| ECO C00 in 2006 play it! rybka 11 w defeats black's junior in 87 moves | 1. e4 e6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 Nc6 8. f4 d6 9. Be3 Nf6 10. Qf3 Bd7 11. O-O-O h6 12. g4 a5 13. Bb5 O-O 14. h4 a4 15. Bxa4 d5 16. Nc5 Bxc5 17. Bxc5 Nxe4 18. Nxe4 Rxa4 19. Nc3 Rc4 20. Bxf8 Qxf8 21. Kb1 Rb4 22. g5 Nd4 23. Qh3 Nf5 24. gxh6 gxh6 25. Rhg1+ Kh7 26. Ne2 Ba4 27. Rd2 Bd7 28. b3 Bc6 29. Ng3 Ng7 30. Qg4 f5 31. Qf3 Qf6 32. Ne2 e5 33. Qg3 e4 34. Nd4 Rxd4 35. Rdg2 Rd1+ 36. Rxd1 Qf7 37. Rdg1 Nh5 38. Qg8+ Qxg8 39. Rxg8 d4 40. Rf8 Nxf4 41. Rxf5 Nd5 42. Rf7+ Kh8 43. Rf8+ Kh7 44. Rfg8 |
| ECO C12 in 2006 play it! rybka 11 w defeats black's glaurung 10 in 138 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6 8. h4 h6 9. Be3 b6 10. c3 Bb7 11. Qa4 Be4 12. O-O-O c6 13. Bd3 b5 14. Qc2 Bd5 15. Kb1 Be7 16. Bf4 Qa5 17. a3 O-O 18. Rh3 Rfd8 19. Rg3 Kf8 20. Qe2 c5 21. Bxb5 c4 22. a4 Nf6 23. Be5 Be4+ 24. Kc1 a6 25. Bxc4 Qxa4 26. Bxf6 Bxf6 27. Qxe4 Qxc4 28. Ne5 Qb5 29. c4 Rac8 30. Kb1 Qb4 31. b3 Qa3 32. Rd2 Qb4 33. Kc2 Qa3 34. Kd1 a5 35. Nc6 Re8 36. Ke2 a4 37. b4 Qc1 38. Rc2 Qb1 39. b5 e5 40. d5 Kg8 41. Re3 a3 42. Rxa3 Bxh4 43. d6 Re6 44. d7 Rf8 45. Qd3 Qg1 46. g3 Bg5 47. Qd5 e4 48. Qd4 Qg2 49. Rcc3 Bf6 50. Qc5 g6 51. Re3 Qh1 52. Qd5 Qc1 53. Ra2 Kh7 54. c5 Bg5 55. Rxe4 Rxe4+ 56. Qxe4 Qxc5 57. Qd3 Qb6 58. Kf3 Qb7 59. Qd5 Kg7 60. Ra7 Qb6 61. Qd4+ Qxd4 62. Nxd4 Bd8 63. Nc6 Kf6 64. Ra8 Ke6 65. Nxd8+ Kxd7 66. b6 Rxd8 67. b7 Rxa8 68. bxa8=Q Ke7 69. Kf4 Kd6 |
| ECO C14 in 2006 play it! rybka 11 w defeats black's ktulu in 108 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Qd2 O-O 9. Nf3 c5 10. Be2 Nc6 11. O-O f6 12. Rad1 b5 13. exf6 Nxf6 14. Kh1 Qc7 15. dxc5 b4 16. Na4 Ne4 17. Qe1 Rb8 18. Nd2 Rxf4 19. Nxe4 Rxe4 20. Qf2 Qe7 21. Bd3 Re5 22. Qf3 Bb7 23. Rf2 Rg5 24. Rdf1 h6 25. Qe2 a5 26. Rf4 Ne5 27. h4 Nxd3 28. Rf7 Re5 29. Qxe5 Qxh4+ 30. Qh2 Qxh2+ 31. Kxh2 Ne5 32. Rc7 Ng4+ 33. Kh3 Nf6 34. c6 Bc8 35. Nc5 e5+ 36. Kh4 Ra8 37. Nd7 g5+ 38. Kh3 Nh7 39. Kg3 Ba6 40. Rh1 Rc8 41. Rxc8+ Bxc8 42. Rxh6 e4 43. Nb6 Ba6 44. c7 Kg7 45. Rd6 d4 46. Rxd4 Nf6 47. c8=Q Bxc8 48. Nxc8 e3 49. Kf3 e2 50. Kxe2 Nh5 51. Na7 Ng3+ 52. Kf2 Nf5 53. Rd5 Kf6 54. Nc6 a4 |
