| ECO A22 in 2006 play it! rybka 101 beta 1 defeats black's jonny in 140 moves | 1. c4 e5 2. Nc3 Nf6 3. a3 c5 4. g3 Nc6 5. Bg2 Be7 6. e3 d6 7. Nge2 Be6 8. Nd5 O-O 9. O-O Kh8 10. Nec3 Bf5 11. d3 Re8 12. b4 Qc8 13. b5 Nb8 14. Nxe7 Rxe7 15. Bb2 a6 16. Ne4 Bxe4 17. dxe4 Qe6 18. Qc2 axb5 19. cxb5 Rc7 20. a4 b6 21. Bc3 Rca7 22. a5 bxa5 23. Ra4 Qd7 24. Rb1 Qb7 25. Qd2 Ne8 26. Bf1 Nd7 27. f3 f5 28. exf5 d5 29. b6 Nxb6 30. Bxe5 Qc6 31. Bb5 Qc8 32. Rh4 Qxf5 33. Qb2 Qg5 34. f4 Qg6 35. Bxe8 Rxe8 36. Qxb6 Qxb6 37. Rxb6 Kg8 38. Kf2 a4 39. Rh5 Rd8 40. Rc6 a3 41. Rxc5 g6 42. Rh6 d4 43. exd4 a2 44. d5 a1=Q 45. Bxa1 Rxa1 46. Rc7 g5 47. Rhxh7 gxf4 48. Rhg7+ Kf8 49. Rcf7+ Ke8 50. Re7+ Kf8 51. gxf4 Rxd5 52. Ref7+ Ke8 53. Rb7 Ra2+ 54. Kf3 Kf8 55. Rgc7 Rd3+ 56. Ke4 Rd8 57. h4 Ra1 58. h5 Rh1 59. Rh7 Kg8 60. Rbg7+ Kf8 61. Ra7 Kg8 62. h6 Re1+ 63. Kf3 Rg1 64. f5 Rf8 65. Ke4 Rg4+ 66. Ke5 Re8+ 67. Rhe7 Rxe7+ 68. Rxe7 Rh4 69. f6 Rxh6 70. Ke6 Kh8 |
| ECO A22 in 2006 play it! rybka 101 beta 1 defeats black's fruit 10 gambit in 96 moves | 1. c4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 Ne5 6. Qd4 d6 7. e4 Be7 8. Nf3 O-O 9. Be2 Nxf3+ 10. gxf3 c5 11. Qd3 Nd7 12. Be3 Nb6 13. O-O-O Be6 14. b3 a5 15. Rhg1 a4 16. Bh6 g6 17. f4 f5 18. Bxf8 Qxf8 19. e5 dxe5 20. fxe5 Qh6+ 21. Kb1 axb3 22. axb3 Qxh2 23. Qe3 Bh4 24. Rh1 Bxf2 25. Rxh2 Bxe3 26. Rd6 Bf4 27. Rf2 Bxe5 28. Rxe6 Nd7 29. Re7 Bd4 30. Rf1 Ne5 31. Kc2 Ra7 32. Bf3 h5 33. Rxb7 Rxb7 34. Bxb7 Kg7 35. Nb5 Ng4 36. Kd3 Be5 37. b4 cxb4 38. c5 Nf6 39. Re1 Bg3 40. c6 Nd5 41. Rg1 Bh2 42. Rh1 Bg3 43. Kc4 Nc3 44. Nxc3 bxc3 45. Kxc3 Kf6 46. Rd1 Be5+ 47. Kb4 h4 48. Rd5 Bb8 |
| ECO A30 in 2006 play it! rybka 101 beta 1 defeats black's glaurung cct cpu in 94 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e4 e6 5. Be2 Qc7 6. d4 cxd4 7. Nxd4 a6 8. O-O Bd6 9. g3 Bb4 10. Nxc6 dxc6 11. Qb3 Bc5 12. Na4 Ba7 13. Be3 b5 14. Nc5 O-O 15. cxb5 axb5 16. a4 Bxc5 17. Bxc5 bxa4 18. Rxa4 Rxa4 19. Qxa4 Rd8 20. Qb4 Bb7 21. Ra1 Ra8 22. Rxa8+ Bxa8 23. Bd6 Qa7 24. e5 Nd5 25. Qa3 Qxa3 26. bxa3 Nc3 27. Bd3 Bb7 28. f4 Na4 29. Be4 Nb2 30. Be7 Nc4 31. Kf2 Nd2 32. Bc2 Ba6 33. a4 Nc4 34. Bd3 Kh8 35. g4 Kg8 36. Be2 g6 37. Kf3 Kg7 38. Ke4 Nd2+ 39. Ke3 Bxe2 40. Kxe2 Nc4 41. Bb4 Nb6 42. a5 Na8 43. Bd6 f5 44. exf6+ Kxf6 45. Ke3 Kf7 46. Kd4 Ke8 47. Kc5 Kd7 |
