| ECO C23 in 2005 play it! rybka 10 beta w defeats black's shredder 1 in 115 moves | 1. e4 e5 2. Bc4 d6 3. Nf3 c6 4. d4 Nd7 5. Nc3 Be7 6. O-O Ngf6 7. a4 O-O 8. a5 Rb8 9. h3 b5 10. axb6 axb6 11. b4 Bb7 12. Qe2 exd4 13. Nxd4 d5 14. exd5 cxd5 15. Bb5 Bxb4 16. Na4 Re8 17. Qf3 Bd6 18. Bf4 Bxf4 19. Qxf4 Re4 20. Qd2 Qc7 21. f3 Re5 22. Nb2 Nc5 23. Nd3 Nxd3 24. cxd3 Rh5 25. f4 Ne8 26. Qe2 Nf6 27. Qe3 Rh4 28. Ra7 Kh8 29. Ba6 b5 30. Rc1 Qxf4 31. Qxf4 Rxf4 32. Ne2 Bxa6 33. Nxf4 Bc8 34. Rxf7 Bd7 35. Re1 b4 36. Nxd5 Bf5 37. Nxb4 Kg8 38. Nc6 Kxf7 39. Nxb8 Bxd3 40. Kf2 h6 41. Ke3 Be4 42. Re2 Bb7 43. Kd4 Kg6 44. Rb2 Ba8 45. Na6 Kf5 46. Nc7 Bc6 47. Rf2+ Kg6 48. Ne6 h5 49. Ke5 Kh6 50. Nd4 Bd7 51. Nf5+ Bxf5 52. Kxf5 Nd5 53. Re2 Kh7 54. Re5 Nb6 55. Ke6 Kg6 56. Re4 Na8 57. Kd6 Nb6 58. Rb4 |
| ECO C20 in 2005 play it! rybka 10 beta w defeats black's loop list 00 in 107 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 Qc7 10. Nc1 b5 11. Nd3 Na6 12. h3 b4 13. Na4 c5 14. b3 Bb7 15. f3 Rad8 16. Nab2 Nb8 17. Qe1 Nfd7 18. Rf2 f5 19. exf5 Rxf5 20. Nc4 Rdf8 21. Qe2 Bd5 22. Rd1 Bxc4 23. bxc4 Bg5 24. f4 exf4 25. Nxf4 Kh8 26. Qg4 Qe5 27. Rd5 Bxf4 28. Bxf4 Qf6 29. Rxf5 Qxf5 30. Qxf5 Rxf5 31. Re2 Rf8 32. Bd6 Rc8 33. Bb7 Rg8 34. Re7 a4 35. Be4 Nf6 36. Bd5 Rc8 37. Bb7 Rd8 38. Bxc5 Nbd7 39. Bf2 Ng8 40. Re2 Ndf6 41. c5 Rd1+ 42. Kg2 Nd5 43. Bxd5 Rxd5 44. c6 Rd8 45. c7 Rc8 46. Bb6 h5 47. Re4 Kh7 48. Rxb4 a3 49. Rd4 Kg6 50. Rd3 Ne7 51. c4 Ra8 52. Bc5 Nc8 53. Rd8 Kf6 54. Ba7 |
| ECO C20 in 2005 play it! rybka 10 beta w defeats black's fritz by checkmate in 95 moves | 1. e4 e5 2. g3 Nf6 3. Nc3 g6 4. Bg2 Bg7 5. Nge2 d6 6. O-O c5 7. d3 Nc6 8. Be3 O-O 9. Bg5 h6 10. Be3 Ng4 11. Bd2 f5 12. Nd5 Be6 13. exf5 gxf5 14. Re1 Qd7 15. Nec3 Nd4 16. Rb1 Nf6 17. Nxf6+ Rxf6 18. b4 f4 19. Ne4 Rff8 20. bxc5 f3 21. c3 fxg2 22. cxd4 exd4 23. Nxd6 b6 24. Bf4 Rxf4 25. gxf4 bxc5 26. Qh5 Qxd6 27. Qg6 Qxf4 28. Qxe6+ Kh8 29. Qe4 Qxe4 30. Rxe4 a5 31. Re7 Bf8 32. Reb7 Bd6 33. Rd7 Bf4 34. Rbb7 Bd2 35. Kxg2 Rc8 36. Rdc7 Rxc7 37. Rxc7 Bb4 38. f4 a4 39. Kf3 a3 40. Ke4 Kg8 41. f5 Ba5 42. Rb7 c4 43. f6 Bd8 44. Kf5 Bb6 45. Kg6 Bc5 46. Rb8+ Bf8 47. f7+ Kh8 48. Rxf8# |