| ECO C02 in 2006 play it! rybka 11 w defeats black's loop list 00 in 95 moves | 1. e4 e6 2. d4 d5 3. e5 b6 4. Nc3 a5 5. Nf3 Bb4 6. Bb5+ c6 7. Bd3 Bxc3+ 8. bxc3 Ba6 9. Ng5 Bxd3 10. cxd3 h6 11. Qh5 g6 12. Qh3 Ne7 13. Nf3 Nd7 14. Bg5 Qc7 15. O-O Nf5 16. g4 Ne7 17. Qh4 Nf8 18. Rfb1 Ng8 19. c4 Rh7 20. Bd2 h5 21. Ng5 Rg7 22. cxd5 exd5 23. Rb2 Ne7 24. Re1 b5 25. gxh5 gxh5 26. Qxh5 Rg6 27. Kh1 Qd7 28. e6 fxe6 29. Rc2 Kd8 30. Nf7+ Kc7 31. Ne5 Qe8 32. Nxg6 Qxg6 33. Qxg6 Nexg6 34. Rg1 Kb6 35. Bg5 Nh7 36. Rgc1 Rc8 37. Bd8+ Kb7 38. Bxa5 Nhf8 39. Rg1 e5 40. dxe5 Nxe5 41. Rg7+ Ka6 42. Bc7 Ned7 43. Bd6 Kb6 44. d4 Re8 45. Rf7 Rd8 46. Re2 c5 47. Bxf8 Nxf8 48. Rf6+ |
| ECO C00 in 2006 play it! rybka 11 w defeats black's pseudo 0c in 129 moves | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. c3 c5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Re1 Qc7 10. e5 Nd7 11. Qe2 Re8 12. b3 f6 13. exf6 Bxf6 14. Bb2 Ba6 15. Nf1 e5 16. Qc2 Qd6 17. Rad1 Bb7 18. Ne3 Ne7 19. Re2 Bc6 20. Bh3 Rf8 21. Ng4 Ng6 22. Nxf6+ Qxf6 23. Bg4 Rae8 24. h3 d4 25. Nd2 Qf7 26. Ne4 Bxe4 27. dxe4 Nf6 28. Bf3 Qe6 29. Bg2 a6 30. Qd2 Rd8 31. Ree1 Ne8 32. Bf1 Kh8 33. cxd4 cxd4 34. Rc1 b5 35. Ba3 Rf7 36. Qg5 Rf6 37. Bb4 Qf7 38. Bg2 Nc7 39. Qd2 Rd7 40. Rc5 Ne6 41. Rc6 Nd8 42. Rc8 Qe6 43. Rec1 Qe8 44. Ra8 Ne7 45. Bf1 Qf7 46. Bc5 Qe8 47. a4 bxa4 48. bxa4 Rf8 49. Rxa6 Rc7 50. Ba3 Rb7 51. Ra8 Qf7 52. a5 Qf6 53. Qa2 Rd7 54. Bb5 Rb7 55. Bd3 Rd7 56. a6 Qb6 57. Rb1 Qa5 58. Rb7 Rd6 59. Rxe7 Rdf6 60. Kg2 h5 61. f4 exf4 62. e5 Rh6 63. a7 f3+ 64. Kf2 h4 65. g4 |
| ECO C00 in 2006 play it! rybka 11 w defeats black's shredder 1 in 123 moves | 1. e4 e6 2. Nf3 c5 3. c3 Nf6 4. d3 Nc6 5. Nbd2 d5 6. g3 Be7 7. Bg2 O-O 8. O-O Bd7 9. Re1 Qc7 10. Qe2 a6 11. e5 Ng4 12. Nb3 a5 13. h3 a4 14. Nxc5 Ngxe5 15. Nxe5 Bxc5 16. Nxd7 Qxd7 17. Bd2 Ne7 18. b4 axb3 19. axb3 Nf5 20. d4 Bb6 21. Qf1 Rxa1 22. Rxa1 Rc8 23. Ra4 Nd6 