| ECO A30 in 2006 play it! rybka 101 beta 1 defeats black's deep sjeng 1 cpu in 107 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 b6 4. g3 Bb7 5. Bg2 e6 6. O-O Be7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 Qc8 10. Bf4 Qxc4 11. Rc1 O-O 12. Ncb5 Qd5+ 13. f3 Ne8 14. a3 a6 15. e4 Qb7 16. Nc7 Ra7 17. Nxe8 Rxe8 18. Qa4 b5 19. Qc2 d6 20. Qc3 a5 21. Be3 b4 22. Qc2 bxa3 23. bxa3 Qd7 24. Qd2 a4 25. Rc3 Rb7 26. Rfc1 Bf6 27. R3c2 d5 28. exd5 Qxd5 29. Rc8 Qd7 30. Rxe8+ Qxe8 31. Rc2 g6 32. Qc1 Rd7 33. Nb5 e5 34. Nc7 Qf8 35. Bh6 Bg7 36. Bg5 h6 37. Ne8 hxg5 38. Rc8 Kh8 39. Qxg5 Rd4 40. Rxb8 Kh7 41. g4 Bh8 42. h4 Rd7 43. Qc1 f5 44. g5 Qf7 45. Qc6 e4 46. h5 exf3+ 47. Kxf3 Re7 48. Nc7 Be5 49. Rb6 Kg7 50. hxg6 Rxc7 51. gxf7 Rxc6 52. Rxc6 Kxf7 53. Rc5 Ke6 54. g6 |
| ECO A30 in 2006 play it! rybka 101 beta 1 defeats black's jonny in 65 moves | 1. c4 c5 2. Nf3 d6 3. g3 e5 4. Nc3 f5 5. d3 Nf6 6. Bg2 Be7 7. a3 Nc6 8. O-O O-O 9. b4 cxb4 10. axb4 Nxb4 11. Qb3 a5 12. Ba3 Nc6 13. c5+ Kh8 14. cxd6 Bxd6 15. Rfb1 Bxa3 16. Qxa3 f4 17. Rb5 fxg3 18. hxg3 Ng4 19. Ne4 g6 20. Bh3 a4 21. Rc1 Ra6 22. Rc4 Ne3 23. fxe3 Bxh3 24. Rxb7 Na5 25. Rxa4 Bf5 26. Neg5 Nxb7 27. Rxa6 Kg7 28. Qb4 Bc8 29. Rb6 Na5 30. Qxa5 Re8 31. e4 h6 32. Rb7+ Bxb7 33. Ne6+ |
| ECO A15 in 2006 play it! rybka 101 beta 1 defeats black's zappa 11 x cpu in 131 moves | 1. c4 Nf6 2. g3 e5 3. Nc3 c6 4. Nf3 e4 5. Nd4 Qb6 6. Nb3 a5 7. d4 a4 8. c5 Qb4 9. Nd2 b6 10. e3 bxc5 11. a3 Qa5 12. Nc4 Qa7 13. d5 Ba6 14. d6 Bb5 15. Rb1 g6 16. b3 axb3 17. Rxb3 Qa6 18. Qc2 Bxc4 19. Nxe4 Bxf1 20. Nxf6+ Kd8 21. Ne4 Bxd6 22. Nxd6 Kc7 23. Rxf1 Kxd6 24. e4 Kc7 25. Qxc5 d6 26. Bf4 Qa5+ 27. Qxa5+ Rxa5 28. Rd3 Rd8 29. Ke2 g5 30. Bd2 Rb5 31. a4 Rb2 