| ECO C23 in 2005 play it! rybka 10 beta w defeats black's list 1 in 109 moves | 1. e4 e5 2. Bc4 Bc5 3. c3 Nc6 4. Nf3 Nf6 5. d3 a5 6. O-O d6 7. Re1 O-O 8. Nbd2 Kh8 9. Nf1 Rb8 10. Be3 b5 11. Bd5 Bxe3 12. Nxe3 Ne7 13. Bb3 c5 14. d4 exd4 15. cxd4 Nxe4 16. dxc5 Nxc5 17. Ng5 Ne6 18. Ne4 Rb6 19. Rc1 Nf4 20. Qf3 Neg6 21. Nd5 Nxd5 22. Bxd5 Be6 23. Rcd1 b4 24. Qe3 Bg4 25. f3 Bd7 26. b3 Bf5 27. Qd4 Bxe4 28. Bxe4 Ne5 29. Re2 Qb8 30. Bd5 Ra6 31. f4 Ng6 32. g3 Kg8 33. h4 Qc7 34. Rde1 Qb6 35. Qxb6 Rxb6 36. h5 Nh8 37. g4 Rbb8 38. Re7 Rbc8 39. Bc4 Rfd8 40. Rd1 g6 41. h6 Ra8 42. Kf2 Kf8 43. Rc7 Rab8 44. Ra7 Ke8 45. Rd5 Ra8 46. Rdxa5 Rac8 47. Rb5 Rb8 48. Ke3 Kf8 49. Kd4 Rxb5 50. Bxb5 g5 51. f5 Rb8 52. Bc6 Rd8 53. Rb7 d5 54. Bxd5 Ke8 55. Kc5 |
| ECO C64 in 2005 play it! rybka 10 beta w defeats black's averno 01 in 106 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. d3 Nd4 5. Nxd4 Bxd4 6. Nd2 c6 7. Ba4 d6 8. Nf3 Bb6 9. h3 Ne7 10. O-O O-O 11. Bb3 Be6 12. Bxe6 fxe6 13. c3 Qd7 14. a4 Ng6 15. a5 Bd8 16. g3 d5 17. Qe2 Qe7 18. h4 Bc7 19. h5 Nh8 20. h6 g6 21. Bg5 Qd6 22. a6 b5 23. Be3 Nf7 24. b4 Qe7 25. Kg2 Bd6 26. Rab1 Qd8 27. Rfc1 Kh8 28. Rh1 Qf6 29. Rh4 Rac8 30. d4 exd4 31. Bxd4 e5 32. Bxa7 Ra8 33. Be3 dxe4 34. Nd2 Rxa6 35. Nxe4 Qe6 36. Rb2 Ra1 37. Rd2 Bc7 38. Qf3 Qf5 39. Qxf5 gxf5 40. Rd7 Bd8 41. Rh5 fxe4 42. Bc5 Kg8 43. Rf5 Rd1 44. Rxd1 Re8 45. Be3 Be7 46. Rd7 Nd6 47. Rxe5 Bf6 48. Rxe8+ Nxe8 49. g4 Bxc3 50. g5 Bxb4 51. Bd4 c5 52. Be5 Bc3 53. Bxc3 b4 |