24. Qd3 Qd8 25. Bf4 Nf5 26. Bf3 Qd7 27. Kg2 Bd8 28. Ra1 Bb6 29. Bc1 g6 30. Bf4 Qc6 31. Bd2 Bd8 32. c4 Qd7 33. c5 Bf6 34. Bc3 Qc7 35. b4 Bg7 36. b5 Re8 37. Ra7 Qb8 38. b6 Ne7 39. Qb1 Nc6 40. Qa1 Nxa7 41. bxa7 Qa8 42. Be2 Rc8 43. f4 Bf6 44. Bb5 Kg7 45. Kf3 g5 46. fxg5 Bxg5 47. h4 Bf6 48. Kg2 h6 49. Qa4 h5 50. Bb2 Rg8 51. Be2 Kh7 52. Kh3 Kg6 53. Bc1 Rh8 54. Bf4 Kg7 55. Kh2 Rf8 56. Bxh5 Kg8 57. Be2 Rc8 58. h5 Kh7 59. Bd3+ Kh8 60. h6 Rd8 61. g4 Bg7 62. Bc7 |
| ECO C01 in 2006 play it! rybka 11 w defeats black's hiarcs 10 hyperm in 123 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c6 5. Nc3 Bb4 6. Bd3 Bg4 7. h3 Bh5 8. O-O Nd7 9. Bf4 Nf8 10. Re1+ Ne6 11. g4 Bg6 12. Ng5 Qf6 13. Bxg6 hxg6 14. Qd2 Kd7 15. Nxe6 fxe6 16. Bg5 Qf7 17. Re3 Rf8 18. a3 Ba5 19. Qe2 Nf6 20. Rf3 Qe8 21. b4 Nh7 22. Rxf8 Qxf8 23. Be3 Bc7 24. Kg2 Qf6 25. b5 c5 26. Rd1 g5 27. Na4 c4 28. Qd2 Kc8 29. Rf1 Rf8 30. f3 Qd8 31. Nc5 Qd6 32. Kg1 Rf6 33. a4 Rh6 34. Qg2 Qe7 35. c3 e5 36. a5 Bxa5 37. Qc2 g6 38. Kg2 Bc7 39. Qa2 Bb8 40. Rh1 b6 41. Qa6+ Kd8 42. Re1 bxc5 43. dxe5 Rxh3 44. Qc6 Qf7 45. Rf1 Rh6 46. Rd1 d4 47. cxd4 Qd7 48. Qxc5 Qe6 49. Rc1 Bc7 50. Qxa7 Rh4 51. Ra1 Rxg4+ 52. fxg4 Qxg4+ 53. Kf2 Qh4+ 54. Ke2 Qg4+ 55. Ke1 Qh4+ 56. Kd2 Qh2+ 57. Kc3 Qe2 58. Bc1 Qf3+ 59. Kb4 Qf8+ 60. Qc5 Qf3 61. b6 Qb3+ 62. Ka5 |
| ECO C01 in 2006 play it! rybka 11 w defeats black's jonny in 125 moves | 1. e4 e6 2. d4 c5 3. c3 d5 4. exd5 Qxd5 5. Nf3 Nc6 6. Na3 Nf6 7. Be2 Qd8 8. O-O cxd4 9. Nxd4 Nxd4 10. cxd4 Be7 11. Nc4 O-O 12. Be3 b6 13. Ne5 Bb7 14. Qa4 Nd5 15. Bd2 Bd6 16. Bf3 Qh4 17. Rfe1 Rfc8 18. g3 Qf6 19. Be4 Rc7 20. Rac1 Rxc1 21. Bxc1 Qe7 22. Bd2 Rc8 23. Nc4 Bb8 24. Rc1 Kh8 25. Bg2 Qf8 26. b4 Kg8 27. b5 Qd8 28. Rc2 Qe8 29. Qb3 f6 30. Rc1 Qh5 31. Be4 Kh8 32. Bf3 Qe8 33. a4 Qd8 34. Re1 Qd7 35. a5 Rf8 36. h4 Rd8 37. h5 Bc7 38. a6 Ba8 39. h6 g6 40. Be4 Bb8 41. Rc1 Rf8 42. Bf3 Rc8 43. Bh1 Qf7 44. Be4 Rf8 45. Bb4 Rd8 46. Ne3 Nxb4 47. Bxa8 Qe7 48. Rc4 Bd6 49. Bb7 Qf8 50. Qc3 Re8 51. Bf3 Kg8 52. Bc6 Nxc6 53. Rxc6 Qe7 54. d5 e5 55. Nc4 Bc5 56. d6 Qf8 57. Qd2 Kh8 58. Rc7 Bd4 59. Rxa7 Rd8 60. Rc7 Qe8 61. a7 Qxb5 62. d7 Qd5 63. Qa2 |
