxd5 14. exd5 Nb6 15. Bxb6 Qxb6 16. a5 Qb7 17. O-O-O Nd7 18. Kb1 Rc8 19. f4 exf4 20. Qxf4 Ne5 21. Be2 Qc7 22. Qe4 Qb7 23. g5 Kf8 24. Nd4 Rc5 25. Rhf1 Ke8 26. g6 fxg6 27. Nc6 Nxc6 28. Qxg6+ Kd8 29. dxc6 Qxc6 30. Bf3 Qc7 31. Bh5 Kc8 32. Qxg7 Qd8 33. Rf4 Rg8 34. Qxh6 Kc7 35. Bf3 b3 36. cxb3 Qd7 37. Qh7 Rf8 38. Bg4 Rxf4 39. Bxd7 Kxd7 40. Re1 Re5 41. Rxe5 dxe5 42. Qd3+ Bd6 43. Qxa6 Rb4 44. Qa7+ Kc6 45. h5 Rxb3 46. Qa8+ |
| ECO C54 in 2006 play it! qwertyui rybka 1 defeats black's cgb rybka 101 be in 111 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 d6 7. a4 a6 8. O-O O-O 9. Bg5 h6 10. Bh4 Re8 11. Nbd2 g5 12. Bg3 Bd7 13. Bb3 Ba7 14. Nc4 g4 15. Nh4 d5 16. Ne3 dxe4 17. Nhf5 Be6 18. b5 Bxf5 19. Nxf5 Na5 20. bxa6 bxa6 21. Nxh6+ Kg7 22. Nxf7 Qxd3 23. Nxe5 Qxd1 24. Bxd1 e3 25. Nxg4 e2 26. Bxe2 Rxe2 27. Be5 Rf8 28. Rae1 Rc2 29. Nxf6 Rxf6 30. Re4 Kg6 31. Bxf6 Kxf6 32. Rf4+ Kg6 33. Re1 Bc5 34. Re6+ Kg7 35. g3 Bd6 36. Rg4+ Kf7 37. Re3 Nc6 38. Rge4 Kg6 39. h4 Kg7 40. Kg2 Bc5 41. Rf3 Bd6 42. h5 Ne5 43. Rf5 Nd7 44. Rg4+ Kh8 45. h6 Ne5 46. Rg7 a5 47. c4 c6 48. c5 Rxc5 49. Rf6 Rd5 50. Re6 Bf8 51. Re8 Nd7 52. g4 c5 53. g5 c4 54. g6 Rg5+ 55. Kf1 Rxg6 56. Rxg6 |
| ECO C87 in 2006 play it! qwertyui rybka 1 defeats black's charlesgil rybka by checkmate in 93 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 Bg4 8. d3 Nd7 9. Be3 h6 10. Nbd2 O-O 11. h3 Bh5 12. a3 Qc8 13. b4 Re8 14. d4 b5 15. Bb3 Nd8 16. Nf1 exd4 17. cxd4 Bg6 18. Ng3 a5 19. Nf5 a4 20. Ba2 Bf8 21. Rc1 Bh7 22. Bf4 Qb7 23. d5 Nf6 24. N3d4 Nd7 25. Qd3 g5 26. Bh2 Rb8 27. Nc6 Rc8 28. e5 dxe5 29. Nxe5 Nf6 30. Ng4 Rxe1+ 31. Rxe1 Nxg4 32. hxg4 c6 33. d6 Qd7 34. Be5 Bxf5 35. gxf5 g4 36. Qe4 h5 37. Qf4 Kh7 38. Qg5 Bh6 39. Qf6 Ne6 40. fxe6 fxe6 41. Bb1+ Kg8 42. Qxh6 Qa7 43. Qh8+ Kf7 44. Qg7+ Ke8 45. Bg6+ Qf7 46. Qxf7+ Kd8 47. Bf6# |
| ECO C43 in 2006 play it! qwertyui rybka 1 defeats black's awesome rybka 10 by checkmate in 77 moves | 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nf3 Bb4+ 7. c3 Bd6 8. O-O O-O 9. c4 c6 10. Nc3 Ndf6 11. cxd5 cxd5 12. Ne5 Re8 13. Bf4 Nxc3 14. bxc3 Be6 15. Re1 Rc8 16. Rc1 Qa5 17. Qe2 g6 18. Nxg6 Ba3 19. Ne5 Bxc1 20. Rxc1 Rxc3 21. Rb1 Rxd3 22. Qxd3 Ne4 23. Rxb7 Qxa2 24. Be3 Rc8 25. h3 a5 26. Kh2 Nxf2 27. Qf1 Rc2 28. Bh6 Qa3 29. Rb8+ Bc8 30. Rxc8+ Rxc8 31. Qxf2 f5 32. Qxf5 Qf8 33. Qg4+ Kh8 34. Nf7+ Qxf7 35. Qxc8+ Qg8 36. Qc7 Qg6 37. Qd8+ Qg8 38. Qf6+ Qg7 39. Qxg7# |