| ECO C20 in 2005 play it! rybka 10 beta w defeats black's scorpio 1 in 59 moves | 1. e4 e5 2. g3 Nf6 3. Nc3 g6 4. Bg2 Bg7 5. Nge2 d6 6. O-O c5 7. d3 Nc6 8. Be3 O-O 9. Bg5 Ne7 10. Qd2 Qb6 11. a4 a5 12. Nb5 Bd7 13. Nec3 Rfd8 14. Na3 Be6 15. Nc4 Bxc4 16. dxc4 h6 17. Bxh6 Bxh6 18. Qxh6 Qxb2 19. Qe3 Qb4 20. Qd3 Qb6 21. f4 exf4 22. Rab1 Qa6 23. Rxf4 Nh5 24. Rh4 Nc6 25. Nd5 Nb4 26. Qc3 Nxd5 27. cxd5 c4 28. g4 Ng7 29. Qh3 f6 30. g5 |
| ECO C23 in 2005 play it! rybka 10 beta w defeats black's gandalf 0 in 119 moves | 1. e4 e5 2. Bc4 Bc5 3. c3 Nc6 4. Nf3 Nf6 5. d3 a5 6. O-O d6 7. Re1 O-O 8. Nbd2 Kh8 9. Nf1 a4 10. Be3 Bxe3 11. Nxe3 Be6 12. d4 exd4 13. Nxd4 a3 14. b4 Re8 15. Bxe6 fxe6 16. Nxc6 bxc6 17. Qc2 Nd7 18. f4 Rf8 19. g3 Qb8 20. Rab1 e5 21. f5 Nf6 22. c4 Qa7 23. Kg2 Rfb8 24. Kf3 h5 25. Rb3 Qb7 26. Reb1 Rd8 27. b5 d5 28. cxd5 cxd5 29. exd5 Nxd5 30. Qe4 Ra5 31. h3 Qa8 32. Rc1 Rd7 33. Rc5 Ra4 34. Rc4 Ra5 35. Kf2 Nb6 36. Qxa8+ Rxa8 37. Rc2 h4 38. gxh4 Rd4 39. Kg3 Ra7 40. Rcc3 Rda4 41. Rc6 Rd4 42. Rbc3 Rd2 43. Rc2 Rd3 44. R6c3 Rxc3 45. Rxc3 Kg8 46. h5 Ra5 47. Rxc7 Rxb5 48. f6 gxf6 49. Ng4 Nd5 50. Rd7 Nf4 51. Nxf6+ Kf8 52. h6 Rb6 53. h7 Ng6 54. Ne4 Re6 55. Nd6 Rf6 56. h4 Rf1 57. h5 Nh8 58. h6 Rd1 59. Rd8+ Ke7 60. Re8+ |
| ECO C23 in 2006 play it! rybka 10 beta w defeats black's junior in 127 moves | 1. e4 e5 2. Bc4 Nc6 3. Nf3 d6 4. h3 Be7 5. d4 Nxd4 6. Nxd4 exd4 7. Qh5 g6 8. Qd5 Be6 9. Qxd4 Bf6 10. Qd3 Bxc4 11. Qxc4 c6 12. Nc3 Qb6 13. O-O Ne7 14. Be3 Qxb2 15. Bd4 Bxd4 16. Qxd4 O-O-O 17. Rab1 Qa3 18. Qf6 d5 19. exd5 Nxd5 20. Nxd5 cxd5 21. Rfe1 Qd6 22. Qxf7 Rd7 23. Qf3 Kb8 24. Rbd1 Rf8 25. Qb3 Qf4 26. Re2 d4 27. a4 Rc8 28. a5 a6 29. Rb1 Qf5 30. Qb4 Qc5 31. Qa4 Qc6 32. Qb3 Qc5 33. Qe6 Qf5 34. Qa2 Rdc7 35. Qa4 Rxc2 36. Qxd4 Rc1+ 37. Rxc1 Rxc1+ 38. Kh2 Qxa5 39. Re7 h5 40. Qf4+ Rc7 41. Rg7 Qb6 42. h4 Qc6 43. Rg8+ Ka7 44. Rxg6 Qc4 45. Qe3+ Rc5 46. g4 Ka8 47. f3 hxg4 48. fxg4 Kb8 49. Kg3 Qc2 50. Qf4+ Ka7 51. h5 Qc3+ 52. Kg2 Rc8 53. Re6 Ka8 54. h6 Rh8 55. g5 Rg8 56. Rf6 Qc8 57. Rf7 Qc6+ 58. Kh2 Re8 59. h7 Qb6 60. Kh3 Qb1 61. Qf3 Rc8 62. g6 Qb6 63. Rf6 Qb5 64. Rf8 |
