| ECO A00 in 2006 play it! rybka 101 beta 1 defeats black's fruit 1 in 117 moves | 1. d3 d5 2. g3 e5 3. Bg2 g6 4. Nf3 Nc6 5. O-O Nge7 6. c4 dxc4 7. dxc4 Qxd1 8. Rxd1 Be6 9. Nc3 h6 10. b3 Rd8 11. Bb2 Bg7 12. Ne1 Rd7 13. Nd5 Bg4 14. h3 Nxd5 15. hxg4 Nde7 16. e3 b6 17. Nf3 a5 18. Bc3 Rd8 19. Rxd8+ Kxd8 20. Rd1+ Kc8 21. Bh3 g5 22. Bg2 Rd8 23. Rxd8+ Kxd8 24. a3 Kd7 25. b4 axb4 26. axb4 e4 27. Bxg7 exf3 28. Bxf3 Nxb4 29. Bxh6 f6 30. Be4 Na6 31. f4 Nc5 32. Bh7 Ne6 33. e4 Nc8 34. e5 fxe5 35. fxg5 Nd6 36. g6 Ne8 37. Kf2 Ke7 38. g5 c6 39. Ke3 b5 40. cxb5 cxb5 41. Bg8 Kd6 42. Ke4 b4 43. Kd3 Ke7 44. Kc4 e4 45. Kxb4 e3 46. Kc3 N8g7 47. Bxe6 e2 48. Kd2 e1=Q+ 49. Kxe1 Nxe6 50. Kf2 Nd4 51. Bg7 Ne6 52. Bf6+ Kf8 53. Ke3 Kg8 54. Ke4 Nc5+ 55. Kd5 Nd3 56. Bd4 Nb4+ 57. Kc5 Na6+ 58. Kc4 Nc7 59. Bf6 |
| ECO A00 in 2006 play it! rybka 101 beta 1 defeats black's delfi in 127 moves | 1. a3 d5 2. d4 Nc6 3. Nc3 Nf6 4. Nf3 Bf5 5. Nh4 Bg4 6. h3 Bd7 7. g3 e6 8. Bg2 Bd6 9. Qd3 O-O 10. O-O Re8 11. Nf3 Rb8 12. Bd2 e5 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. f4 Bd6 16. Kh2 Qc8 17. Nxd5 Nxd5 18. Bxd5 Bxh3 19. Rfe1 Be6 20. e4 c6 21. Bxe6 Qxe6 22. e5 Bc7 23. Bc3 Rbd8 24. Qf3 a5 25. f5 Qh6+ 26. Kg2 Qg5 27. Re4 Rd5 28. Rg4 Qh6 29. e6 Be5 30. exf7+ Kxf7 31. Rh1 Qf6 32. Rxh7 Bxc3 33. bxc3 Rg8 34. Rf4 b5 35. Qg4 Re5 36. Rf2 Rc5 37. a4 bxa4 38. Qxa4 Qxc3 39. Qg4 Qf6 40. Qh5+ Kf8 41. Qf3 Qc3 42. Qf4 Qe5 43. Qg4 Qf6 44. Rh1 Re5 45. Re2 Rxe2+ 46. Qxe2 Qd8 47. Qe5 a4 48. Rh4 Qd2+ 49. Kh3 Qd1 50. Qb8+ Kf7 51. Qc7+ Kf8 52. Qxc6 Qf1+ 53. Kg4 Qe2+ 54. Qf3 Qa6 55. Rh1 Qb5 56. Qe4 Qd7 57. Kg5 Qd8+ 58. Kf4 Qd6+ 59. Kf3 a3 60. Rb1 g6 61. fxg6 Qf6+ 62. Ke2 Rxg6 63. Rf1 Qxf1+ 64. Kxf1 |
| ECO B20 in 2006 play it! rybka 101 beta 1 defeats black's spike 11 in 84 moves | 1. e4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 e6 5. d3 Ne7 6. Be3 d6 7. Qd2 Nbc6 8. h4 h5 9. Nh3 Rb8 10. O-O b5 11. Rab1 b4 12. Ne2 Nd4 13. a3 b3 14. Bxd4 cxd4 15. cxb3 Rxb3 16. Nc1 Rb8 17. Ne2 Bd7 18. b4 Qc8 19. Ra1 e5 20. Rfc1 Qa6 21. a4 Qb6 22. b5 a6 23. Qa2 Bh6 24. Rcb1 axb5 25. axb5 Nc8 26. f4 O-O 27. Ng5 Bxb5 28. Rb3 Bxg5 29. hxg5 Rb7 30. Rab1 Na7 31. Bf3 Rc8 32. f5 Kh8 33. g4 Qd8 34. f6 h4 35. Kg2 Qg8 36. Qa3 h3+ 37. Kg3 Qd8 38. Rh1 Qg8 39. Rxh3+ Qh7 40. Rxh7+ Kxh7 41. Qa1 Rh8 42. Rb1 Kg8 |
