| ECO C64 in 2006 play it! rybka 101 beta 1 defeats white's thinker a in 88 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d3 d6 6. O-O O-O 7. h3 Ne7 8. d4 Bb6 9. Re1 Ng6 10. Na3 c6 11. Bd3 Bc7 12. dxe5 dxe5 13. Qc2 Qe7 14. Be3 Rd8 15. Rad1 h6 16. Bc4 b5 17. Rxd8+ Bxd8 18. Bb3 a5 19. Qe2 a4 20. Bc2 Nh5 21. Rd1 Nhf4 22. Qf1 Bc7 23. c4 b4 24. Nb1 Be6 25. Kh1 c5 26. Ng1 Bc8 27. Rd2 Ne6 28. Qd1 Nd4 29. Bxa4 Bb7 30. f3 f5 31. exf5 Nh4 32. Bc2 Nxc2 33. Rxc2 e4 34. f6 exf3 35. Nxf3 Qxe3 36. Qd7 gxf6 37. Qg4+ Kf7 38. Qh5+ Ng6 39. Re2 Bxf3 40. Qxg6+ Kxg6 41. Rxe3 Bc6 42. a3 Rd8 43. Re1 Bg3 44. Rf1 Re8 |
| ECO C23 in 2006 play it! rybka 101 beta 1 defeats white's fruit 10 gambit in 133 moves | 1. e4 e5 2. Bc4 Bc5 3. Nc3 Nf6 4. Nh3 h6 5. a3 a5 6. d3 d6 7. Be3 Bg4 8. Qd2 Nc6 9. Bxc5 dxc5 10. Bb5 O-O 11. Bxc6 bxc6 12. f4 Qd4 13. Nf2 exf4 14. Qxf4 Bh5 15. O-O Rfb8 16. Rab1 Rb7 17. Kh1 Rab8 18. Qc1 Ng4 19. Nxg4 Bxg4 20. Qf4 Be6 21. Ne2 Qd8 22. Qe5 Qd6 23. Qc3 Ba2 24. Rbc1 Rxb2 25. Ng3 Be6 26. Nh5 Qd4 27. Qxa5 Qe5 28. Nf4 Bg4 29. a4 Bd7 30. g3 Ra2 31. Qa6 Rb4 32. Qa8+ Be8 33. a5 Rba4 34. Qb8 Rxa5 35. Ng6 Qe6 36. Nf4 Qe7 37. Qb3 Qe5 38. Ng6 Qd4 39. Qb8 Ra8 40. Ne7+ Kh7 41. Qb7 Qd8 42. Nxc6 Qd6 43. Nb8 c6 44. Qb3 Qxb8 45. Qc3 Qb4 46. Qe1 Qxe1 47. Rfxe1 Bd7 48. Kg1 Kg6 49. Re2 Bg4 50. Rf2 R8a4 51. Rf4 h5 52. Rf2 Rb2 53. Kg2 Raa2 54. Rd2 Ra3 55. Kf2 Kg5 56. Ke3 c4 57. h4+ Kf6 58. Rf1+ Ke6 59. Re1 Ke5 60. Rf1 f6 61. Rc1 c5 62. Rh1 Rc3 63. Rf1 cxd3 64. cxd3 Rxd2 65. Kxd2 Kd4 66. e5 fxe5 67. Rf8 |
| ECO C42 in 2006 play it! rybka 101 beta 1 defeats white's glaurung 10 in 93 moves | 1. e4 e5 2. Nf3 Nf6 3. Bc4 Nc6 4. d3 h6 5. c3 d6 6. Nbd2 g6 7. Nf1 Bg7 8. Ng3 O-O 9. O-O Na5 10. Bb5 c5 11. Ba4 Rb8 12. a3 Qe7 13. b4 b5 14. Bc2 Nc6 15. Be3 a5 16. Qd2 Ng4 17. Bb3 Nxe3 18. fxe3 h5 19. Bd5 Bd7 20. bxc5 dxc5 21. Qf2 Kh7 22. Ne2 Bf6 23. Rab1 Kg7 24. Kh1 b4 25. axb4 cxb4 26. Bb3 Rbc8 27. d4 h4 28. d5 Na7 29. c4 a4 30. Ra1 axb3 31. Rxa7 Rxc4 32. Nd2 Rc2 33. Nxb3 Bg5 34. Rb7 Ra8 35. Rc1 Rb2 36. Nc5 Qxc5 37. Rxc5 Ra1+ 38. Qg1 Rxg1+ 39. Nxg1 Bxe3 40. Rc1 Bxc1 41. Rxd7 b3 42. g3 g5 43. Rc7 Be3 44. Rc3 Bd4 45. Rc1 Ra2 46. Rb1 Ra1 47. Rxa1 |