| ECO C88 in 2006 play it! qwertyui rybka 1 defeats black's new man rybka 10 by checkmate in 129 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 Bb7 9. d3 d6 10. c3 Re8 11. a4 Qd7 12. Bd2 Na5 13. Bc2 c5 14. Na3 c4 15. axb5 axb5 16. b3 d5 17. Nxe5 Qe6 18. bxc4 bxc4 19. d4 Nxe4 20. Nb5 Qb6 21. Rb1 f6 22. Bxe4 dxe4 23. Na3 Qc7 24. Nexc4 g6 25. Qg4 Bxa3 26. Nxa3 Bd5 27. Nb5 Qc6 28. Bf4 Re7 29. Qg3 Nc4 30. Nc7 Rc8 31. Rb5 Rexc7 32. Rc5 Qxc5 33. dxc5 Rxc5 34. Qg4 f5 35. Qg5 Ra5 36. h4 Re8 37. h5 Ra6 38. Rd1 Bf7 39. Rd8 Rae6 40. g4 e3 41. fxe3 Rxd8 42. Qxd8+ Re8 43. Qd4 Re4 44. Qd3 Be8 45. h6 Kf8 46. Qd8 Kf7 47. Qc7+ Ke6 48. Qxh7 Rxf4 49. Qg8+ Ke7 50. Qg7+ Kd8 51. h7 Rxg4+ 52. Kf2 Re4 53. h8=Q Ne5 54. Qb7 Nd7 55. Qa8+ Kc7 56. Qg8 Kd6 57. Qa3+ Nc5 58. Qf8+ Re7 59. Qf6+ Re6 60. Qd8+ Bd7 61. Qb8+ Kd5 62. c4+ Kxc4 63. Qbb4+ Kd5 64. Qxc5+ Ke4 65. Qd4# |
| ECO C99 in 2006 play it! qwertyui rybka 1 defeats black's takker rybka 101 in 127 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. Nf1 Rac8 15. Re2 Nh5 16. a4 b4 17. Bd3 Nf4 18. Bxf4 exf4 19. N1d2 Qb6 20. Rc1 Rxc1 21. Qxc1 Rc8 22. Nc4 Kf8 23. b3 Nxc4 24. Bxc4 g5 25. d5 Kg8 26. Qb1 Rc5 27. Qd3 Qd8 28. Qd4 Qa8 29. Ne1 a5 30. Nd3 Rc7 31. e5 Qd8 32. Re1 Rc8 33. h4 h6 34. e6 Bf6 35. exf7+ Kxf7 36. Qe4 Kg7 37. h5 Kh8 38. Qg6 Bg7 39. Re6 Qf8 40. Rxd6 Rxc4 41. Rd7 Bxd5 42. bxc4 Bg8 43. Qe4 Bh7 44. Qd5 Bg8 45. Qxa5 b3 46. Ne5 Qf6 47. Ng6+ Kh7 48. Qe1 b2 49. Qb1 g4 50. Nxf4+ Kh8 51. Ng6+ Kh7 52. Rb7 Qc3 53. Qe4 g3 54. fxg3 Qxg3 55. Rxg7+ Kxg7 56. Qb7+ Kf6 57. Qxb2+ Kf5 58. Qb5+ Kf6 59. Qb6+ Be6 60. a5 Qg4 61. Qb2+ Kg5 62. a6 Qd1+ 63. Kf2 Qd6 64. Qc1+ |