| ECO B22 in 2006 play it! rybka 101 beta 1 defeats black's naum 11 in 69 moves | 1. e4 c5 2. c3 b6 3. d4 e6 4. Nf3 Bb7 5. Bd3 Nc6 6. d5 Na5 7. c4 b5 8. cxb5 Nf6 9. O-O exd5 10. exd5 Bxd5 11. Bd2 Be7 12. Re1 Be6 13. Na3 O-O 14. Ng5 h6 15. Nxe6 dxe6 16. Qc2 Qc7 17. Qa4 Qd7 18. Re3 Nb7 19. Nc4 Ng4 20. Rg3 f5 21. Bc3 Bh4 22. Ne5 Nxe5 23. Qxh4 f4 24. Qxh6 fxg3 25. Qh7+ Kf7 26. Bxe5 gxf2+ 27. Kxf2 Ke7+ 28. Kg1 Rf7 29. Qh4+ Rf6 30. Bc2 Rd8 31. Rf1 Rdf8 32. Rd1 Qc8 33. Be4 R8f7 34. Bxb7 Qxb7 35. Bd6+ |
| ECO B90 in 2006 play it! rybka 101 beta 1 defeats black's cm10th master yo in 89 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bd5 Nxd5 8. exd5 g6 9. O-O Bg7 10. Re1 b4 11. Ne4 O-O 12. a3 Bb7 13. axb4 Bxd5 14. Bg5 h6 15. Nc3 hxg5 16. Nxd5 e6 17. Ne3 Qb6 18. Nf3 Qxb4 19. c3 Qxb2 20. Qxd6 Rc8 21. Nxg5 Qxc3 22. Nxe6 Qxa1 23. Rxa1 Bxa1 24. Nc7 Ra7 25. Ned5 Kg7 26. g4 Rb7 27. Qe7 Kg8 28. Qe1 Bb2 29. Ne7+ Kh7 30. Nxc8 Rxc7 31. Qe8 Nc6 32. Nd6 Ne5 33. Qb8 Rc1+ 34. Kg2 Bd4 35. Nxf7 Nxf7 36. Qf4 Bb2 37. Qxf7+ Bg7 38. h4 Rc5 39. f4 Rc2+ 40. Kf3 Rc3+ 41. Ke4 Rc5 42. h5 gxh5 43. g5 Rc1 44. f5 Re1+ 45. Kf3 |
| ECO B20 in 2006 play it! rybka 101 beta 1 defeats black's naum 11 in 131 moves | 1. e4 c5 2. Bc4 e6 3. Qe2 Nc6 4. c3 a6 5. Nf3 Nge7 6. Bb3 Ng6 7. O-O Nh4 8. Nxh4 Qxh4 9. d3 Be7 10. Nd2 O-O 11. g3 Qh3 12. Nc4 b5 13. Nb6 Rb8 14. Nxc8 Rfxc8 15. f4 a5 16. Be3 a4 17. Bd1 d5 18. exd5 exd5 19. Qg4 Qh6 20. Bf3 Qd6 21. Rae1 d4 22. Bxc6 Rxc6 23. cxd4 cxd4 24. Bf2 Bf6 25. Rc1 h6 26. Rfe1 a3 27. Rxc6 Qxc6 28. Qe2 Ra8 29. b3 Rc8 30. g4 Qd5 31. Qd1 Qd6 32. Qf3 Qd7 33. Re2 Rc1+ 34. Kg2 b4 35. Be1 Be7 36. f5 Rc8 37. Qe4 Bf8 38. Bh4 Kh8 39. f6 g5 40. Bf2 Bc5 41. Kg1 Bb6 42. h4 Rg8 43. h5 Rc8 44. Kg2 Kg8 45. Be1 Bc5 46. Bg3 Bb6 47. Qf5 Qxf5 48. gxf5 Kh7 49. Re7 Kg8 50. Kf3 Bc5 51. Rb7 Re8 52. Rb5 Bf8 53. Rb8 Rxb8 54. Bxb8 Bc5 55. Ke4 Kf8 56. Kd5 Bb6 57. Bd6+ Ke8 58. Bxb4 g4 59. Ke4 Bd8 60. Kf4 Kd7 61. Bf8 Bxf6 62. Bxh6 Ke7 63. Kxg4 Ke8 64. b4 Bd8 65. b5 f6 66. Bc1 |