| ECO C10 in 2006 play it! rybka 11 w defeats black's pro deo 11 in 87 moves | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 h6 7. Nxf6+ Nxf6 8. Bd2 Bd7 9. Ne5 Ba4 10. Bc3 Nd5 11. Qh5 Qf6 12. Bd3 Bb4 13. Bxb4 Nxb4 14. b3 Nxd3+ 15. cxd3 g6 16. Qe2 Bb5 17. Rc1 c6 18. O-O Rd8 19. Qe3 Qg7 20. a4 Ba6 21. b4 O-O 22. Rc5 f6 23. Nf3 Rfe8 24. Rfc1 Re7 25. Re1 Rdd7 26. Rb1 Kh7 27. g3 Rd8 28. Ra5 Red7 29. b5 Rd6 30. Qe1 Qf7 31. Qc3 e5 32. d5 Qxd5 33. bxa6 Qxf3 34. axb7 Rb8 35. Qc4 Kg7 36. Rxa7 Rd4 37. Qc2 Rdd8 38. a5 Rd7 39. a6 c5 40. Rc1 Kh8 41. Qxc5 Rdd8 42. Qe7 Qxd3 43. Ra8 Rxa8 44. Qxf6+ |
| ECO C01 in 2006 play it! rybka 11 w defeats black's ruffian 10 in 67 moves | 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. O-O O-O 7. Nc3 Nc6 8. h3 Nb4 9. Re1 c6 10. Bg5 Nxd3 11. Qxd3 Re8 12. Re3 Be6 13. Rae1 Qc8 14. Bh4 b5 15. Ne5 Qb7 16. f4 b4 17. f5 Bd7 18. Na4 Ne4 19. Bxe7 Rxe7 20. f6 gxf6 21. Rxe4 dxe4 22. Qg3+ Kf8 23. Nc5 Qc8 24. Nexd7+ Rxd7 25. Qf4 Rd5 26. Qxf6 Rf5 27. Qh8+ Ke7 28. Rxe4+ Kd6 29. Qxh7 Rxc5 30. Qxf7 Qf8 31. dxc5+ Kxc5 32. Qc7 Qf6 33. Rf4 Qxf4 34. Qxf4 |
| ECO C08 in 2006 play it! rybka 11 w defeats black's pharaon in 103 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 a6 11. Bd3 Ba4 12. O-O Bxb3 13. axb3 Bxc5 14. Qd2 Bxe3 15. fxe3 Nc6 16. Ra4 Qd6 17. Rf4 Qe7 18. Re1 Ne4 19. Qe2 Nb4 20. Bxe4 dxe4 21. Nd4 Nd5 22. Rf5 Rad8 23. Ref1 Nf6 24. Qf2 Kh8 25. Rg5 Rg8 26. Nf5 Qe6 27. Qg3 Ne8 28. Nd4 Qe7 29. Re5 Qd7 30. Rxe4 Nd6 31. Re5 f6 32. Rd5 Qe7 33. Qf4 Rge8 34. c4 Nf7 35. Nf5 Qe6 36. Rfd1 Rxd5 37. cxd5 Qe5 38. d6 g6 39. d7 Rd8 40. Qc4 gxf5 41. Qxf7 Qxe3+ 42. Kh1 Qe5 43. b4 f4 44. Ra1 b6 45. Rg1 Ra8 46. Rc1 Rd8 47. h4 f5 48. b3 b5 49. Rd1 h6 50. h5 a5 51. bxa5 b4 52. a6 |