| ECO C43 in 2006 play it! qwertyui rybka 1 defeats black's schachplanet hia in 89 moves | 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. Nc3 Nxc3 7. bxc3 Bxe5 8. dxe5 Nc6 9. O-O O-O 10. Re1 Qh4 11. Qf3 Be6 12. Qf4 Qxf4 13. Bxf4 Rfe8 14. Rab1 Rab8 15. f3 Na5 16. g4 Nc4 17. Red1 h6 18. h4 b6 19. h5 c5 20. Kf2 Rf8 21. Bxc4 dxc4 22. Rd6 Rbe8 23. Re1 Kh7 24. a4 Rb8 25. Ra1 Rfc8 26. Be3 Rc7 27. Kg3 Rcb7 28. a5 Rd7 29. axb6 axb6 30. f4 Rxd6 31. exd6 f5 32. g5 Rd8 33. g6+ Kh8 34. Ra6 Rxd6 35. Bxc5 Rc6 36. Bd4 Rc8 37. Ra7 Rg8 38. Bxb6 Bd5 39. Rc7 Re8 40. Bd4 Rg8 41. Kh4 Be6 42. Re7 Bc8 43. Kg3 Ba6 44. Rc7 Bb5 45. Rf7 |
| ECO C62 in 2006 play it! qwertyui rybka 1 defeats black's janno rybka 101 in 65 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Nge7 5. dxe5 a6 6. Be2 g6 7. Nc3 Bg7 8. Bg5 h6 9. Bf4 g5 10. Bg3 Be6 11. exd6 cxd6 12. Qxd6 Qa5 13. O-O O-O 14. Rfd1 Rac8 15. Qd2 Rfe8 16. h3 Rcd8 17. Qe1 Rc8 18. Rd6 Qb4 19. Rb1 Ra8 20. Qd1 Nc8 21. Rd2 Ra7 22. Nd5 Qxe4 23. Bd3 Qa4 24. c4 Qa5 25. b4 Qa3 26. Nc7 Re7 27. Be4 Bf8 28. Qc2 Rxc7 29. Bxc7 b5 30. Bg3 N6e7 31. Rb3 Qxb3 32. axb3 Rd7 33. Nd4 |
| ECO C80 in 2006 play it! qwertyui rybka 1 defeats black's vousatej rybka 1 by checkmate in 125 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 d4 11. Bxe6 Nxe6 12. cxd4 Ncxd4 13. a4 Bb4 14. axb5 Nxb5 15. Ne4 O-O 16. Qb3 a5 17. Rd1 Qc8 18. Qc4 c6 19. Bd2 Rd8 20. Bxb4 axb4 21. Rac1 Rd7 22. Qxb4 Rda7 23. Qc4 Ra4 24. b4 h6 25. g3 Ra3 26. Nh4 Qc7 27. Nf5 Rb8 28. Nc5 Nxc5 29. Qxc5 Ra7 30. Kg2 Rab7 31. Rc4 Kh8 32. Rh4 Re8 33. e6 fxe6 34. Nxh6 gxh6 35. Rxh6+ Qh7 36. Rxh7+ Rxh7 37. Qxc6 Nc7 38. Rd7 Rxd7 39. Qxd7 Rb8 40. Qxc7 Rg8 41. b5 Rg7 42. b6 Rg8 43. b7 Rf8 44. b8=Q Rxb8 45. Qxb8+ Kg7 46. Qe5+ Kf7 47. Qxe6+ Kxe6 48. f4 Kf5 49. Kf3 Kf6 50. g4 Kg6 51. h4 Kg7 52. h5 Kh6 53. f5 Kg5 54. Ke4 Kf6 55. h6 Kf7 56. g5 Kf8 57. f6 Kg8 58. g6 Kh8 59. Kf5 Kg8 60. h7+ Kh8 61. f7 Kg7 62. h8=Q+ Kxh8 63. f8=Q# |
| ECO C74 in 2006 play it! qwertyui rybka 1 defeats black's biglion rybka 10 in 71 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 g6 6. d4 Bd7 7. Bg5 f6 8. Bd2 f5 9. exf5 Nf6 10. O-O e4 11. Ng5 d5 12. f3 gxf5 13. fxe4 fxe4 14. c4 b5 15. cxb5 axb5 16. Bxb5 Bg7 17. Ne6 Bxe6 18. Bxc6+ Bd7 19. Bxa8 Qxa8 20. Bb4 Qb8 21. Qb3 c6 22. h3 Kf7 23. Nc3 Re8 24. Ne2 Kg8 25. Bc5 Qc8 26. a4 e3 27. Ng3 e2 28. Rfe1 Qa6 29. Qf3 Qc8 30. Rxe2 Rxe2 31. Qxe2 Qc7 32. a5 Ne8 33. a6 Qd8 34. a7 Nc7 35. Bb6 Qa8 36. Qe7 |