| ECO B20 in 2006 play it! rybka 101 beta 1 defeats black's smarthink 100 in 75 moves | 1. e4 c5 2. g3 d6 3. Bg2 Nc6 4. f4 g6 5. Nf3 Bg7 6. d3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. O-O Nge7 10. c3 O-O 11. Be3 b6 12. Nd2 Qd7 13. Bf2 d5 14. Rad1 Rad8 15. e5 f6 16. exf6 Bxf6 17. Qe2 Qd6 18. Nf3 d4 19. c4 Nf5 20. Ng5 Bxg5 21. fxg5 Rde8 22. Kh2 Rc8 23. Rde1 Rfe8 24. Bxc6 Rxc6 25. Kg2 Qd7 26. g4 Nd6 27. Bg3 Nf7 28. h4 e5 29. Qe4 Rce6 30. Rf6 Qa4 31. a3 b5 32. Rxe6 Rxe6 33. Qa8+ Kg7 34. b3 Qxa3 35. Qb7 Re8 36. Rf1 Rf8 37. Qc6 Kg8 38. Qf6 |
| ECO B30 in 2006 play it! rybka 101 beta 1 defeats black's spike 11 in 127 moves | 1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 Qa5 8. O-O d6 9. f3 O-O 10. Qd2 Nxd4 11. Bxd4 Be6 12. Bb3 Rac8 13. Rad1 Nh5 14. Rfe1 Bxd4+ 15. Qxd4 Bxb3 16. axb3 Rfd8 17. Ra1 Qb6 18. Qxb6 axb6 19. Ra7 Rc7 20. Kf2 Rdc8 21. Ke3 Nf6 22. Rd1 Kg7 23. Rd2 h6 24. Kd3 Rb8 25. h3 Rc5 26. b4 Rcc8 27. f4 Rc7 28. Nb5 Rc6 29. c3 d5 30. e5 Ne4 31. Rc2 Ng3 32. Rc1 h5 33. Nd4 Rcc8 34. Rca1 Nf5 35. b3 e6 36. Nb5 h4 37. R1a2 Kh6 38. Rf2 Kh5 39. Rf1 Rd8 40. Nd4 Ng3 41. Re1 Rg8 42. Nf3 Rgd8 43. Rc1 Ne4 44. c4 Ng3 45. c5 bxc5 46. bxc5 Ne4 47. b4 g5 48. fxg5 Nxg5 49. Nxg5 Kxg5 50. Rf1 Rf8 51. Rf6 Kh5 52. b5 Rbc8 53. Kd4 Rb8 54. b6 Kg5 55. c6 bxc6 56. b7 Rfe8 57. Rxf7 Kg6 58. Rc7 Kf5 59. Ra1 Kg5 60. Rf1 Rg8 61. Kc5 d4 62. Kxd4 Kh5 63. Rf6 Rgd8+ 64. Ke4 |
