| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's cm10th xperience in 96 moves | 1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. e3 Bf5 5. Bb2 Nbd7 6. Be2 e6 7. Nh4 Bg6 8. Nc3 Qc7 9. cxd5 exd5 10. O-O Bd6 11. g3 Nc5 12. Na4 Nxa4 13. bxa4 O-O 14. f4 h6 15. Bxf6 gxf6 16. Bg4 Rad8 17. Bf5 Kh7 18. Bc2 Kg7 19. Qb1 Bh5 20. Nf5+ Kh8 21. Nxh6 Qd7 22. g4 Bg6 23. Bxg6 fxg6 24. Qxg6 Qh7 25. Qxh7+ Kxh7 26. Nf5 Rg8 27. h3 Rd7 28. Rab1 Be7 29. Kg2 Rc8 30. h4 c5 31. Kf3 Rc6 32. Rb5 a6 33. Rb2 Bd8 34. Rfb1 b6 35. Rc2 c4 36. Nd4 Rcd6 37. d3 cxd3 38. Rd2 Bc7 39. Rxd3 Bb8 40. Rc1 Rc7 41. Rxc7+ Bxc7 42. Rc3 Rd7 43. Rc6 Bd6 44. g5 fxg5 45. hxg5 Kg8 46. g6 Bf8 47. f5 Rd6 48. Rxd6 Bxd6 |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's glaurung 10 in 133 moves | 1. Nf3 c5 2. c4 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 g6 6. e4 Nf6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Be2 Qa5 12. Nd5 Qxd2+ 13. Kxd2 Nxd5 14. cxd5 Bd7 15. Rac1 Rfc8 16. b3 Be5 17. g4 a6 18. h4 Bb2 19. Rc4 b5 20. Rc2 Rxc2+ 21. Kxc2 Bf6 22. Kd3 Rc8 23. h5 b4 24. Kd2 gxh5 25. gxh5 Bc3+ 26. Kd1 a5 27. Ba6 Ra8 28. Rg1+ Kh8 29. Bc4 f5 30. exf5 Bxf5 31. Ke2 a4 32. bxa4 Rxa4 33. Bg5 Ra7 34. Ke3 Be5 35. f4 Bb2 36. Rg2 Ba1 37. h6 Ra3+ 38. Bb3 Ra7 39. Kf3 Bd3 40. Bh4 Bc3 41. Ke3 Bf5 42. Rg5 Bb1 43. Rg1 Bf5 44. Kf3 Bg6 45. Ke2 Ra8 46. Rg2 Rf8 47. Bg5 Ra8 48. Ke3 Bf5 49. Kf3 Bd3 50. Rg3 Re8 51. Kg4 Bb1 52. Re3 Kg8 53. Rxe7 Ra8 54. Rb7 Bxa2 55. Bxa2 Rxa2 56. Kf5 Re2 57. Be7 Rh2 58. Bxd6 Rh5+ 59. Ke4 Rxh6 60. Be7 Bf6 61. Bxb4 Bh4 62. Kf5 Ra6 63. d6 Rc6 64. d7 Rg6 65. Rb8+ Kf7 66. Rh8 Kg7 67. Be1 |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's ktulu 1 in 85 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 a6 4. Bg2 b5 5. b3 Bb7 6. O-O e6 7. Bb2 Be7 8. Nc3 b4 9. Na4 O-O 10. d4 cxd4 11. Qd2 Be4 12. Nxd4 Bxg2 13. Kxg2 Qc7 14. Rad1 Rd8 15. Qf4 Qxf4 16. gxf4 Ra7 17. f5 Rc7 18. Rd3 e5 19. Nc2 Nc6 20. Ne3 Re8 21. c5 Rb7 22. Rfd1 a5 23. Nd5 Nh5 24. e3 Bd8 25. Ndb6 Bc7 26. Nxd7 e4 27. R3d2 f6 28. Kh3 Rd8 29. Nab6 Kf7 30. Nc4 Ke7 31. Ndb6 Rxd2 32. Rxd2 Bxb6 33. cxb6 