32. Rd1 Re8 33. Kf1 Rxe4 34. Bxg5 d5 35. Rf3 Nd7 36. Rxf7 Ree2 37. a5 Kd6 38. a6 Ra2 39. Be3 c5 40. Rxh7 d4 41. a7 Nb6 42. Rb1 Na8 43. Bf4+ Ke6 44. Rh6+ Kd5 45. Rh5+ Kc4 46. Bd6 Rxf2+ 47. Kg1 Kd3 48. Bxc5 Rg2+ 49. Kh1 Rgc2 50. g4 Nc7 51. Rd1+ Ke2 52. Rg1 Kd3 53. Bd6 Rc6 54. Bc5 Nb5 55. Rb1 Re6 56. a8=Q Rxa8 57. Rxb5 Re2 58. Rb1 Kc2 59. Rf1 d3 60. Bf2 Ra3 61. Rc5+ Rc3 62. Rxc3+ Kxc3 63. Be1+ d2 64. Bxd2+ Kxd2 65. g5 Re7 66. h4 |
| ECO A15 in 2006 play it! rybka 101 beta 1 defeats black's pharaon in 68 moves | 1. c4 Nf6 2. g3 e5 3. Nf3 Nc6 4. Bg2 Be7 5. Nc3 O-O 6. O-O d6 7. d3 h6 8. Nd5 Be6 9. Qb3 Rb8 10. Bd2 Qd7 11. a4 Bd8 12. Rfe1 Bh3 13. Bc3 Qf5 14. e4 Qh5 15. Bxh3 Qxh3 16. d4 exd4 17. Nf4 Qg4 18. Nxd4 Ne5 19. Kg2 Nh5 20. Nxh5 Qxh5 21. Rad1 Nd7 22. f4 g5 23. Qc2 gxf4 24. gxf4 Re8 25. Re3 Nf6 26. Rh3 Qg6+ 27. Rg3 Ng4 28. Kf3 h5 29. Nf5 Qe6 30. h3 Qxc4 31. hxg4 h4 32. Rh3 d5 33. exd5 Bf6 34. Nxh4 Bxc3 |
| ECO A15 in 2006 play it! rybka 101 beta 1 defeats black's cm10th xperience in 90 moves | 1. c4 Nf6 2. g3 Nc6 3. Bg2 e5 4. e3 d5 5. cxd5 Nxd5 6. Ne2 Ndb4 7. d4 exd4 8. a3 d3 9. axb4 dxe2 10. Qxd8+ Nxd8 11. Bd2 Bd7 12. Kxe2 Bb5+ 13. Ke1 Bd3 14. Na3 c6 15. Bc3 f6 16. Kd2 Bg6 17. Nc4 Ne6 18. Kc1 a6 19. Rd1 Bh5 20. Rd2 Ng5 21. Ra5 Bf7 22. b3 Rd8 23. f4 Rxd2 24. Kxd2 Ne6 25. Ra1 Kd8 26. Kc2 Be7 27. f5 Nc7 28. Rd1+ Ke8 29. Nb6 h5 30. Bf3 h4 31. g4 h3 32. Rd7 Nd5 33. Rxb7 Bd6 34. b5 axb5 35. Nxd5 Bxd5 36. e4 b4 37. Ba1 Bf7 38. g5 Rh4 39. g6 Bxb3+ 40. Kxb3 Rf4 41. Bh5 Be7 42. Rb8+ Kd7 43. e5 fxe5 44. Bxe5 Rf1 45. Bg4 Rb1+ |
| ECO A17 in 2006 play it! rybka 101 beta 1 defeats black's deep sjeng 1 cpu in 102 moves | 1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. d4 d5 5. e3 Nc6 6. a3 a6 7. b3 Be7 8. Be2 O-O 9. O-O b6 10. Bb2 Bb7 11. cxd5 exd5 12. Rc1 Re8 13. dxc5 bxc5 14. Na4 Nd7 15. Ne1 Bd6 16. Nd3 Qh4 17. g3 Qe7 18. Bg4 Ncb8 19. Bf3 a5 20. Nf4 Bxf4 21. exf4 Qd6 22. Re1 Na6 23. Rxe8+ Rxe8 24. Qd2 Ra8 25. Bc3 Nc7 26. Be5 Nxe5 27. fxe5 Qxe5 28. Nxc5 Bc6 29. Nd3 Qe8 30. Qc3 Ra6 31. b4 a4 32. Ne5 d4 33. Qxd4 Ne6 34. Qd6 Bb5 35. Bc6 Bxc6 36. Nxc6 Kh8 37. b5 Rb6 38. Qb4 Qa8 39. Ne5 h6 40. Nxf7+ Kh7 41. Qc4 Nf8 42. Qd3+ Kg8 43. Nd6 Qd8 44. Qd5+ Kh7 45. Rc6 Rxc6 46. bxc6 Qe7 47. Nb5 Qe1+ 48. Kg2 Ne6 49. h3 Kg6 50. Nd4 Kf6 51. Qf3+ Ke7 |