| ECO B40 in 2006 play it! rybka 101 beta 1 defeats black's fritz by checkmate in 109 moves | 1. e4 c5 2. Nf3 e6 3. d3 d5 4. exd5 exd5 5. d4 Nf6 6. Bb5+ Nbd7 7. O-O Be7 8. dxc5 O-O 9. Bxd7 Bxd7 10. Be3 Bg4 11. Nc3 Rc8 12. Re1 Bxc5 13. Bxc5 Rxc5 14. h3 Bh5 15. Rc1 Rc6 16. g4 Bg6 17. Qd4 Rd6 18. Ne5 Ne4 19. Rcd1 Ng5 20. f4 Nxh3+ 21. Kg2 Bxc2 22. Kxh3 Bxd1 23. Rxd1 Rh6+ 24. Kg2 Qh4 25. Nxd5 Rc8 26. Ne3 Qh2+ 27. Kf1 Qh1+ 28. Ke2 Qh2+ 29. Kd3 Rh3 30. Rc1 Rf8 31. Nxf7 Rxe3+ 32. Qxe3 Qxb2 33. Qe6 Qb5+ 34. Kd2 Qb2+ 35. Kd1 Qd4+ 36. Ke2 Qf6 37. Nh6+ Kh8 38. Qxf6 gxf6 39. Rc7 b5 40. a4 bxa4 41. Rxa7 Re8+ 42. Kf3 Re6 43. Kg3 Re8 44. f5 Rf8 45. Kf4 a3 46. g5 fxg5+ 47. Kxg5 Rc8 48. f6 Rb8 49. Rg7 Rb5+ 50. Kf4 Rb4+ 51. Ke3 Rb3+ 52. Kd4 Rb4+ 53. Kc5 Rb5+ 54. Kxb5 a2 55. Nf7# |
| ECO B22 in 2006 play it! rybka 101 beta 1 defeats black's hiarcs 10 hyperm in 139 moves | 1. e4 c5 2. c3 b6 3. d4 Bb7 4. Bd3 Nf6 5. Qe2 g6 6. Nf3 Bg7 7. O-O O-O 8. e5 Ng4 9. h3 Nh6 10. Nbd2 cxd4 11. Nxd4 f6 12. Be4 Qc8 13. Bxb7 Qxb7 14. e6 Rd8 15. N2f3 Nc6 16. Rd1 Nxd4 17. Nxd4 Rac8 18. Bxh6 Bxh6 19. exd7 Rxd7 20. Qe6+ Kh8 21. Nc6 Rdc7 22. Rd8+ Rxd8 23. Nxd8 Qc8 24. Rd1 Qxe6 25. Nxe6 Rc8 26. Rd7 Kg8 27. Rxe7 Bc1 28. b3 Rc6 29. g3 a5 30. Nc7 Rxc3 31. Nd5 Rc6 32. Rb7 Ba3 33. Nxb6 Rc2 34. Nd5 Bb2 35. Ne3 Rc1+ 36. Kg2 Ra1 37. a4 Ra2 38. Kf3 f5 39. g4 fxg4+ 40. hxg4 Bf6 41. Rb5 Bc3 42. Nc4 Be1 43. Nxa5 Rxf2+ 44. Ke3 Rg2 45. Nc6 Kf7 46. a5 Ke6 47. b4 Ra2 48. Nd4+ Kd6 49. Kd3 Ra3+ 50. Ke4 Ra4 51. Nc2 Bc3 52. Kd3 Bh8 53. Rb6+ Kc7 54. Ra6 Kd7 55. Ra7+ Ke6 56. Rxh7 Be5 57. Rb7 Ra2 58. Nd4+ Kd6 59. Nb5+ Kd5 60. Nc3+ Bxc3 61. Rb5+ Kc6 62. Rb6+ Kd5 63. Kxc3 Ra3+ 64. Kb2 Rf3 65. a6 Rf8 66. Rxg6 Kc4 67. Rb6 Ra8 68. b5 Kb4 69. Rb7 Rh8 70. a7 |
| ECO B30 in 2006 play it! rybka 101 beta 1 defeats black's pseudo 0c in 123 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Qb6 5. e5 Ng4 6. Qe2 e6 7. O-O a6 8. Bxc6 bxc6 9. d3 f6 10. h3 Nxe5 11. Nxe5 fxe5 12. Qh5+ Kd8 13. Qxe5 h6 14. Ne4 d5 15. Nd6 Qc7 16. Bf4 Rh7 17. Bh2 Bxd6 18. Qxd6+ Qxd6 19. Bxd6 c4 20. dxc4 g6 21. f4 dxc4 22. Rfe1 Rb7 23. Be5 Rb5 24. Re4 Rc5 25. Kf2 a5 26. Bd4 Rd5 27. Ke3 Ke8 28. Bg7 Kf7 29. Bc3 Ba6 30. a4 Rb8 31. g4 Ra8 32. h4 h5 33. Kf3 Rad8 34. Rae1 R8d6 35. Kg3 hxg4 36. Re5 Rxe5 37. fxe5 Rd7 38. Bxa5 c5 39. Bc3 Kf8 40. a5 Rf7 41. Rd1 Bb7 42. Rd6 Be4 43. Rd8+ Kg7 44. Rc8 Bf3 45. Rxc5 Be2 46. a6 Rf3+ 47. Kg2 Bf1+ 48. Kh1 g3 49. Bd4 g2+ 50. Kg1 Rh3 51. Kf2 Rh1 52. Kg3 Rh3+ 53. Kg4 Rh1 54. a7 g1=Q+ 55. Bxg1 Rxg1+ 56. Kf3 Bg2+ 57. Kf2 Ra1 58. Rc7+ Kh6 59. Kxg2 g5 60. b4 cxb3 61. hxg5+ Kxg5 62. cxb3 |