| ECO C08 in 2006 play it! rybka 11 w defeats black's spike 11 in 129 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. O-O Be7 9. dxc5 Nxc5 10. Nb3 Nce4 11. Nfd4 O-O 12. Re1 Re8 13. Re2 Qc7 14. f3 Nc5 15. Be3 Nxb3 16. axb3 Bd6 17. g3 a6 18. Qd2 Rab8 19. Rae1 Re5 20. Bg5 Nd7 21. Kg2 h6 22. Rxe5 Bxe5 23. Be3 Nf6 24. c3 Re8 25. Nf5 Qd7 26. Qd3 Bc7 27. Bf2 Rxe1 28. Bxe1 Qe6 29. Bf2 Bb6 30. Bxb6 Qxb6 31. Nd4 Qd6 32. Qe3 Kh8 33. g4 Kh7 34. Nf5 Qe6 35. Kf2 Kg8 36. h4 h5 37. Ne7+ Kf8 38. Ng6+ Kg8 39. Qxe6 fxe6 40. g5 Nd7 41. Nf4 Kf7 42. Nxh5 Nc5 43. Nf4 Nxb3 44. h5 d4 45. cxd4 Nxd4 46. Nd3 Nf5 47. Nc5 Nd6 48. b4 e5 49. Kg3 Ke7 50. Kg4 Kf7 51. f4 exf4 52. Kxf4 Kg8 53. g6 Nb5 54. Ke4 Nc3+ 55. Kd4 Nb5+ 56. Kc4 Kf8 57. Nxb7 Ke7 58. Kd5 Na3 59. Ke5 Nc2 60. Nd8 Kf8 61. Nc6 Ne3 62. Ke6 Kg8 63. Nb8 Nc2 64. Nxa6 Kf8 65. Kd7 |
| ECO C08 in 2006 play it! rybka 11 w defeats black's junior in 111 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. Nf3 Bxc5 11. Nxc5 Qa5+ 12. Qd2 Qxb5 13. O-O-O b6 14. Nxd7 Nbxd7 15. Kb1 Qa4 16. Qd4 Qa5 17. Rhe1 Rac8 18. h3 Re4 19. Qd2 Rb4 20. Bd4 Ne4 21. Qe3 Nf8 22. Nd2 Qb5 23. Nxe4 dxe4 24. Qxe4 Ne6 25. Qb7 Qc4 26. c3 Rb5 27. Be5 f6 28. Re4 Qc5 29. a4 Rxb2+ 30. Kxb2 fxe5 31. Re3 Nd4 32. Qe4 Rf8 33. cxd4 Qb4+ 34. Kc2 Rxf2+ 35. Re2 Qxa4+ 36. Kd2 Qa5+ 37. Ke3 Rf7 38. Qxe5 Qa3+ 39. Rd3 Qc1+ 40. Ke4 Qc6+ 41. d5 Qc4+ 42. Ke3 Qc1+ 43. Rdd2 Qa3+ 44. Kd4 Qb4+ 45. Kd3 Qb5+ 46. Ke3 Qc5+ 47. Qd4 Qa3+ 48. Ke4 Qd6 49. Kd3 Qa3+ 50. Qc3 Qf8 51. Ra2 h5 52. Re5 b5 53. Qc6 Rf6 54. Re8 Rxc6 55. Rxf8+ Kxf8 56. dxc6 |
| ECO C02 in 2006 play it! rybka 11 w defeats black's delfi by checkmate in 89 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. g3 Nh6 8. Qc2 Nf5 9. Bf4 Be7 10. Nbd2 O-O 11. g4 Nh4 12. Nxh4 Bxh4 13. g5 Nxd4 14. cxd4 Qxd4 15. Bg3 Bxg5 16. Nf3 Qg4 17. Nxg5 Qxg5 18. h4 Qe7 19. Qd2 Bd7 20. h5 Ba4 21. h6 g6 22. Be2 b5 23. O-O Rfd8 24. Qf4 Qf8 25. Bh4 Rd7 26. Bf6 d4 27. Bf3 Rc8 28. Qd2 Bb3 29. Rfb1 c3 30. bxc3 Rxc3 31. Bc6 Rc2 32. Qa5 Rxc6 33. Rxb3 a6 34. a4 Rdc7 35. axb5 axb5 36. Rxb5 Rc8 37. Qd2 R6c7 38. Rb6 Rd7 39. Qf4 Rc5 40. Rd6 Rd5 41. Rxd5 d3 42. Rxd7 d2 43. Rd8 d1=Q+ 44. Raxd1 g5 45. Qxg5# |