| ECO C86 in 2006 play it! rybka 101 beta 1 defeats white's glaurung cct cpu in 92 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 d6 7. c3 Bg4 8. Rd1 b5 9. Bb3 O-O 10. d4 Qd7 11. a4 h6 12. Na3 exd4 13. cxd4 d5 14. e5 Ne4 15. axb5 axb5 16. Qxb5 Rfd8 17. Nc2 Rxa1 18. Nxa1 Qe6 19. Nc2 Bh4 20. Be3 Rb8 21. Qa4 Bxf3 22. gxf3 Na5 23. Qxa5 Rxb3 24. Ne1 Rxe3 25. fxe3 Qh3 26. fxe4 Qxe3+ 27. Kg2 Qe2+ 28. Kh3 Qh5 29. Qa6 Bd8+ 30. Kg2 Qxd1 31. Kf1 dxe4 32. Qc6 Qxd4 33. Qe8+ Kh7 34. Qxf7 Qxe5 35. Qf2 Bg5 36. Qe2 Bf4 37. Kg1 Qc5+ 38. Kg2 Qg5+ 39. Kh3 Qe5 40. b4 h5 41. Qc2 g6 42. Qc4 Qf5+ 43. Kg2 Bd6 44. Kg1 h4 45. Qc2 c5 46. b5 c4 |
| ECO C42 in 2006 play it! rybka 101 beta 1 defeats white's pseudo 0c in 54 moves | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. d3 h6 10. Bxc6 bxc6 11. Qe1 Rb8 12. b3 Re8 13. Be3 e4 14. dxe4 Rxe4 15. Qc3 Ba6 16. Rfc1 Be2 17. Bxa7 Bb4 18. Qxc6 Re6 19. Nd4 Rxc6 20. Nxc6 Qg5 21. Nd4 Bg4 22. h4 Qg6 23. h5 Qg5 24. Bxb8 Bh3 25. g3 Qd5 26. f3 Qxd4+ 27. Kh2 Bd7 |
| ECO C23 in 2006 play it! rybka 101 beta 1 defeats white's ktulu 1 in 130 moves | 1. e4 e5 2. Bc4 d6 3. Nf3 Nc6 4. d4 Be7 5. dxe5 dxe5 6. Bd5 Bd7 7. O-O Nf6 8. Be3 O-O 9. Nc3 Bd6 10. Bc4 h6 11. Qe2 Na5 12. Bd3 c5 13. Nb5 Bxb5 14. Bxb5 a6 15. Bd3 Qc7 16. Nd2 Rfd8 17. Rfd1 b5 18. c4 b4 19. a3 Qb7 20. Qf3 Be7 21. Be2 Nc6 22. Qg3 Nd4 23. Bf3 Nxf3+ 24. gxf3 bxa3 25. bxa3 Qc7 26. Bxh6 Nh5 27. Qh3 Rd6 28. Be3 Nf4 29. Qf1 Ne6 30. Rab1 Rad8 31. Nb3 Nd4 32. Kh1 Rg6 33. Nd2 Bg5 34. Rb2 Qa5 35. Bxg5 Rxg5 36. Qd3 Ne6 37. Qb1 Kh7 38. f4 Nxf4 39. Nf3 Rh5 40. Rb3 Rxd1+ 41. Qxd1 Qa4 42. Qc2 Qd7 43. Ng1 Qd8 44. Rg3 Rh6 45. Nf3 Rd6 46. h3 f6 47. Qa4 Rb6 48. Qc2 Qd7 49. Nd2 Nxh3 50. Nb3 Nf4 51. Nxc5 Qf7 52. Qd1 f5 53. Na4 Rh6+ 54. Kg1 fxe4 55. Nc3 Nh3+ 56. Rxh3 Rxh3 57. Nxe4 Qf4 58. Ng3 Qxc4 59. Qb1+ e4 60. Nxe4 Qd3 61. Qxd3 Rxd3 62. a4 Rd4 63. Nc3 Rc4 64. Nd5 Rxa4 65. Kf1 a5 |