| ECO C82 in 2006 play it! qwertyui rybka 1 defeats black's blackborn rybka in 117 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O 11. Bc2 Bf5 12. Nb3 Bg6 13. Nfd4 Bxd4 14. cxd4 a5 15. Be3 a4 16. Nc1 a3 17. b3 f6 18. Nd3 fxe5 19. Nxe5 Nxe5 20. Bxe4 Bxe4 21. dxe5 Re8 22. Qd4 Ra6 23. f3 Bf5 24. Qf4 Qd7 25. Bc5 Rg6 26. Rad1 Qf7 27. Rd2 c6 28. Re1 Rge6 29. Kf2 Rh6 30. h3 Ra8 31. g4 Bd7 32. Qxf7+ Kxf7 33. Kg3 g5 34. Rd4 Re6 35. f4 gxf4+ 36. Rxf4+ Kg7 37. Ref1 Be8 38. Rf8 b4 39. h4 Ra5 40. Bxb4 Rb5 41. Bxa3 c5 42. R1f6 Rxf6 43. Rxf6 Ra5 44. Bc1 h5 45. a4 Ra7 46. Bh6+ Kh7 47. Rb6 c4 48. Bd2 cxb3 49. a5 hxg4 50. Rxb3 Bd7 51. Rb6 Bf5 52. e6 d4 53. a6 Kg6 54. Bg5 d3 55. e7+ Kf7 56. Rb8 Rxe7 57. Bxe7 Kxe7 58. a7 d2 59. a8=Q |
| ECO C89 in 2006 play it! qwertyui rybka 1 defeats black's jml rybka 101 be in 81 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 bxa4 16. Rxa4 a5 17. Ra3 Ra6 18. Nh2 g6 19. f3 c5 20. d5 Qe7 21. Ree3 Bg7 22. Nc4 a4 23. f4 Nh5 24. Ng4 Nxf4 25. Rf3 h5 26. Nge3 Bh6 27. Qf1 Qf6 28. Kh2 Ra7 29. g3 Ba6 30. gxf4 Qd8 31. Qg1 Bg7 32. Rxa4 Rd7 33. Bd2 Bb5 34. Ra5 Rb7 35. f5 g5 36. f6 Bxf6 37. Ra8 Qe7 38. Nf5 Be5+ 39. Kh1 Qf6 40. Nxe5 dxe5 41. Ne7+ |
| ECO C42 in 2006 play it! qwertyui rybka 1 defeats black's my rybka 11 bit in 131 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4 Nb4 9. Be2 O-O 10. Nc3 Bf5 11. a3 Nxc3 12. bxc3 Nc6 13. Re1 Re8 14. Bf4 dxc4 15. Bxc4 Bd6 16. Rxe8+ Qxe8 17. Ng5 Bg6 18. Bxd6 cxd6 19. h4 Qd8 20. Bd3 d5 21. Bxg6 fxg6 22. Qd3 h6 23. Nf3 Qd6 24. Rb1 b6 25. Re1 Rc8 26. a4 Rf8 27. Re3 Rf4 28. Qa6 Qd7 29. g3 Rf6 30. Qe2 Rf5 31. Kg2 Kh7 32. Ne1 g5 33. hxg5 Rxg5 34. Nd3 Qf5 35. Re8 Rg6 36. Qe3 Qf7 37. Nf4 Rf6 38. Kg1 a6 39. Qd3+ g6 40. Re2 Nb8 41. Re3 Kg7 42. Qe2 Nc6 43. Ne6+ Kg8 44. Qxa6 Kh7 45. Qe2 Kg8 46. Nf4 Kf8 47. Qb5 g5 48. Nd3 Qa7 49. Qxd5 Kg7 50. Ne5 Qc7 51. Ng4 Rd6 52. Qb5 Qd8 53. Re1 Kg6 54. Ne3 Ne7 55. Nc4 Rf6 56. Ne5+ Kh7 57. Ng4 Rg6 58. a5 h5 59. Qe2 Nf5 60. Ne5 Re6 61. Qe4 Rf6 62. a6 Qc7 63. Qb7 Qxb7 64. axb7 Rf8 65. Nd7 Rd8 66. Re8 |