| ECO A30 in 2006 play it! rybka 101 beta 1 defeats black's pseudo 0c in 115 moves | 1. c4 c5 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. Nc3 Nf6 7. a3 O-O 8. d3 Qb6 9. Bd2 Bd7 10. Rb1 Rfc8 11. b4 cxb4 12. axb4 e6 13. Ng5 Rab8 14. Nb5 Ne8 15. Ne4 d5 16. Nc5 Ne5 17. Nxd7 Nxd7 18. Be3 d4 19. Nxd4 Bxd4 20. c5 Bxc5 21. bxc5 Qc7 22. d4 e5 23. Qa4 Ng7 24. Qxa7 Ne6 25. c6 bxc6 26. Qxc7 Rxc7 27. Rxb8+ Nxb8 28. dxe5 Nd7 29. f4 f6 30. exf6 Nxf6 31. Bc1 Nd5 32. e4 Nb4 33. Rd1 c5 34. Bf1 Nd4 35. Bc4+ Kf8 36. f5 Nbc6 37. Bf4 Rd7 38. Kg2 gxf5 39. exf5 Kg7 40. g4 Rd8 41. Rb1 Rd7 42. Rb6 Kf6 43. Be6 Rg7 44. g5+ Rxg5+ 45. Bxg5+ Kxg5 46. h4+ Kh5 47. Kg3 Ne5 48. Kf4 Nd3+ 49. Ke4 Nf2+ 50. Kd5 Nd3 51. f6 Nf4+ 52. Ke5 Ng6+ 53. Kd6 Kxh4 54. f7 Kg5 55. Ba2 Nf3 56. Bb1 Nfh4 57. Bxg6 Nxg6 58. Rb8 |
| ECO A17 in 2006 play it! rybka 101 beta 1 defeats black's slow chess blitz in 103 moves | 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qc2 Bxc3+ 5. bxc3 d6 6. Nf3 Qe7 7. g3 b6 8. e4 e5 9. Bg2 O-O 10. O-O Nc6 11. Re1 Bd7 12. Qd3 Na5 13. Bg5 Bc8 14. c5 bxc5 15. Qb5 Nb7 16. Rab1 cxd4 17. cxd4 c5 18. dxe5 dxe5 19. Red1 h6 20. Bxf6 gxf6 21. Nh4 Rb8 22. Qd3 Qc7 23. Qe3 Kh7 24. Bf1 Kg7 25. Rbc1 Be6 26. Bc4 Rg8 27. Qf3 Bc8 28. Qh5 Na5 29. Bd5 Nb7 30. Bb3 Rf8 31. Rd5 a6 32. Ba4 Rd8 33. Bd7 Bxd7 34. Rxd7 Qxd7 35. Nf5+ Qxf5 36. Qxf5 Rd2 37. Qg4+ Kh7 38. Rb1 Rdd8 39. Kg2 Rd6 40. h4 Re6 41. f4 a5 42. Rb5 Kh8 43. Qh5 Kg7 44. Qd1 Kf8 45. Qd7 Re7 46. Qc6 Kg7 47. fxe5 fxe5 48. Qa6 c4 49. Qa7 Rd8 50. Rxb7 Rd2+ 51. Kf3 Rxb7 52. Qxb7 |