| ECO C20 in 2006 play it! rybka 101 beta 1 defeats white's naum 11 in 109 moves | 1. e4 e5 2. g3 Nf6 3. Nc3 Be7 4. Bg2 O-O 5. Nge2 c6 6. d4 d6 7. O-O a5 8. dxe5 dxe5 9. Be3 Be6 10. Qxd8 Rxd8 11. h3 Na6 12. a3 Bc5 13. Bg5 h6 14. Bxf6 gxf6 15. Rfd1 h5 16. Kf1 b5 17. Rxd8+ Rxd8 18. Ke1 b4 19. Na4 Ba7 20. Nc1 bxa3 21. bxa3 Rd4 22. Nb2 Kg7 23. Ne2 Rd8 24. f4 Rb8 25. Nd3 Nc5 26. f5 Nxd3+ 27. cxd3 Bc8 28. Bf3 Ba6 29. Nc1 Bd4 30. Ra2 Be3 31. Ra1 Rb2 32. Bxh5 Rh2 33. Be2 Rxh3 34. Bf1 Rh2 35. a4 Rb2 36. Kd1 Kh6 37. Be2 Kg5 38. Ke1 c5 39. Kd1 Bd2 40. g4 Bb7 41. Rb1 Rxb1 42. Kxd2 c4 43. dxc4 Bxe4 44. Nd3 Bc6 45. Kc2 Rg1 46. Kd2 Ra1 47. Nb2 Kf4 48. c5 e4 49. Kc2 e3 50. Nd3+ Kg3 51. Kb2 Rg1 52. Kc2 Bxa4+ 53. Kc3 Bd1 54. Nc1 Bxe2 55. Nxe2+ |
| ECO C42 in 2006 play it! rybka 101 beta 1 defeats white's spike 11 in 108 moves | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d6 5. Bb5 Nd7 6. O-O Be7 7. Bxc6 bxc6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qxd8+ Kxd8 11. Rd1+ Bd6 12. f3 Rb8 13. b3 Ke7 14. Be3 a5 15. Kh1 Kf6 16. Na4 Rd8 17. Rd2 Be6 18. Rad1 Rd7 19. c4 Rbd8 20. c5 Be7 21. Rxd7 Bxd7 22. Nb2 Ke6 23. Nc4 a4 24. bxa4 Rb8 25. h3 f6 26. a3 Ra8 27. a5 Bc8 28. Rb1 Ba6 29. Rb4 g6 30. Kh2 f5 31. g3 f4 32. gxf4 exf4 33. Bxf4 Bxc5 34. Rb3 Bxc4 35. Rc3 Bd6 36. Bxd6 cxd6 37. Rxc4 c5 38. a6 Rxa6 39. a4 Ra5 40. Kg2 d5 41. exd5+ Kxd5 42. Rg4 Ra7 43. Kf2 c4 44. Rg5+ Kd4 45. a5 Re7 46. a6 c3 47. Rg4+ Kd3 48. Re4 Rc7 49. Re3+ Kc4 50. Ke2 Kb3 51. a7 Rxa7 52. Re8 c2 53. Rb8+ Kc3 54. Rc8+ Kb2 |
| ECO C42 in 2006 play it! rybka 101 beta 1 defeats white's jonny in 74 moves | 1. e4 e5 2. Nf3 Nf6 3. Bc4 Nc6 4. d4 exd4 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qh5 9. Nxe4 Be6 10. Neg5 O-O-O 11. Nxe6 fxe6 12. Qe2 Bd6 13. Qxe6+ Kb8 14. Qb3 Rhf8 15. h4 h6 16. Re4 g5 17. Qb5 Qg6 18. Qe2 Rde8 19. Rxe8+ Rxe8 20. Qf1 Qh5 21. Bd2 g4 22. Nh2 Rf8 23. Qe1 Bxh2+ 24. Kxh2 Qxh4+ 25. Kg1 Ne5 26. Qxe5 Qxf2+ 27. Kh1 Qxd2 28. Qe7 Rc8 29. Qe5 g3 30. Re1 a6 31. b3 Qf2 32. Qe2 Qf4 33. Qe4 Qg5 34. Kg1 Qh5 35. Qe7 Rg8 36. b4 Qh2+ 37. Kf1 Qh1+ |