| ECO B20 in 2006 play it! rybka 101 beta 1 defeats black's deep fritz cpu in 109 moves | 1. e4 c5 2. g3 g6 3. Nc3 Nc6 4. Nf3 Bg7 5. Bg2 d6 6. O-O Nf6 7. d3 h5 8. Bf4 Nd7 9. Qd2 Nd4 10. Bg5 Nxf3+ 11. Bxf3 h4 12. Nd5 f6 13. Be3 Ne5 14. Be2 Bh3 15. Rfe1 hxg3 16. fxg3 g5 17. d4 cxd4 18. Bxd4 e6 19. Ne3 Qd7 20. Qc3 Qc6 21. Qxc6+ Nxc6 22. Bc3 Ne5 23. Red1 Bf8 24. Rd2 Be7 25. Kf2 O-O-O 26. g4 Rh4 27. Kg3 Nd7 28. Rad1 Nc5 29. Rd4 b6 30. b4 Nb7 31. Rc4+ Kb8 32. Rc6 Re8 33. Ba6 Rc8 34. Rxc8+ Kxc8 35. Bb2 Kb8 36. a3 Nd8 37. Rd4 Nf7 38. Rc4 Rh8 39. Rc6 b5 40. Bxb5 Bd8 41. Ba6 Bc7 42. Bxf6 Rh6 43. Bd4 Nd8 44. Rc3 Rh7 45. Bf6 Nf7 46. a4 d5+ 47. Rxc7 Kxc7 48. exd5 exd5 49. Nxd5+ Kb8 50. Bd3 Rh4 51. Ne3 Rh6 52. Bg7 Rh4 53. Bc4 Nh6 54. Be5+ Kb7 55. Bd5+ |
| ECO B50 in 2006 play it! rybka 101 beta 1 defeats black's smarthink 100 in 61 moves | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. O-O Bg7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. d3 c4 9. dxc4 Nxe4 10. Re1 Ndf6 11. Nbd2 Nxd2 12. Bxd2 Rc8 13. Qe2 e5 14. Bg5 O-O 15. Rad1 Qb6 16. b3 Qa6 17. Nd2 Rc6 18. b4 Qxa2 19. Ra1 Qc2 20. b5 Rc7 21. g4 Rfc8 22. b6 Rd7 23. bxa7 Ra8 24. c5 dxc5 25. Qxe5 Rdd8 26. Qc7 b5 27. Qxd8+ Rxd8 28. a8=Q Rf8 29. Bxf6 Bxf6 30. Re8 Be7 31. Ne4 |
| ECO B27 in 2006 play it! rybka 101 beta 1 defeats black's hiarcs 10 in 103 moves | 1. e4 c5 2. Nf3 g6 3. Bc4 Nc6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. O-O e6 8. Re1 Qc7 9. Nc3 Rb8 10. g3 Nf6 11. b3 Nh5 12. Qd2 Qa5 13. Bb2 O-O 14. Rad1 f5 15. exf5 Qxf5 16. Bd3 Qa5 17. Na4 Qxd2 18. Rxd2 Bxb2 19. Nxb2 Nf6 20. Bf1 Kg7 21. Nc4 Ba6 22. Ne5 Bxf1 23. Kxf1 Rb7 24. Kg2 c5 25. Rd6 Rd8 26. Red1 Rb6 27. c4 Rxd6 28. Rxd6 Kf8 29. Ra6 d6 30. Nc6 Ra8 31. Kf3 Ke8 32. Ke2 Kd7 33. Rxa7+ Rxa7 34. Nxa7 d5 35. f3 d4 36. a3 Kd6 37. Kd3 e5 38. a4 g5 39. a5 g4 40. Nb5+ Kc6 41. f4 e4+ 42. Kd2 Nd7 43. f5 h6 44. b4 Ne5 45. f6 Nxc4+ 46. Kd1 Ne5 47. a6 cxb4 48. Nd6 Nd7 49. a7 Nxf6 50. a8=Q+ Kxd6 51. Qf8+ Ke6 52. Qxh6 |