Rd7 34. Kg4 g6 35. Bd4 Kd8 36. b7 Rxb7 37. Bb6+ Kc8 38. Nd6+ Kb8 39. Nxb7 Kxb7 40. Bxa5 Ka6 41. Rd6 Kb5 42. Rd5+ Ka6 43. Bd8 |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's pseudo 0c in 87 moves | 1. Nf3 c5 2. d4 cxd4 3. Nxd4 Nc6 4. c4 g6 5. e4 Bg7 6. Nc2 Nf6 7. Nc3 d6 8. Be2 Nd7 9. Be3 Bxc3+ 10. bxc3 O-O 11. Nb4 Qa5 12. Qb1 Nc5 13. O-O Bd7 14. Nd5 b6 15. Rd1 Rab8 16. Qb5 Rfe8 17. f3 Qa3 18. Qb1 f6 19. Qc2 Rbc8 20. Rdb1 Kh8 21. Qd2 Ne5 22. Rb4 Na6 23. Rb3 Qa5 24. Bd4 Kg7 25. Qe1 Nc5 26. Qc1 Qa6 27. Ra3 Qb7 28. f4 Nf7 29. Qe3 Kf8 30. Rf1 Ne6 31. f5 gxf5 32. exf5 Ng7 33. Qh3 h6 34. Qg4 Ng5 35. h4 h5 36. Qg3 Nh7 37. Be3 Bxf5 38. Bh6 e6 39. Bxh5 exd5 40. Bxe8 Rxe8 41. Rxf5 Kg8 42. Qxg7+ Qxg7 43. Bxg7 Kxg7 44. Rxa7+ |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's deep sjeng 1 cpu in 65 moves | 1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. Nc3 Nc6 7. d4 Nxd4 8. Nxd4 Bxg2 9. Nxe6 dxe6 10. Kxg2 Be7 11. e4 O-O 12. Bf4 Qc8 13. Qf3 Rd8 14. e5 Nd7 15. h4 a6 16. h5 Rb8 17. h6 g6 18. Rad1 b5 19. Ne4 Qc7 20. Bg5 Nxe5 21. Nf6+ Kh8 22. Qf4 Rf8 23. Rfe1 Qc6+ 24. f3 Nxc4 25. Nd7 Bxg5 26. Qxg5 f6 27. Nxb8 Qxf3+ 28. Kxf3 fxg5+ 29. Kg4 Rxb8 30. Rxe6 Kg8 31. Rd7 b4 32. Kxg5 b3 33. Rg7+ |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's smarthink 100 in 68 moves | 1. Nf3 c5 2. c4 d6 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. Nc3 e6 7. e3 Nge7 8. d4 O-O 9. dxc5 dxc5 10. Qc2 Qb6 11. Rd1 Rd8 12. Rxd8+ Qxd8 13. a3 e5 14. Bd2 f5 15. e4 Nd4 16. Nxd4 cxd4 17. Nd5 Nxd5 18. cxd5 fxe4 19. Bxe4 Bf5 20. Bxf5 gxf5 21. Qb3 Qb6 22. Qc4 Qxb2 23. d6+ Kh8 24. Rd1 Qb6 25. Qd5 Rd8 26. Rc1 Qb2 27. Qe6 Qxd2 28. Rc8 Rf8 29. d7 Qe1+ 30. Kg2 Qe4+ 31. f3 Qe2+ 32. Kh3 Qf1+ 33. Kh4 Qxf3 34. Rxf8+ Bxf8 |
| ECO A06 in 2006 play it! rybka 101 beta 1 defeats black's smarthink 100 in 121 moves | 1. Nf3 d5 2. d4 e6 3. b3 Nf6 4. Bb2 Bd6 5. e3 Nbd7 6. Nbd2 b6 7. Bd3 Bb7 8. O-O Ne4 9. Ne5 O-O 10. f4 f6 11. Nxe4 dxe4 12. Bc4 Bd5 13. Bxd5 exd5 14. Nc6 Qe8 15. c4 dxc4 16. bxc4 Nb8 17. Nxb8 Rxb8 18. Rb1 c6 19. Qa4 Rf7 20. Rfc1 Bf8 21. Bc3 Rc8 22. Qa6 Qd7 23. a4 Qb7 