| ECO C77 in 2006 play it! rybka 101 beta 1 defeats white's chess tiger 10 in 120 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 d6 6. d3 Be7 7. O-O O-O 8. Nd5 Nxd5 9. exd5 b5 10. Bb3 Na5 11. Bd2 Nxb3 12. axb3 Bb7 13. c4 c6 14. dxc6 Bxc6 15. Bc3 a5 16. d4 b4 17. Bd2 Bf6 18. d5 Bd7 19. Re1 Bf5 20. Bc1 Re8 21. Ra4 Bd7 22. Ra2 e4 23. Nd2 Bf5 24. Nf1 Qd7 25. Be3 Bg6 26. Ng3 Qc8 27. Qe2 h6 28. Rea1 Qc7 29. Qg4 Re5 30. Bf4 Ree8 31. Nf5 Ra6 32. Ne3 Rea8 33. Nc2 Qb7 34. Qg3 a4 35. Re1 e3 36. Nxe3 axb3 37. Rxa6 Qxa6 38. h4 Bxb2 39. h5 Bxh5 40. Nf5 Qxc4 41. Bxh6 Qg4 42. Qxb3 Qxf5 43. Qxb2 gxh6 44. Qxb4 Qf6 45. Qe4 Ra3 46. Qc2 Ra1 47. Qd2 Rxe1+ 48. Qxe1 Bg6 49. Qd2 h5 50. Qe3 Kg7 51. f4 h4 52. Kh2 Bf5 53. Qe1 Kf8 54. Qb4 Bd3 55. Kh3 Kg8 56. Qb8+ Kh7 57. Qb4 Qg6 58. Qe1 Qf5+ 59. g4 Qxf4 60. Qxh4+ Kg6 |
| ECO C42 in 2006 play it! rybka 101 beta 1 defeats white's pseudo 0c in 96 moves | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 Bc5 5. Nxe5 Nxe5 6. d4 Bd6 7. dxe5 Bxe5 8. Bd3 O-O 9. O-O c6 10. Bg5 h6 11. Bd2 Re8 12. Re1 d6 13. h3 Nd7 14. Qf3 Nc5 15. a3 a5 16. Be3 b5 17. Rad1 b4 18. Bc4 bxc3 19. Bxf7+ Kh8 20. Qh5 Be6 21. Bxe8 Qxe8 22. Qxe8+ Rxe8 23. f4 Bf6 24. Bxc5 dxc5 25. b3 Bd4+ 26. Kh2 g5 27. f5 Bf7 28. g3 Kg7 29. Kg2 Kf6 30. Kf3 Ra8 31. g4 Rb8 32. Rh1 h5 33. Rb1 Be5 34. Rhe1 Bf4 35. h4 Ke5 36. hxg5 Bxg5 37. Rh1 h4 38. Rbf1 Rd8 39. Re1 Rd2 40. Rc1 a4 41. bxa4 Bc4 42. Rhe1 h3 43. Kg3 Bf4+ 44. Kf3 Rg2 45. Ra1 Bg3 46. Re3 Bh4 47. Rd3 Rg3+ 48. Kf2 Rxg4+ |
| ECO C46 in 2006 play it! rybka 101 beta 1 defeats white's jonny in 74 moves | 1. e4 e5 2. Nf3 Nc6 3. Nc3 h6 4. Bc4 Nf6 5. d3 Bb4 6. Bd2 a6 7. Bd5 Ne7 8. Nxe5 O-O 9. Nxf7 Rxf7 10. Bxf7+ Kxf7 11. a3 Bxc3 12. Bxc3 d6 13. Bxf6 gxf6 14. f4 Qg8 15. O-O Qg4 16. Qd2 Bd7 17. e5 Bc6 18. Rf2 Rg8 19. d4 Be4 20. Re1 f5 21. Re3 Qh4 22. Qc3 Qh5 23. Re1 Qg4 24. e6+ Kxe6 25. Qxc7 Qh4 26. Re3 Qf6 27. c3 Nd5 28. Qc4 b5 29. Qa2 Qf7 30. a4 Kd7 31. Rg3 Rxg3 32. hxg3 Qh5 33. axb5 Ne3 34. Qb3 Bd5 35. c4 Bxg2 36. Rxg2 Qf3 37. Qxe3 Qxe3+ |