| ECO C00 in 2006 play it! rybka 11 w defeats black's chess tiger 10 in 113 moves | 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 b6 5. c3 c5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Re1 Qc7 10. e5 Nd7 11. Qe2 Ba6 12. b3 Rae8 13. Bb2 f5 14. exf6 Bxf6 15. Rad1 e5 16. Qe3 Ndb8 17. Rb1 Qf7 18. a3 d4 19. Qe4 dxc3 20. Bxc3 Nd4 21. Rec1 Bb7 22. Qe1 Nd7 23. Ne4 Be7 24. Bxd4 exd4 25. Qe2 Bd8 26. b4 Bd5 27. bxc5 bxc5 28. Nfd2 Bc7 29. f4 Qg6 30. Qd1 Re7 31. Qa4 Qe6 32. Re1 Qf5 33. Qxa7 Bb8 34. Qa5 Re6 35. Qa4 Rh6 36. Nc4 Bxf4 37. Rf1 Qh5 38. h4 Bc6 39. Qb3 Bd5 40. Rxf4 Rxf4 41. Ng5 Kf8 42. Bxd5 Qg4 43. Ne4 Rf3 44. Qb7 Rxg3+ 45. Nxg3 Qxg3+ 46. Bg2 Rxh4 47. Qf3+ Qxf3 48. Bxf3 Rf4 49. Bc6 Rg4+ 50. Kf2 Nf6 51. a4 Rf4+ 52. Kg2 Rg4+ 53. Kf3 g5 54. a5 Rf4+ 55. Ke2 Nh5 56. a6 Ng3+ 57. Kd1 |
| ECO C11 in 2006 play it! rybka 11 w defeats black's scorpio 1 in 99 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Qd2 Bxd4 10. Bxd4 Nxd4 11. Qxd4 f6 12. exf6 Qxf6 13. O-O-O O-O 14. g3 Qxd4 15. Rxd4 Nf6 16. Be2 Bd7 17. Re1 Kf7 18. g4 Bc6 19. Bf3 g6 20. b4 a6 21. Kb2 b5 22. Kb3 Rac8 23. g5 Ne8 24. Bg4 Ng7 25. Rd3 Rfe8 26. Red1 Rh8 27. Rh3 Rcf8 28. Ne2 Ke7 29. a3 Bd7 30. Rh4 Ne8 31. Bh3 Nd6 32. Nd4 Rc8 33. Bf1 a5 34. Re1 a4+ 35. Kb2 Nc4+ 36. Bxc4 Rxc4 37. f5 gxf5 38. c3 Kf7 39. Rh6 Rd8 40. Re3 Rcc8 41. Rxh7+ Kg6 42. Reh3 f4 43. R3h5 e5 44. Nf3 Kf5 45. g6+ Ke6 46. Rxe5+ Kd6 47. g7 Rg8 48. Rh6+ Kc7 49. Re7 Rce8 50. Rf7 |
| ECO C11 in 2006 play it! rybka 11 w defeats black's shredder 1 in 85 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 Nxd5 5. Nf3 b6 6. Bb5+ c6 7. Bd3 Be7 8. O-O Nxc3 9. bxc3 Nd7 10. Qe2 Bb7 11. Bf4 Nf8 12. Be5 Bf6 13. a4 Ng6 14. a5 O-O 15. a6 Bc8 16. Bxf6 gxf6 17. g3 Bd7 18. h4 f5 19. h5 Ne7 20. c4 Qc7 21. h6 Ng6 22. Rfd1 c5 23. dxc5 bxc5 24. Qe3 Rab8 25. Be2 f6 26. Ne1 Ne5 27. f4 Nf7 28. Nd3 Nxh6 29. Rab1 Rb6 30. Bf3 Rc8 31. Rxb6 axb6 32. Bb7 Rd8 33. Qf3 Qb8 34. Nf2 Nf7 35. g4 Kh8 36. gxf5 exf5 37. Qe3 Rg8+ 38. Kf1 Bc8 39. Qe7 Bxb7 40. axb7 Kg7 41. Rd7 Rf8 42. Rc7 Qa7 43. Nd1 |