| ECO C20 in 2005 play it! rybka 10 beta w defeats black's toga ii 11a by checkmate in 105 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 Ng4 10. Bd2 Na6 11. Nc1 Be6 12. h3 Nf6 13. Nd3 Bc4 14. Nxe5 Bxf1 15. Kxf1 Re8 16. Nc4 Bb4 17. e5 Nd5 18. Qe2 Bxc3 19. bxc3 Re6 20. f4 Nc5 21. Rb1 b6 22. f5 Re8 23. Nd6 Re7 24. c4 f6 25. e6 Nc3 26. Bxc3 Qxd6 27. Qg4 h5 28. Qf3 Rc8 29. Rd1 Qc7 30. h4 Na4 31. Bd4 b5 32. c5 b4 33. Kf2 Qa7 34. Qe3 Rd8 35. Bf3 Qa8 36. Qe2 Nc3 37. Bxc3 bxc3 38. Bxh5 Rd2 39. Rxd2 cxd2 40. Qxd2 a4 41. Qd6 Qf8 42. Bg6 Re8 43. Bxe8 Qxe8 44. e7 Kh7 45. Qd8 Qh5 46. Qc8 Qd1 47. e8=Q Qxc2+ 48. Kf1 Qd1+ 49. Kg2 Qd5+ 50. Kh2 Qxa2+ 51. Kh3 Qg2+ 52. Kxg2 a3 53. Qh5# |
| ECO C20 in 2005 play it! rybka 10 beta w defeats black's glaurung 011 in 127 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 Ng4 10. Bd2 Na6 11. h3 Nf6 12. Nc1 Nc5 13. Be3 b5 14. Nb3 Ne6 15. Qxd8 Rxd8 16. a4 b4 17. Ne2 c5 18. f4 Ba6 19. Rf2 Bxe2 20. Rxe2 Nh5 21. Rf2 c4 22. f5 Nd4 23. Nxd4 exd4 24. Bc1 Bc5 25. Bf3 Nxg3 26. Bf4 d3 27. cxd3 Rxd3 28. Kg2 Bxf2 29. Kxf2 Rb3 30. Kxg3 Rxb2 31. e5 Rd8 32. Re1 Rd3 33. Be3 Rbb3 34. Kf2 c3 35. Be4 c2 36. Bxd3 Rxd3 37. Ke2 Rd5 38. Bc1 g6 39. f6 Kf8 40. Rf1 h6 41. Bxh6+ Ke8 42. Bc1 Kd7 43. Bb2 Ke6 44. Rf4 Rc5 45. Kd2 c1=R 46. Bxc1 Kxe5 47. Rf3 Kd4 48. Bb2+ Kc4 49. Kc2 Rg5 50. Kb1 Rh5 51. Re3 Kc5 52. Re7 Rh7 53. Ra7 Kb6 54. Bd4+ Kc6 55. Kc2 Kd5 56. Bb6 Ke6 57. Bxa5 Rxh3 58. Bxb4 Rh2+ 59. Kd3 Kxf6 60. a5 Rf2 61. a6 Ra2 62. Kc4 Kg5 63. Kb3 Ra1 64. Bc3 |
| ECO C44 in 2005 play it! rybka 10 beta w defeats black's junior in 97 moves | 1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Qd6 5. Bb5 Bd7 6. exd5 Qxd5 7. d4 a6 8. c4 Qe4+ 9. Be3 Rd8 10. Nbd2 Qg4 11. Bxc6 Bxc6 12. Qa5 exd4 13. Nxd4 Bxg2 14. Rg1 Be7 15. Qxc7 Nf6 16. f3 Qh3 17. Kf2 Ng4+ 18. fxg4 Bh4+ 19. Ke2 O-O 20. Raf1 Bxf1+ 21. Nxf1 Rfe8 22. Nf5 b5 23. c5 Rc8 24. Qa7 Rb8 