24. Qxb7 Rxb7 25. g4 Rbb8 26. Kf1 Bd6 27. Ke2 Kf7 28. Rg1 a6 29. Rb3 Rd8 30. Rgb1 Bc7 31. h4 Rbc8 32. f5 h6 33. Rxb6 Bxb6 34. Rxb6 h5 35. Rb7+ Kg8 36. gxh5 Kh7 37. Rb6 Kh6 38. Kf2 Kxh5 39. Kg3 Rd7 40. a5 Ra7 41. Be1 Kh6 42. Kf4 Kh5 43. Bf2 Raa8 44. Bg3 Ra7 45. c5 Raa8 46. Rb7 Rg8 47. Bf2 Rae8 48. Be1 Ra8 49. Bc3 Kxh4 50. d5 Kh3 51. dxc6 Rac8 52. c7 Rh8 53. Kxe4 Kg4 54. Kd5 Kxf5 55. e4+ Kg6 56. Kd6 Kf7 57. e5 Kg6 58. Kd7 Rcf8 59. e6 f5 60. e7 Ra8 61. Rb8 |
| ECO A07 in 2006 play it! rybka 101 beta 1 defeats black's deep fritz cpu in 73 moves | 1. Nf3 d5 2. g3 c6 3. Bg2 g6 4. O-O Bg7 5. c4 Nf6 6. d4 O-O 7. Nbd2 Ne4 8. Nxe4 dxe4 9. Ng5 f5 10. Be3 h6 11. Nh3 g5 12. f3 f4 13. gxf4 Bxh3 14. Bxh3 gxf4 15. Bf2 e3 16. Bh4 Na6 17. Qb3 Qb6 18. Bxe7 Rfe8 19. Bh4 Bxd4 20. Qd3 c5 21. Kh1 Kh8 22. Rad1 Rg8 23. Rg1 Raf8 24. Be7 Rf7 25. Rxg8+ Kxg8 26. Rg1+ Kh8 27. Rg6 Nb4 28. Qe4 Rxe7 29. Rg8+ Kxg8 30. Qxe7 Nxa2 31. Be6+ Qxe6 32. Qxe6+ Kg7 33. Qe7+ Kg8 34. Qxb7 a5 35. Qa8+ Kf7 36. Qxa5 Nb4 37. Qc7+ |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's cm10th xperience in 78 moves | 1. Nf3 c5 2. e4 e6 3. c3 d5 4. e5 Bd7 5. d4 Qb6 6. Na3 cxd4 7. cxd4 Nc6 8. Nc2 Nge7 9. Bd3 Nf5 10. O-O Be7 11. g4 Nfxd4 12. Nfxd4 Nxe5 13. Re1 Nxd3 14. Qxd3 O-O 15. Be3 Qc7 16. Rac1 Rfc8 17. Kg2 Qa5 18. a3 Bd6 19. Qd2 Qc7 20. Nb4 Qd8 21. Nf3 Rxc1 22. Rxc1 Qb8 23. Qd4 Bb5 24. h3 b6 25. Qd2 Ba4 26. g5 a5 27. Nc6 Qb7 28. Qc3 Bb5 29. Nce5 Be8 30. Bd4 b5 31. Qd2 Qe7 32. Ng4 Qd8 33. Nf6+ Kf8 34. Nxh7+ Kg8 35. Nf6+ Kf8 36. Ne5 Ra6 37. Qf4 Ke7 38. Bc5 Bxc5 39. Nxe8 Qxe8 |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's ruffian leiden in 107 moves | 1. Nf3 Nf6 2. d4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Bd3 c5 7. dxc5 Nxc5 8. O-O O-O 9. h3 b6 10. Nd4 Nxd3 11. cxd3 Bb7 12. Rc1 Rc8 13. Qf3 Qd7 14. Bf4 Ba6 15. Rfd1 b5 16. a3 b4 17. axb4 Bxb4 18. Be5 Be7 19. b4 Bxb4 20. Bxf6 gxf6 21. Qg4+ Kh8 22. Nxe6 fxe6 23. Qxb4 Rg8 24. Ra1 Rc6 25. Qd4 Qg7 26. g3 f5 27. Ne2 Rb8 28. Qa4 Rcb6 29. Nf4 Qb7 30. Qa5 Kg8 31. Rdc1 Rf8 32. Rc5 Qb8 33. Rac1 Bb7 34. d4 Rf7 35. Kg2 Rg7 36. Rb5 Bc8 