| ECO A13 in 2006 play it! rybka 101 beta 1 defeats black's glaurung 10 in 87 moves | 1. c4 e6 2. d4 d5 3. cxd5 exd5 4. Qc2 Nf6 5. Bg5 Be7 6. Nc3 O-O 7. e3 c6 8. Nf3 Bd6 9. Bd3 h6 10. Bf4 Bxf4 11. exf4 Re8+ 12. Ne5 Qb6 13. O-O-O a5 14. Rhe1 Na6 15. Na4 Qc7 16. Bxa6 Rxa6 17. f3 Nh5 18. f5 b5 19. Nc5 Ra8 20. g4 Nf6 21. h4 Nh7 22. Re2 a4 23. g5 Qd6 24. Rg1 hxg5 25. hxg5 a3 26. Rh1 f6 27. Rxh7 Kxh7 28. Rh2+ Kg8 29. Rh8+ Kxh8 30. Nf7+ Kg8 31. Nxd6 Re1+ 32. Kd2 axb2 33. Qxb2 Rf1 34. Ke3 fxg5 35. Qg2 Re1+ 36. Kd3 Ra3+ 37. Nb3 Ra1 38. Qxg5 R1xa2 39. Kc3 Ra8 40. Qd8+ Kh7 41. Qh4+ Kg8 42. f6 R2a7 43. Nc5 Ba6 44. Ne6 |
| ECO A15 in 2006 play it! rybka 101 beta 1 defeats black's pro deo 11 in 82 moves | 1. c4 Nf6 2. g3 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. Nb3 Ne5 7. c5 Qc6 8. Rg1 e6 9. Bf4 Ng6 10. Bg2 d5 11. cxd6 Qa6 12. Be3 Bxd6 13. Nc3 Be5 14. Nc5 Qa5 15. Qa4+ Qxa4 16. N5xa4 Ng4 17. Bc5 Nxh2 18. O-O-O f5 19. f4 Bb8 20. Rd2 Ng4 21. Rgd1 Nf6 22. Rd8+ Kf7 23. Rxh8 Nxh8 24. Rd8 Ng6 25. Nb5 Bd7 26. Nd6+ Bxd6 27. Rxa8 Bxf4+ 28. gxf4 Nxf4 29. Bxb7 Bxa4 30. Kd2 e5 31. Rxa7 Bd7 32. a4 h5 33. a5 Ne6 34. b4 Kg6 35. a6 Kh6 36. Ra8 Ne4+ 37. Bxe4 fxe4 38. Rb8 Kg5 39. b5 Nxc5 40. a7 Be6 41. a8=Q g6 |
| ECO A13 in 2006 play it! rybka 101 beta 1 defeats black's toga ii 11a in 74 moves | 1. c4 e6 2. Nc3 c5 3. e4 b6 4. Nf3 Bb7 5. Be2 a6 6. d4 cxd4 7. Nxd4 d6 8. O-O Nf6 9. Qa4+ Qd7 10. f3 Qxa4 11. Nxa4 Nbd7 12. Be3 O-O-O 13. g4 h6 14. h4 Be7 15. Kg2 Kb8 16. Rh1 g6 17. Rad1 Rc8 18. b4 e5 19. Nb3 Nxe4 20. fxe4 Bxe4+ 21. Kh3 h5 22. g5 Bxh1 23. Rxh1 b5 24. cxb5 Rc2 25. Bd3 Rxa2 26. Nc3 Ra3 27. bxa6 f5 28. a7+ Rxa7 29. Bxa7+ Kxa7 30. Ra1+ Kb8 31. Nd5 Bd8 32. Ra6 Bc7 33. Bb5 Rh7 34. Nxc7 Kxc7 35. Ra7+ Kd8 36. Na5 Nf8 37. Nc6+ Ke8 |
| ECO A21 in 2006 play it! rybka 101 beta 1 defeats black's slow chess blitz in 127 moves | 1. c4 e5 2. Nc3 c6 3. d4 d5 4. cxd5 cxd5 5. e3 e4 6. Qb3 Nf6 7. Nh3 Bd6 8. Bd2 Bc7 9. g3 O-O 10. Nf4 Bxf4 11. gxf4 Nc6 12. Rg1 Qd6 13. Be2 a6 14. Qa3 Qxa3 15. bxa3 Bd7 16. f3 exf3 17. Bxf3 Ne7 18. Kf2 Rfe8 19. Rab1 b5 20. a4 bxa4 21. Rb6 Kh8 22. a3 Bc6 23. Rgb1 h6 24. Be2 a5 25. Bd3 Kg8 26. Nb5 Red8 27. Nc7 Ra7 28. Rb8 Rc8 