| ECO B30 in 2006 play it! rybka 101 beta 1 defeats black's fritz by checkmate in 127 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. O-O e6 5. b3 Nf6 6. Bxc6 Qxc6 7. e5 Nd5 8. c4 Nc7 9. Nc3 d5 10. exd6 Bxd6 11. d4 O-O 12. Qc2 cxd4 13. Nxd4 Bxh2+ 14. Kxh2 Qd6+ 15. Kg1 Qxd4 16. Ba3 Re8 17. Rad1 Qg4 18. Rfe1 f6 19. Bd6 Na6 20. b4 e5 21. b5 Nb8 22. Nd5 Bf5 23. Qe2 Nd7 24. Nc7 b6 25. Qxg4 Bxg4 26. Rd3 Kf7 27. Nxe8 Rxe8 28. Ra3 Ra8 29. c5 bxc5 30. Bc7 c4 31. b6 a6 32. b7 Ra7 33. Rb1 Bf5 34. Rb6 Be4 35. b8=Q Nxb8 36. Bxb8 Rd7 37. Rbxa6 Rd1+ 38. Kh2 Rd2 39. Ra7+ Kg6 40. Rg3+ Kf5 41. f3 Bb1 42. Rgxg7 c3 43. Rac7 c2 44. Rc6 Bxa2 45. Rxh7 Bd5 46. Rc3 c1=Q 47. Rxc1 Bxf3 48. Rg7 Be4 49. Ba7 Ke6 50. Rc8 Kf5 51. Bb6 Rb2 52. Bd8 Rd2 53. Be7 Ke6 54. Rf8 Rxg2+ 55. Rxg2 Kxe7 56. Rb8 Bd5 57. Rb6 e4 58. Rg7+ Kf8 59. Rc7 Bf7 60. Rxf6 Ke8 61. Rfxf7 Kd8 62. Ra7 Ke8 63. Rfb7 e3 64. Ra8# |
| ECO B30 in 2006 play it! rybka 101 beta 1 defeats black's deep shredder 1 in 93 moves | 1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Nf6 5. d3 e6 6. Bb3 Be7 7. O-O Rb8 8. a4 O-O 9. Na3 b6 10. Bf4 Ba6 11. Qe2 Rc8 12. h3 Bb7 13. Nc4 d5 14. exd5 exd5 15. Nce5 Bd6 16. Nxc6 Rxc6 17. Qd2 Bxf4 18. Qxf4 Re6 19. Rfe1 Rfe8 20. Rxe6 Rxe6 21. Re1 Nh5 22. Qd2 Qf6 23. Rxe6 fxe6 24. Qe3 Nf4 25. d4 cxd4 26. cxd4 Ba6 27. Bc2 Be2 28. Ne5 Qg5 29. Qg3 Qf6 30. Kh2 Bh5 31. Qc3 Be8 32. Qc8 Qe7 33. g3 Nh5 34. Kg2 Nf6 35. Qb8 Qb4 36. g4 g5 37. h4 Qe7 38. hxg5 Ne4 39. g6 h5 40. gxh5 Qg5+ 41. Kf1 Qc1+ 42. Bd1 Qxd1+ 43. Kg2 Nf6 44. Qc8 Qxh5 45. Qxe6+ Kg7 46. Qe7+ Kg8 47. Qxf6 |