| ECO C23 in 2006 play it! rybka 101 beta 1 defeats white's crafty cito 1 x in 92 moves | 1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. Nf3 Bc5 5. d3 O-O 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. O-O b6 10. c3 Bb7 11. d4 Bd6 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. f4 Bd6 15. Kh1 Bc5 16. b4 Be7 17. Qg4 Bxd5 18. exd5 a5 19. b5 Bf6 20. Qh3 Re8 21. Rae1 Re7 22. Rc1 Qc8 23. Rce1 Qe8 24. Qg3 Qf8 25. Be2 Rae8 26. Bg4 Rxe1 27. Rxe1 g6 28. c4 Rxe1+ 29. Qxe1 Qa3 30. Qb1 Qc3 31. Qf1 Qc2 32. a3 Qb3 33. a4 Qxa4 34. f5 g5 35. g3 Qb4 36. Qe2 Kf8 37. Qd3 d6 38. Bh5 a4 39. Bd1 a3 40. Bb3 Qe1+ 41. Kg2 Qe5 42. Kf3 Qb2 43. h3 a2 44. Bxa2 Qxa2 45. Qe4 h5 46. g4 Qh2 |
| ECO C23 in 2006 play it! rybka 101 beta 1 defeats white's hiarcs 10 in 68 moves | 1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. O-O Nf6 5. Ng5 O-O 6. Nc3 h6 7. Nf3 d6 8. d3 a5 9. h3 Nd4 10. Nxd4 exd4 11. Ne2 d5 12. exd5 Nxd5 13. Ng3 Nb6 14. Qh5 Bd6 15. Bd2 Nxc4 16. dxc4 Be6 17. b3 Re8 18. Rfe1 Bxg3 19. fxg3 a4 20. Qf3 Qd6 21. g4 Qb6 22. Rf1 axb3 23. cxb3 Ra3 24. Bc1 Ra6 25. g5 hxg5 26. Bxg5 Qc5 27. Bh4 b5 28. cxb5 Bd5 29. Qf5 Rg6 30. g4 Re2 31. Bf2 Rf6 32. Rac1 Qxb5 33. Qc8+ Kh7 34. g5 Be6 |
| ECO C42 in 2006 play it! rybka 101 beta 1 defeats white's jonny in 118 moves | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. h3 Bc5 5. Bc4 d6 6. O-O Na5 7. Bb5+ c6 8. Bd3 b5 9. a3 Bb6 10. Be2 Bd7 11. d4 exd4 12. Nxd4 O-O 13. Nf3 Re8 14. Qxd6 Nxe4 15. Nxe4 Rxe4 16. Bd3 Nb7 17. Qg3 Bc7 18. Qg5 Re8 19. Qh5 g6 20. Qh6 Qf6 21. Rd1 Nc5 22. Be3 Ne6 23. c3 Qe7 24. a4 a5 25. h4 Rad8 26. h5 Qf8 27. hxg6 hxg6 28. Qh4 Qg7 29. Ng5 f6 30. Nxe6 Rxe6 31. axb5 cxb5 32. c4 g5 33. Qh5 b4 34. Bg6 Re5 35. Bc2 Qf7 36. Qh2 b3 37. Bxb3 Rb8 38. Ba2 Rxb2 39. Qg3 Bc8 40. Rdb1 Re4 41. Qf3 Qh7 42. Rxb2 Qh2+ 43. Kf1 Bg4 44. c5+ Kg7 45. Qxg4 Rxg4 46. Ke2 Re4 47. Bd5 Qe5 48. Rb7 Qxd5 49. Rxc7+ Kg6 50. Rd1 Qc4+ 51. Rd3 a4 52. Ra7 Qxc5 53. Rdd7 Qc2+ 54. Kf3 Rb4 55. Rg7+ Kh6 56. Rh7+ Qxh7 57. Rxh7+ Kxh7 58. Bc5 Rc4 59. Bf8 Rc3+ |