| ECO C05 in 2006 play it! rybka 11 w defeats black's loop list 00 in 75 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 Qb4+ 10. Bd2 Qxb2 11. Rb1 Qxa2 12. O-O a6 13. h3 Qa3 14. Qc2 Qe7 15. Bxh7 Qd8 16. Nf4 Ndb8 17. Rfc1 Be7 18. Bd3 b5 19. g4 Bd7 20. Nh5 Kf8 21. Qa2 Ra7 22. Nf4 b4 23. Kg2 a5 24. Bc2 Bc8 25. Ba4 Qb6 26. g5 g6 27. Rh1 Ba6 28. Rbc1 Bb5 29. h4 Rc7 30. Bxb5 Qxb5 31. h5 gxh5 32. g6 Rg8 33. Rxh5 b3 34. Qb1 Rb7 35. Rch1 Bh4 36. R1xh4 Ne7 37. Rh8 Qa6 38. Ng5 |
| ECO C10 in 2006 play it! rybka 11 w defeats black's fruit 1 by checkmate in 129 moves | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 b6 5. Qf3 c6 6. Bg5 Be7 7. Bxe7 Nxe7 8. O-O-O O-O 9. Nh3 Nf5 10. g4 Nd6 11. Bd3 Ba6 12. Nxd6 Qxd6 13. c4 g6 14. Ng5 f6 15. Ne4 Qxd4 16. Be2 Qe5 17. Rhe1 f5 18. gxf5 exf5 19. Nd6 Qxh2 20. Qe3 Qh4 21. Qe6+ Kh8 22. Bf3 Qg5+ 23. Kb1 Qf6 24. Qxf6+ Rxf6 25. b4 Rxd6 26. Re8+ Kg7 27. Rxd6 Bxc4 28. Rdd8 h5 29. Rxb8 Rxb8 30. Rxb8 h4 31. Rb7+ Kf6 32. Bxc6 g5 33. Rxa7 g4 34. a4 f4 35. Kc2 h3 36. Rh7 Bg8 37. Rh8 Be6 38. Rh6+ Ke5 39. a5 bxa5 40. bxa5 g3 41. fxg3 fxg3 42. Kd2 g2 43. Rg6 Bf7 44. Bxg2 hxg2 45. Rxg2 Bd5 46. Rg5+ Kd4 47. a6 Bf3 48. a7 Bc6 49. Rg4+ Kc5 50. Ke3 Kd5 51. Rg8 Ke5 52. a8=Q Bxa8 53. Rxa8 Ke6 54. Kd4 Kf5 55. Re8 Kf4 56. Re5 Kf3 57. Re4 Kf2 58. Re3 Kf1 59. Kd3 Kf2 60. Kd2 Kf1 61. Re2 Kg1 62. Ke1 Kh1 63. Kf2 Kh2 64. Re3 Kh1 65. Rh3# |
| ECO C00 in 2006 play it! rybka 11 w defeats black's shredder 1 in 107 moves | 1. e4 e6 2. Nf3 d6 3. d4 Be7 4. c4 Nf6 5. Nc3 O-O 6. Bf4 Nc6 7. Be2 Ng4 8. Bd2 Nf6 9. d5 Ne5 10. O-O Ng6 11. Qb3 c6 12. a4 Qc7 13. g3 Bd7 14. a5 Rae8 15. dxe6 Bxe6 16. Kg2 Qc8 17. Rfe1 Bd8 18. Qc2 Bh3+ 19. Kg1 Ng4 20. Nd4 Bc7 21. f3 N4e5 22. Be3 Ne7 23. Qa4 f5 24. a6 bxa6 25. f4 Nf7 26. c5 fxe4 27. Nxe4 d5 28. Nf2 Bd7 29. Bxa6 Qb8 30. Nd3 Kh8 31. Bd2 Bd8 32. Ra3 Bc7 33. Rb3 Qd8 34. Rb7 Kg8 35. Nb4 g5 36. Ndxc6 Nxc6 37. Rxe8 Qxe8 38. Rxc7 Qe4 39. Qc2 Qd4+ 40. Kg2 Nxb4 41. Bxb4 gxf4 42. Rxd7 f3+ 43. Kf1 Qxb4 44. Rxd5 Re8 45. Qc1 Qe4 46. Bc4 Kh8 47. Rh5 Ne5 48. Rh4 Qc6 49. Qc3 a5 50. Bd3 h6 51. Qd4 Kg8 52. Re4 Qf6 53. Bb5 Re7 54. c6 |