| ECO B71 in 2006 play it! rybka 101 beta 1 defeats black's pharaon in 62 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 a6 7. Nf3 Bg7 8. e5 Nh5 9. Bc4 O-O 10. Ng5 Qc7 11. Bxf7+ Rxf7 12. Nxf7 Kxf7 13. g4 dxe5 14. gxh5 exf4 15. Bxf4 Bxc3+ 16. bxc3 Qxc3+ 17. Kf2 Nc6 18. Rb1 Qc4 19. Bg5 Qxa2 20. Re1 Qa5 21. h4 Qc5+ 22. Kg3 Ra7 23. Qf3+ Qf5 24. Qb3+ Kg7 25. h6+ Kh8 26. Kh2 Qf8 27. Qc3+ Kg8 28. Rbd1 e5 29. Rxe5 Nxe5 30. Rd8 Qxd8 31. Bxd8 Ng4+ |
| ECO B23 in 2006 play it! rybka 101 beta 1 defeats black's ktulu in 65 moves | 1. e4 c5 2. Nc3 e6 3. Nf3 Qc7 4. d4 cxd4 5. Nxd4 Nc6 6. g3 a6 7. Bg2 h5 8. Nxc6 bxc6 9. Qe2 Rb8 10. O-O h4 11. Rb1 hxg3 12. hxg3 e5 13. Be3 Nf6 14. Bf3 Rh7 15. Kg2 Be7 16. Rh1 Rxh1 17. Rxh1 Rxb2 18. Na4 Rb8 19. Rh8+ Bf8 20. Qd3 d6 21. Nb6 Ke7 22. Nxc8+ Qxc8 23. Bg5 Rb6 24. Qa3 Qd8 25. Bg4 Ke8 26. c4 Qe7 27. c5 dxc5 28. Be3 Nd7 29. Qa5 Rb7 30. Qxa6 Nb8 31. Qa5 Ra7 32. Qxc5 Qxc5 33. Bxc5 |
| ECO B50 in 2006 play it! rybka 101 beta 1 defeats black's glaurung cct cpu in 69 moves | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d3 Nc6 5. Be2 e5 6. O-O Be7 7. d4 exd4 8. cxd4 cxd4 9. Nxd4 Nxe4 10. Nxc6 bxc6 11. Qa4 Nc5 12. Qxc6+ Bd7 13. Qf3 O-O 14. Nc3 Re8 15. b4 Ne6 16. Be3 Bf6 17. Rac1 Rb8 18. Nd5 Nd4 19. Bxd4 Bxd4 20. Rfd1 Be5 21. Rc7 a5 22. bxa5 Rb2 23. g3 Rxa2 24. a6 Bd4 25. Rxd4 Rexe2 26. Rd1 Be6 27. a7 Bxd5 28. Qxd5 Qe8 29. Qf3 g6 30. Rxd6 Re1+ 31. Kg2 Ree2 32. Rdc6 Kg7 33. Qf6+ Kg8 34. Rc8 Rxa7 35. h4 |
| ECO B40 in 2006 play it! rybka 101 beta 1 defeats black's fruit 10 gambit in 93 moves | 1. e4 c5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. d4 cxd4 6. Nxd4 d6 7. Be2 Nf6 8. Be3 Nxe4 9. Nxe4 Bxe4 10. c5 Nd7 11. c6 Ne5 12. O-O d5 13. f3 Bg6 14. f4 Nc4 15. Bxc4 dxc4 16. f5 exf5 17. Qe2 f4 18. Bxf4+ Be7 19. Qxc4 O-O 20. Rad1 Qc8 21. c7 Qb7 22. Rfe1 Bh4 23. Bg3 Bf6 24. Nb5 h6 25. Be5 Be7 26. Bd6 a6 27. Qd5 Qxd5 28. Rxd5 axb5 29. Rxe7 Rfc8 30. Rxb5 Ra6 31. Rd7 Raa8 32. Rxb6 Bf5 33. Re7 Rxa2 34. Rb8 Kh7 35. Rxf7 Kg6 36. Re7 Ra5 37. Rb6 Kh7 38. Bf4 h5 39. Be5 Rg8 40. b4 Rd5 41. Rb8 Rd1+ 42. Kf2 Bc8 43. Bxg7 Rd7 44. Rxd7 Bxd7 45. Bf8 Rg6 46. b5 Rf6+ 47. Ke3 |