| ECO C77 in 2006 play it! rybka 101 beta 1 defeats white's fruit 10 gambit in 136 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Be7 6. Nc3 b5 7. Bb3 O-O 8. O-O h6 9. Be3 Bd6 10. a3 Ng4 11. Bd2 Nf6 12. Nd5 Re8 13. a4 b4 14. Qe1 Rb8 15. Qe2 Bb7 16. a5 Nxd5 17. Bxd5 Qf6 18. Bc4 Bc5 19. c3 bxc3 20. bxc3 Ne7 21. Rab1 Ba8 22. Rxb8 Rxb8 23. Be3 Bxe3 24. Qxe3 Re8 25. Re1 d5 26. exd5 Nxd5 27. Bxd5 Bxd5 28. Nxe5 Qd6 29. Qg3 f6 30. Nf3 Rxe1+ 31. Nxe1 Qc5 32. c4 Qxa5 33. Qe3 Bb7 34. Kf1 Kf7 35. Nc2 Qa4 36. Qc1 Qb3 37. Ne1 a5 38. Qf4 Qb6 39. Qg4 Kf8 40. Qd7 Bc6 41. Qd8+ Kf7 42. Qc8 Be8 43. g3 a4 44. Nc2 Qb3 45. Qxc7+ Kg6 46. Qe7 Bc6 47. Qe2 h5 48. Ne1 a3 49. Qc2 Ba4 50. Qe2 a2 51. Qe4+ Kf7 52. Qd5+ Ke7 53. Qc5+ Kd8 54. Qa5+ Kd7 55. Qf5+ Kc7 56. Qf4+ Kb7 57. Qe4+ Bc6 58. Qe7+ Ka6 59. Qc7 Qa4 60. c5 Qb5 61. Qc8+ Ka5 62. Qd8+ Ka4 63. Qd4+ Qb4 64. Qa1 Qb1 65. Qd4+ Kb5 66. Qd8 Kxc5 67. d4+ Kc4 68. Qd6 Qb5 |
| ECO C70 in 2006 play it! rybka 101 beta 1 defeats white's zappa 11 x cpu in 128 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O b5 6. Bb3 d6 7. c3 Bf6 8. d4 Bg4 9. Be3 Nge7 10. h3 Bd7 11. dxe5 dxe5 12. Qd2 Nc8 13. Na3 Nd6 14. Rfd1 Ne7 15. Rac1 O-O 16. c4 Bc6 17. cxb5 axb5 18. Qb4 Qb8 19. Nh2 h5 20. g4 g6 21. gxh5 gxh5 22. Bc5 Rd8 23. Bxd6 Rxd6 24. Rxd6 cxd6 25. Rc3 Bd7 26. Rg3+ Kf8 27. Qd2 Ng6 28. Bd5 Ke7 29. Bxa8 Qxa8 30. Qd5 Bc6 31. Qd2 Nf4 32. Rf3 Qg8+ 33. Rg3 Qc8 34. Rc3 b4 35. Nc4 Qe6 36. Rc1 Bxe4 37. Ne3 Nxh3+ 38. Kf1 Bh4 39. Ke2 Nf4+ 40. Kd1 Qxa2 41. Qxb4 Nd3 42. Rc7+ Ke8 43. Qb8+ Bd8 44. Kd2 Nxb2 45. Rc8 Qa5+ 46. Ke2 Nd3 47. Nc2 Nf4+ 48. Kd1 Kd7 49. Rxd8+ Qxd8 50. Qxd8+ Kxd8 51. Nb4 h4 52. Kd2 Kd7 53. Na2 Bc6 54. Ng4 Ke6 55. Nb4 Ba4 56. Nh2 Kf5 57. Nf3 h3 58. Nh2 Kg5 59. Ke3 f5 60. Kf3 Nh5 61. Ke3 f4+ 62. Ke2 Nf6 63. Kf1 e4 64. Kg1 Kf5 |