29. Rxc8+ Nxc8 30. Rb8 Rxc7 31. Bxa5 Nd7 32. Bxc7 Nxb8 33. Bxb8 Nb6 34. Bd6 Nc4 35. Be7 g6 36. f5 g5 37. Bb4 Bb5 38. Be2 f6 39. Bf3 Bc6 40. Ke2 Kg7 41. Be7 Bb5 42. Kf2 Bc6 43. Be2 Nb2 44. Bb4 h5 45. Kf3 Nc4 46. Bxc4 dxc4+ 47. e4 Kf7 48. d5 Bb5 49. Be1 g4+ 50. Kf4 Kg7 51. Kg3 Kf7 52. Kh4 c3 53. Bxc3 Bd3 54. e5 Bxf5 55. e6+ Kg6 56. Bd4 g3 57. Kxg3 Bg4 58. Kf4 Bf5 59. Ke3 Kg7 60. Kd2 Kh6 61. Bxf6 h4 62. Ke3 Bg4 63. Kf4 Kh5 64. Ke5 |
| ECO A13 in 2006 play it! rybka 101 beta 1 defeats black's pro deo 11 in 87 moves | 1. c4 e6 2. e4 d5 3. cxd5 exd5 4. exd5 Nf6 5. Bb5+ Bd7 6. Bc4 Bg4 7. Ne2 Nbd7 8. f3 Bf5 9. Ng3 Bg6 10. O-O Be7 11. Nc3 O-O 12. d3 Nb6 13. f4 Bc5+ 14. Kh1 h6 15. f5 Bh7 16. Nce4 Bd4 17. Nxf6+ Qxf6 18. Nh5 Qe5 19. Bxh6 gxh6 20. Qg4+ Kh8 21. Rae1 Rg8 22. Qh4 Rg5 23. Rxe5 Bxe5 24. d6 Nxc4 25. Qxc4 Rxh5 26. dxc7 Rg8 27. g3 Rxf5 28. Rxf5 Bxf5 29. Qd5 Bxc7 30. Qxf5 Bb6 31. Qxf7 Rg7 32. Qe8+ Rg8 33. Qe4 Rf8 34. Qg6 Be3 35. Qd6 Re8 36. Qd7 Rf8 37. Qxb7 Bb6 38. Qe7 Rf1+ 39. Kg2 Rf2+ 40. Kh3 Kg8 41. a4 Rf7 42. Qe5 Bc7 43. Qe4 a5 44. b4 |
| ECO A30 in 2006 play it! rybka 101 beta 1 defeats black's glaurung cct cpu in 103 moves | 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 d5 5. cxd5 exd5 6. d4 Nc6 7. Bg2 Be7 8. dxc5 Bxc5 9. Bg5 d4 10. Ne4 Bb4+ 11. Nfd2 Be7 12. O-O O-O 13. Nxf6+ Bxf6 14. Bxf6 Qxf6 15. Ne4 Qe7 16. Rc1 Bg4 17. Re1 Rac8 18. Qd2 Rfd8 19. Nc5 b6 20. Nd3 Ne5 21. Qf4 Nxd3 22. exd3 Qd7 23. Rxc8 Rxc8 24. Bb7 Rd8 25. Bc6 Qxc6 26. Qxg4 g6 27. Qh4 Qd6 28. Qe7 Rd7 29. Qxd6 Rxd6 30. Re7 a6 31. a4 Rc6 32. Rb7 a5 33. Kg2 Kg7 34. h4 h5 35. Kf3 Rf6+ 36. Ke4 Rxf2 37. Rxb6 f5+ 38. Ke5 Rd2 39. Rb7+ Kh6 40. Kxd4 Rg2 41. b4 Ra2 42. b5 Rxa4+ 43. Kc5 Ra3 44. b6 Rc3+ 45. Kb5 Rb3+ 46. Ka4 Rb2 47. Rb8 Kh7 48. b7 g5 49. hxg5 Rb1 50. Kxa5 Kg7 51. d4 h4 52. gxh4 |