25. Nd6 Rf8 26. Bf4 Rbd8 27. Qb7 Bf6 28. Rg3 Qh4 29. c6 Rxd6 30. Bxd6 Re8+ 31. Kd1 Bd8 32. c7 Bxc7 33. Bxc7 Qf6 34. Nd2 h6 35. Rb3 Qe6 36. h3 Qd7 37. Rc3 Qe6 38. a3 Kh7 39. Ba5 Kg8 40. Bb6 Rf8 41. Rc5 Re8 42. Qxa6 b4 43. axb4 Kh8 44. Qa5 Kg8 45. Rc3 Qe1+ 46. Kc2 Qe6 47. Nc4 Qe2+ 48. Kb3 Qd1+ 49. Ka2 |
| ECO C84 in 2006 play it! rybka 10 beta w defeats black's cm10th rd in 131 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. Nc3 b5 8. Bb3 Na5 9. Bg5 O-O 10. Bxf6 Bxf6 11. Nd5 c6 12. Nxf6+ Qxf6 13. Re1 Bg4 14. Re3 d5 15. exd5 Nxb3 16. axb3 cxd5 17. c4 Rfe8 18. Qe2 Qe6 19. h3 d4 20. Re4 f5 21. hxg4 fxe4 22. Qxe4 Qg6 23. Qd5+ Qf7 24. Qe4 Qf4 25. Qd5+ Kh8 26. Re1 Rad8 27. Qe4 Kg8 28. Nxe5 Qd2 29. Ra1 Rd6 30. c5 Rdd8 31. Rxa6 Qc1+ 32. Kh2 Qxc5 33. f4 Qd5 34. Qxd5+ Rxd5 35. g5 Rdd8 36. b4 Rc8 37. Ra5 Rb8 38. Kg3 Re7 39. Kf3 Rc7 40. g3 Rc2 41. b3 g6 42. Ra7 Rc3 43. Ng4 Kf8 44. Ke4 Re8+ 45. Ne5 Kg8 46. Rb7 Rxb3 47. Rxb5 Rb1 48. Rb7 Rg1 49. b5 Rd8 50. b6 Re1+ 51. Kf3 Rf1+ 52. Kg2 Rb1 53. Ng4 Rd6 54. Nf6+ Kf8 55. Rc7 Rxf6 56. gxf6 Rxb6 57. Rxh7 Rb3 58. g4 Rxd3 59. g5 Re3 60. Rh6 Kf7 61. f5 gxf5 62. Rh7+ Ke6 63. Re7+ Kd6 64. Ra7 Ke6 65. f7 Re2+ 66. Kg1 |
| ECO C20 in 2005 play it! rybka 10 beta w defeats black's pharaon in 95 moves | 1. e4 e5 2. g3 Nf6 3. Nc3 g6 4. Bg2 Bg7 5. Nge2 d6 6. O-O c5 7. d3 Nc6 8. Be3 O-O 9. Bg5 h6 10. Be3 Nd4 11. Qd2 Be6 12. Nd5 Bxd5 13. exd5 Ng4 14. c4 Nf5 15. Rae1 h5 16. Nc3 a6 17. b3 h4 18. Bh3 Nfxe3 19. fxe3 Nf6 20. gxh4 Nh7 21. h5 Qg5+ 22. Bg2 Qxh5 23. b4 b6 24. Ne4 Rad8 25. a4 f5 26. Ng3 Qg4 27. a5 f4 28. Ne4 Ng5 29. exf4 exf4 30. Nxg5 Qxg5 31. axb6 cxb4 32. d4 a5 33. Kh1 Rb8 34. Re6 Rxb6 35. Be4 Rf6 36. Re8+ Kf7 37. c5 Ra6 38. Rb8 dxc5 39. Rg1 Qh6 40. dxc5 f3 41. Qa2 Bf8 42. d6+ Kg7 43. Qa1 Bxd6 44. cxd6 Raxd6 45. Rb7+ Kh8 46. Rxg6 Qxg6 47. Bxg6 f2 48. Bf5 |