| ECO C02 in 2006 play it! rybka 101 beta 1 defeats white's fruit 10 gambit in 110 moves | 1. e4 e6 2. d4 d5 3. e5 Bd7 4. Bd3 a6 5. Nf3 Bb5 6. Bxb5+ axb5 7. O-O Ne7 8. Nc3 b4 9. Ne2 Nec6 10. Ng5 Be7 11. f4 h6 12. Nf3 Nd7 13. Qd3 Nb6 14. f5 exf5 15. Qxf5 Qd7 16. Ng3 Qe6 17. Nh5 O-O 18. Qxe6 fxe6 19. Nf4 Kf7 20. Ne1 g5 21. Nxd5+ Kg6 22. Rxf8 Rxf8 23. Nxe7+ Nxe7 24. Nd3 Nbd5 25. Bd2 Nc6 26. c3 Ra8 27. a4 Na5 28. Nc5 Nc4 29. Be1 Nxb2 30. cxb4 b6 31. Nxe6 Kf7 32. Nxc7 Nxc7 33. a5 Nc4 34. Rc1 b5 35. h4 Ke6 36. hxg5 hxg5 37. Rd1 Nd5 38. Ra1 Nce3 39. Rc1 Nf4 40. Kf2 Nd3+ 41. Kxe3 Nxc1 42. Ke4 Rd8 43. Bc3 Ne2 44. Bb2 Ng3+ 45. Kf3 Rc8 46. a6 Nf5 47. g4 Ne7 48. Ke4 Nd5 49. a7 Ra8 50. Bc1 Rxa7 51. Bd2 Ra3 52. Bxg5 Nxb4 53. Bc1 Rh3 54. d5+ Nxd5 55. Bd2 b4 |
| ECO C17 in 2006 play it! rybka 101 beta 1 defeats white's junior in 80 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nf3 Nf5 7. dxc5 Bxc5 8. Bd3 Nc6 9. O-O Nfd4 10. Be3 Nxf3+ 11. Qxf3 Bxe3 12. fxe3 O-O 13. Qf4 Qc7 14. e4 Qb6+ 15. Kh1 d4 16. Ne2 Qxb2 17. Ng1 Qa3 18. Rf3 Qc5 19. Rg3 Qxe5 20. Qh4 g6 21. Rb1 Qg7 22. Nf3 b6 23. e5 Nxe5 24. Qe4 Nxd3 25. Qxa8 Nc5 26. Nd2 f5 27. Ra3 Ba6 28. Qc6 Bb7 29. Qd6 Bd5 30. Rf1 Rc8 31. h3 Ne4 32. Nxe4 fxe4 33. Ra4 e3 34. Kg1 h6 35. c4 dxc3 36. Qg3 e2 37. Rc1 c2 38. Qe3 Qb2 39. Rxa7 Qxc1+ 40. Qxc1 e1=Q+ |
| ECO C02 in 2006 play it! rybka 101 beta 1 defeats white's ktulu 1 in 114 moves | 1. e4 e6 2. d4 d5 3. e5 Bb4+ 4. Nc3 b6 5. Qg4 Bf8 6. a4 Ba6 7. Nb5 Qd7 8. Nf3 h5 9. Qg5 Bb7 10. Be2 Ne7 11. Nh4 Nbc6 12. Be3 g6 13. Qf6 Rg8 14. O-O Bg7 15. Qg5 O-O-O 16. f4 Kb8 17. Ra3 Na5 18. b3 Nf5 19. Nxf5 gxf5 20. Qh4 Bf8 21. Raa1 Bb4 22. Ra2 Rh8 23. Bf2 a6 24. Na3 Rdg8 25. Qh3 Rg6 26. c3 Be7 27. b4 Nc4 28. Nxc4 dxc4 29. Bf3 h4 30. Kh1 f6 31. Bxb7 Kxb7 32. Re1 fxe5 33. Rxe5 Bd6 34. Qf3+ c6 35. Re1 Bc7 36. Rae2 Rhh6 37. a5 Qd5 38. axb6 Qxf3 39. gxf3 Bxf4 40. Be3 Bxe3 41. Rxe3 Kxb6 42. Re5 h3 43. R5e2 f4 44. Ra2 Rh8 45. Rea1 Ra8 46. Re2 Rag8 47. Rc1 Rg2 48. Rxe6 R8g6 49. Re4 Ra2 50. Rxf4 Rgg2 51. Rg4 Rgc2 52. Rf1 Rxc3 53. Rg3 Rd2 54. Rxh3 Rcd3 55. Rg3 c3 56. Rgg1 c2 57. Rc1 Kb5 |