37. Nh5 Rgb7 38. e4 Rf7 39. e5 Bd7 40. Rbc5 Rb7 41. Nf6+ Kg7 42. g4 Rxf6 43. exf6+ Kxf6 44. Rc8 Bxc8 45. Qd8+ Kg6 46. g5 Rf7 47. Qg8+ Rg7 48. Qf8 h6 49. Rxc8 Qxc8 50. Qxc8 Kh7 51. Qxe6 Rxg5+ 52. Kh2 f4 53. Qf7+ Kh8 54. h4 |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's slow chess blitz in 79 moves | 1. Nf3 Nf6 2. g3 d5 3. d4 Bf5 4. Bg2 c6 5. O-O e6 6. c4 h6 7. b3 Be7 8. Nc3 O-O 9. Bf4 Nbd7 10. a3 Re8 11. Re1 g5 12. Be3 Qc7 13. Qc1 dxc4 14. bxc4 e5 15. Rd1 Ng4 16. dxe5 Nc5 17. Bd4 Nb3 18. Qb2 Nxa1 19. Qxa1 f6 20. exf6 Nxf6 21. c5 Kh7 22. Qa2 Rf8 23. e4 Bg4 24. h3 Bh5 25. e5 Ne8 26. Qe2 Ng7 27. Ne4 Bg6 28. Bc3 Ne6 29. Qc4 Ng7 30. Nf6+ Bxf6 31. exf6 Nf5 32. Ne5 Rad8 33. Rxd8 Qxd8 34. Nxg6 Kxg6 35. g4 Rxf6 36. gxf5+ Kh7 37. Bf3 Qf8 38. Qd4 Rxf5 39. Be4 Kg6 40. Qd6+ |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's fruit 10 gambit in 92 moves | 1. Nf3 Nf6 2. g3 b6 3. b3 Bb7 4. Bg2 d6 5. d4 Nbd7 6. Bb2 e5 7. dxe5 dxe5 8. O-O Bd6 9. c4 O-O 10. Nc3 Qe7 11. Qc2 Nc5 12. Rad1 Rad8 13. Nh4 Bxg2 14. Nf5 Qe6 15. Kxg2 g6 16. Nxd6 cxd6 17. f3 Rd7 18. Nd5 Nxd5 19. cxd5 Qe7 20. b4 Nb7 21. Rc1 f5 22. e4 fxe4 23. Qxe4 a5 24. a3 axb4 25. axb4 g5 26. Rc6 b5 27. Rb6 Ra8 28. Rxb5 Rc7 29. Rb6 Nd8 30. b5 Rb7 31. Rxb7 Qxb7 32. Rb1 Qb6 33. Qc4 Nf7 34. Qc6 Qa5 35. Bc3 Qd8 36. b6 Kg7 37. b7 Rb8 38. Rb5 Qe7 39. Ba5 e4 40. Bc3+ Kg6 41. f4 gxf4 42. Qc8 f3+ 43. Kf1 Qe8 44. Qxe8 Rxe8 45. b8=Q Rxb8 46. Rxb8 Nh6 |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's ruffian leiden in 79 moves | 1. Nf3 Nf6 2. d4 d6 3. Bf4 g6 4. e3 Bg7 5. Nc3 O-O 6. Be2 c5 7. O-O b6 8. d5 Nh5 9. Bg5 h6 10. Bh4 Nd7 11. Nd2 Bxc3 12. bxc3 Nhf6 13. e4 Qc7 14. Rb1 e6 15. dxe6 fxe6 16. f4 Bb7 17. Bf3 Rae8 18. Qe2 Kh8 19. Bg3 Re7 20. e5 dxe5 21. fxe5 Bxf3 22. exf6 Bxe2 23. Bxc7 Rh7 24. Rf2 Bg4 25. Bd6 Rff7 26. h3 Bf5 27. g4 Bxc2 28. Re1 e5 29. Nc4 Ba4 30. Bxe5 Kg8 31. Bd6 Bb5 32. Na3 Bc6 33. Re8+ Nf8 34. Rd8 b5 35. Bxc5 h5 36. g5 h4 37. Re2 Rh5 38. Re5 Rhh7 39. Re6 Bd7 40. Ra6 |