| ECO C92 in 2006 play it! qwertyui rybka 1 defeats black's iptables rybka 1 in 113 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Nd7 11. a4 Bf6 12. Na3 Ne7 13. Bd2 c6 14. Nc2 c5 15. dxe5 dxe5 16. axb5 axb5 17. Rxa8 Bxa8 18. c4 b4 19. Qb1 Nc6 20. Ne3 Nd4 21. Bd1 Bc6 22. Nd5 Re8 23. Qd3 g6 24. Nxd4 exd4 25. f4 Nb6 26. Bb3 Bh4 27. Ra1 Qb8 28. Qf3 Qb7 29. Qg4 Be7 30. Qe2 Bd8 31. Qf3 Nxd5 32. cxd5 Bb5 33. Bd1 c4 34. Bxb4 Bd7 35. Bd6 Qxb2 36. Ra7 Bc8 37. Kh2 d3 38. Be5 Qb6 39. Ra2 Qc5 40. Ba4 Rxe5 41. fxe5 Qd4 42. e6 fxe6 43. Rf2 Qg7 44. d6 Bb6 45. Rf1 Bc5 46. Qg3 Bd7 47. Bxd7 Qxd7 48. e5 Bb6 49. Qg4 c3 50. Qf3 Qe8 51. Qxd3 Ba5 52. Ra1 Qd8 53. Qc4 c2 54. Qxc2 Bb4 55. Qc6 Ba5 56. Rxa5 Qxa5 57. Qc8+ |
| ECO C01 in 2006 play it! qwertyui rybka 1 defeats black's flying saucers r in 91 moves | 1. e4 e6 2. d4 Nc6 3. d5 Ne5 4. Nf3 Qf6 5. Nc3 Bb4 6. Be2 Ne7 7. O-O O-O 8. Bd2 Bd6 9. Nd4 exd5 10. exd5 N5g6 11. Nf3 Nf4 12. Re1 Nf5 13. Bf1 h6 14. Rb1 b6 15. g3 Ng6 16. Ne4 Qd8 17. h4 f6 18. Bh3 Nfe7 19. c4 Ne5 20. Nxd6 cxd6 21. b3 Bb7 22. Nd4 Re8 23. Nb5 Nf7 24. Bb4 a5 25. Bxd6 Ba6 26. Bc7 Qc8 27. d6 Nc6 28. Rxe8+ Qxe8 29. Bxb6 Qb8 30. Nc7 Qxb6 31. Nxa8 Qa7 32. Nc7 Nce5 33. Nxa6 Qxa6 34. Qd5 g5 35. f4 Qa7+ 36. Kf1 Nc6 37. Re1 Kf8 38. Bg4 Qd4 39. Bh5 Qxd5 40. cxd5 Ncd8 41. Kg2 a4 42. bxa4 Nxd6 43. a5 N8f7 44. Rb1 Nc8 45. Bxf7 Ke7 46. Rb8 |
| ECO C18 in 2006 play it! qwertyui rybka 1 defeats black's jml rybka 101 be in 135 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qh5+ g6 9. Qd1 Bd7 10. Nf3 Ba4 11. Be2 Nd7 12. O-O h6 13. h4 Ne7 14. Bf4 Kf7 15. Qd2 Kg7 16. Rab1 Rag8 17. Rb2 c4 18. Qe3 Bc6 19. Nd2 Rh7 20. Qg3 Nb6 21. Rbb1 Na4 22. Rfe1 b6 23. Rb4 Rgh8 24. Nf1 Rf8 25. Nh2 Qd7 26. Bd2 Bb7 27. Nf3 Kh8 28. Qf4 a5 29. Rbb1 Nc6 30. Qh2 Rg8 31. g3 Na7 32. h5 g5 33. Bd1 Nb5 34. Kh1 Qc6 35. Re3 Rf7 36. Ne1 Qe8 37. Rc1 Qf8 38. Ra1 f4 39. gxf4 Rxf4 40. Kg1 Qe7 41. Ng2 Rf7 42. Rg3 Rgf8 43. f4 Nb2 44. a4 Nc7 45. Be2 gxf4 46. Rg6 f3 47. Bxf3 Rg8 48. Qg3 Qe8 49. Rxh6+ Rh7 50. Qf4 Rgg7 51. Ra2 Nxa4 52. Rxa4 Nb5 53. Rxh7+ Kxh7 54. Ra1 a4 55. Qh6+ Kg8 56. Kf2 Rh7 57. Qg5+ Rg7 58. Qf6 Qe7 59. Ne3 Qxf6 60. exf6 Rf7 61. Ng4 Kh7 62. Bg5 Rf8 63. Rxa4 Bc6 64. Ne5 Be8 65. Ra8 Rg8 66. Bd2 Nd6 67. Ra7+ Kh8 68. Bf4 |