| ECO A15 in 2006 play it! rybka 101 beta 1 defeats black's loop list 00 in 99 moves | 1. c4 Nf6 2. g3 Nc6 3. Bg2 e5 4. d3 g6 5. Nc3 Bg7 6. Bd2 Ne7 7. Nf3 d6 8. O-O c5 9. Ng5 O-O 10. Nge4 Nxe4 11. Bxe4 Bh3 12. Re1 Qd7 13. Qa4 Qxa4 14. Nxa4 Rab8 15. Nc3 a6 16. b3 b6 17. Bf3 Rbd8 18. Rab1 a5 19. a3 Rd7 20. b4 axb4 21. axb4 Rfd8 22. Na4 Nc8 23. g4 Kh8 24. bxc5 bxc5 25. Nc3 f5 26. g5 Ne7 27. Rb6 f4 28. Ra1 Nf5 29. Bc6 Rf7 30. Bd5 Rfd7 31. Nb5 Ne7 32. Be4 Bf8 33. Bc3 Nf5 34. Raa6 Nd4 35. Nxd4 cxd4 36. Ba5 Rc8 37. Bb7 Rcc7 38. Bc6 Rf7 39. Rb8 Rc8 40. Rxc8 Bxc8 41. Ra8 Be6 42. Re8 Bf5 43. Bd5 Kg8 44. Ra8 Bd7 45. c5 dxc5 46. Rd8 Bc6 47. Bxc6 h5 48. Bd5 Kg7 49. Bb6 h4 50. Kg2 |
| ECO A30 in 2006 play it! rybka 101 beta 1 defeats black's toga ii 11a in 102 moves | 1. c4 c5 2. g3 d5 3. cxd5 Qxd5 4. Nf3 Nc6 5. Bg2 e5 6. O-O Bg4 7. Nc3 Qd7 8. d3 Be7 9. Be3 Nf6 10. Na4 Bxf3 11. Bxf3 b6 12. Nc3 Rd8 13. Qa4 Nd4 14. Qxd7+ Kxd7 15. Bg2 h5 16. Rac1 h4 17. h3 Kc8 18. g4 Rhe8 19. Rcd1 Rd7 20. a3 Red8 21. Rc1 Nh7 22. Bxd4 Rxd4 23. Nb5 Ra4 24. Bc6 Kb8 25. Nd6 Rxg4+ 26. hxg4 Rxd6 27. Bb5 Ng5 28. Kg2 e4 29. dxe4 Rd2 30. e5 Rxb2 31. Rb1 h3+ 32. Kh2 Rxb1 33. Rxb1 Ne4 34. Rf1 Bg5 35. e3 Nd2 36. Rd1 Ne4 37. Rd7 Nxf2 38. Ba6 Nxg4+ 39. Kxh3 Nxe5 40. Rb7+ Kc8 41. Re7+ Kd8 42. Rxe5 f6 43. Re4 Bh6 44. Kg4 Bg5 45. Kf5 Bh6 46. Ke6 Kc7 47. Kd5 Kd8 48. Re6 g6 49. Bb5 a6 50. Bxa6 c4 51. Bb5 c3 |
| ECO A15 in 2006 play it! rybka 101 beta 1 defeats black's gandalf 0 in 119 moves | 1. c4 Nf6 2. g3 e6 3. Bg2 c5 4. Nf3 Be7 5. Nc3 Nc6 6. d4 d5 7. O-O cxd4 8. Nxd4 O-O 9. Be3 dxc4 10. Bxc6 bxc6 11. Nxc6 Qc7 12. Nxe7+ Qxe7 13. Qd4 e5 14. Qxc4 Bh3 15. Rfd1 Qb7 16. f3 Qxb2 17. Rab1 Qc2 18. Rbc1 Qb2 19. Na4 Qb7 20. Nc5 Qb2 21. g4 Rab8 22. Rc2 Qb6 23. Kf2 Qc6 24. Nd7 Nxg4+ 25. fxg4 Qg2+ 26. Ke1 Rbd8 27. Rd3 e4 28. Rd4 Rfe8 29. Ne5 Qf1+ 30. Kd2 h5 31. Rc1 Qf6 32. Nc6 Rd6 33. Qc5 Rde6 34. Qxh5 Rxc6 35. Rxc6 Qxc6 36. Qxh3 Qa6 37. Ke1 Qxa2 38. Qh5 a6 39. Rd7 a5 40. Qg5 Qb1+ 41. Kf2 Qb8 42. Kg2 Qb2 43. Rd2 Qb3 44. Rd6 Qc4 45. Kf2 Qc7 46. Bd4 f6 47. Qd5+ Qf7 48. Qxa5 Qg6 49. Qd5+ Qf7 50. Qb5 Kh7 51. h4 Rf8 52. Kg2 Qg6 53. Kg3 Kh8 54. Rd7 Qe8 55. Qd5 Qg6 56. h5 Qh6 57. Qf5 e3 58. g5 Qxh5 59. Rxg7 Qh1 60. Rd7 |