| ECO A06 in 2006 play it! rybka 101 beta 1 defeats black's loop list 00 in 112 moves | 1. Nf3 d5 2. d4 Bf5 3. Bg5 h6 4. Bh4 c6 5. e3 Qb6 6. b3 e6 7. Bd3 Bxd3 8. Qxd3 Ne7 9. c4 Nf5 10. O-O g5 11. Bg3 Nxg3 12. hxg3 Nd7 13. cxd5 cxd5 14. Rc1 g4 15. Nh4 Be7 16. Nc3 a6 17. e4 dxe4 18. Nxe4 Qd8 19. Rc2 Nf6 20. Nxf6+ Bxf6 21. Rd1 O-O 22. Qe4 Bxh4 23. gxh4 Qxh4 24. g3 Qf6 25. Qxg4+ Qg6 26. Qe2 Rac8 27. Rc4 Qf5 28. d5 exd5 29. Rg4+ Kh8 30. Rf4 Qg5 31. Qf3 Rcd8 32. Rf5 Qe7 33. Rf6 Rd6 34. Rxd6 Qxd6 35. Rxd5 Qc6 36. Qf5 Kg8 37. Rd7 b5 38. Qg4+ Qg6 39. Qd4 Re8 40. Rd6 Qg7 41. Qd3 Qa1+ 42. Kg2 Qxa2 43. Rxh6 Qa1 44. Qf5 Qe5 45. Qxe5 Rxe5 46. Rxa6 Re4 47. Rd6 Kg7 48. Kf1 Rb4 49. Rd3 Kf6 50. f3 Ke5 51. Ke1 Rd4 52. Kd2 Kd5 53. Ke3 Rxd3+ 54. Kxd3 Ke5 55. Kc3 Kd5 56. Kb4 Kc6 |
| ECO A07 in 2006 play it! rybka 101 beta 1 defeats black's zappa 11 x cpu in 49 moves | 1. Nf3 d5 2. g3 g6 3. d4 Nf6 4. c4 dxc4 5. Bg2 Nc6 6. O-O Rb8 7. Nc3 b5 8. Ne5 Nxe5 9. dxe5 Qxd1 10. Rxd1 Nd7 11. a4 b4 12. Nb5 Bg7 13. Nxc7+ Kd8 14. Nb5 a5 15. Be3 Bxe5 16. Rac1 Bxb2 17. Rxc4 Be5 18. Na7 Ba6 19. Nc6+ Ke8 20. Rxd7 Bxc4 21. Rxe7+ Kf8 22. Rxe5 Kg7 23. Bd4 f6 24. Re7+ Bf7 25. Bd5 |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's glaurung cct cpu in 79 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. O-O Nc6 7. e3 Be7 8. d4 Na5 9. b3 d5 10. Ne5 O-O 11. Bb2 cxd4 12. exd4 Rb8 13. cxd5 Nxd5 14. Nxd5 Bxd5 15. Rc1 Bb4 16. Nd3 Bxg2 17. Kxg2 Be7 18. Qf3 Bg5 19. Rc2 Rc8 20. Rxc8 Qxc8 21. d5 Rd8 22. h4 Be7 23. Rc1 Qb7 24. b4 Qxd5 25. Qxd5 Rxd5 26. Rc8+ Rd8 27. Rxd8+ Bxd8 28. bxa5 bxa5 29. Bd4 Bb6 30. Bxb6 axb6 31. a4 Kf8 32. Ne5 Ke7 33. Nc4 b5 34. axb5 a4 35. Kf3 f6 36. Ke4 g5 37. Kd4 gxh4 38. gxh4 Kd8 39. Kc5 Kc7 40. b6+ |
| ECO A05 in 2006 play it! rybka 101 beta 1 defeats black's smarthink 100 in 116 moves | 1. Nf3 Nf6 2. Nc3 Nc6 3. Ng1 Nb8 4. Nb1 Ng8 5. e4 c6 6. d3 d5 7. Nd2 e5 8. Ngf3 Bd6 9. d4 exd4 10. Bd3 c5 11. O-O Ne7 12. c3 dxc3 13. bxc3 O-O 14. exd5 Nxd5 15. Nc4 Bc7 16. Qc2 Nf6 17. Re1 h6 18. Be3 Qd5 19. Rad1 Qh5 20. Be2 Nc6 21. Nd6 Ne5 22. Bf4 Nxf3+ 23. Bxf3 Bg4 24. Bxg4 Qxg4 25. Bg3 b6 26. h3 Qh5 27. Re5 Qg6 28. Nf5 Qh7 29. Re3 Bxg3 30. Rxg3 Nh5 31. Re3 Kh8 32. Rd7 Nf4 33. Qe4 Ne6 34. Qe5 Qg6 35. Rg3 Ng5 36. f4 Rae8 37. Qd5 Re1+ 38. Kh2 Qe6 39. fxg5 Qxd5 40. Rxd5 hxg5 41. Rd7 Re6 42. Rxa7 g6 43. Ne3 Kg7 44. a4 Kh6 45. Rf3 Kg7 46. Nc4 Kg8 47. Rb7 Re2 48. Nxb6 f5 49. Rd3 Rf7 50. Rdd7 Rxd7 51. Nxd7 c4 52. Nf6+ Kf8 53. Nh7+ Kg8 54. Nxg5 Ra2 55. Kg3 Rxa4 56. Kf4 Ra2 57. Nh7 Rxg2 58. Ke5 f4 |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's deep sjeng 1 cpu in 53 moves | 1. Nf3 c5 2. e4 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. O-O Be6 7. Nd5 Nf6 8. Ng5 Bxd5 9. exd5 Na5 10. Bb5+ Kf8 11. c4 Nxd5 12. Nxf7 Kxf7 13. cxd5 a6 14. Ba4 Rf8 15. Qg4 Kg8 16. Bd7 Kh8 17. Bd2 Rf6 18. Bf5 Qc7 19. Be4 h6 20. f4 Raf8 21. fxe5 dxe5 22. Rxf6 Rxf6 23. Rf1 Bf8 24. Rxf6 gxf6 25. d6 Qxd6 26. Bxa5 Qe7 27. Qf5 |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's thinker a in 111 moves | 1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Be2 a6 8. Nxc6 bxc6 9. Qd4 c5 10. Qd3 Be7 11. O-O-O O-O 12. Qg3 Nh5 13. Bxe7 Nxg3 14. Bxd8 Nxe2+ 15. Nxe2 Rxd8 16. Nc3 Bb7 17. Rd3 Kf8 18. Rhd1 Ke7 19. b3 Bc6 20. Rg3 g6 21. Rh3 h5 22. Re3 f6 23. Kb2 Rab8 24. Nd5+ Kf7 25. Nf4 Rb4 26. c4 Rb6 27. Nd3 Rd7 28. f4 a5 29. e5 dxe5 30. fxe5 f5 31. Kc3 Ba8 32. Ree1 Rc7 33. Nf4 Ra7 34. Rd8 a4 35. Red1 axb3 36. axb3 g5 37. Nh3 Ra3 38. Nxg5+ Kg7 39. Rb1 Bxg2 40. Rd7+ Kf8 41. Rd6 Rxd6 42. exd6 Ke8 43. Rd1 Kd7 44. Nf7 Ra8 45. Ne5+ Kd8 46. d7 Kc7 47. Nf7 Rd8 48. Nxd8 Kxd8 49. b4 cxb4+ 50. Kxb4 Bc6 51. Kc5 Bxd7 52. Kd6 f4 53. c5 f3 54. Rf1 Ke8 55. Rxf3 Bc8 56. Ra3 |
| ECO A04 in 2006 play it! rybka 101 beta 1 defeats black's junior in 83 moves | 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. e3 e6 5. a3 d5 6. d4 a6 7. cxd5 exd5 8. h3 c4 9. b3 cxb3 10. Qxb3 Bf5 11. g4 Na5 12. Qb2 Bg6 13. Ne5 Bd6 14. Nxg6 hxg6 15. Bg2 b5 16. Qb1 Rc8 17. Nxd5 Nxd5 18. Bxd5 Nc4 19. Qe4+ Kf8 20. Ke2 Qd7 21. a4 Na5 22. Bd2 Nc4 23. Bxc4 bxc4 24. Qd5 Kg8 25. Rab1 Rc6 26. Rb8+ Kh7 27. Rxh8+ Kxh8 28. Rc1 Rb6 29. Rxc4 Rb2 30. Qa8+ Rb8 31. Qxa6 Kh7 32. Qc6 Qd8 33. a5 Rb2 34. Rc2 Rb1 35. a6 Bb8 36. Bc3 Rb6 37. Qa4 Ba7 38. Rb2 Rxb2+ 39. Bxb2 Qd5 40. Qb4 Qa2 41. Qb7 Qc4+ 42. Kf3 |