| ECO C45 in 2006 play it! rybka 10 beta w defeats black's glaurung 011 in 123 moves | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 Be7 7. Be2 O-O 8. O-O Nxd4 9. Qxd4 Re8 10. Rd1 Ng4 11. Nd5 Bh4 12. g3 Bf6 13. Nxf6+ Qxf6 14. Qxf6 Nxf6 15. f3 b6 16. Kg2 Nd7 17. g4 Bb7 18. Be3 Re6 19. b4 Rae8 20. Rd3 Ne5 21. Ra3 a6 22. Rd1 Nd7 23. Rb3 Ba8 24. Kg3 a5 25. c5 bxc5 26. bxa5 R6e7 27. a6 Bc6 28. Ra3 Ra8 29. a7 Nb6 30. Ra6 Bb7 31. Ra5 Bc6 32. Rb1 Ree8 33. Bf4 Re6 34. Bf1 Kf8 35. g5 Ke7 36. Bh3 Nc8 37. Bxe6 Kxe6 38. Rb8 Rxa7 39. Rxa7 Nxa7 40. a4 g6 41. a5 Bd7 42. a6 Nb5 43. Be3 Bc6 44. Rh8 Bd7 45. h4 Ke7 46. Rxh7 Ke8 47. h5 gxh5 48. Rxh5 Kf8 49. Rh8+ Ke7 50. Kf4 Be8 51. Rh7 Kf8 52. Kf5 Kg8 53. Rh2 Kg7 54. Ra2 Na7 55. Bd2 Bd7+ 56. Kf4 Kf8 57. Ba5 Nb5 58. Be1 Bc6 59. a7 Ba8 60. Rb2 Nxa7 61. Rb8+ Ke7 62. Rxa8 |
| ECO C23 in 2005 play it! rybka 10 beta w defeats black's slow chess blitz in 69 moves | 1. e4 e5 2. Bc4 d6 3. Nf3 c6 4. d4 Nd7 5. Nc3 Be7 6. O-O Ngf6 7. a4 O-O 8. Qe2 h6 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Rd1 Qa5 12. Bd2 Bg4 13. f3 Qb6+ 14. Kh1 Bd7 15. Qe1 Qc7 16. Be3 b6 17. Qg3 Nh5 18. Qg6 Nf4 19. Bxf4 exf4 20. e5 Rad8 21. Qe4 Bg5 22. Rd6 Rfe8 23. Rad1 Bc8 24. Kg1 Rxd6 25. exd6 Qd7 26. Qd4 c5 27. Qd2 Re3 28. Bb5 Qd8 29. d7 Bb7 30. Nd5 Re5 31. Nxf4 Rd5 32. Nxd5 Bxd2 33. Rxd2 Bxd5 34. Rxd5 Kh7 35. Re5 |
| ECO C42 in 2005 play it! rybka 10 beta w defeats black's ktulu 1 in 131 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Nbd7 8. Nc3 h6 9. Bd2 d5 10. Nb5 Kd8 11. Ne3 Nb6 12. O-O-O c6 13. Nd4 c5 14. Nb5 d4 15. Nc4 Qd7 16. Ne5 Qe6 17. Kb1 Nfd7 18. Nf3 Nf6 19. Re1 Qxe2 20. Bxe2 Be6 21. Ba5 Nfd7 22. Nd2 a6 23. Na3 Bd6 24. Bf3 Rb8 25. c3 dxc3 26. Bxc3 Bf4 27. Bxg7 Rg8 28. Bc3 Nd5 29. Ne4 Nxc3+ 30. Nxc3 b5 31. Nc2 Ne5 32. Be4 Ng4 33. g3 Be5 34. Re2 Bxc3 35. bxc3 Kc7 36. Ne3 Nf6 37. Bf5 Rb6 38. Rhe1 Rd8 39. Bxe6 Rxe6 40. Kc2 Red6 41. Nf5 Rxd3 42. Nxh6 R3d7 43. g4 Rh8 44. g5 Nd5 45. Re8 Rh7 46. h4 f6 47. R1e6 Kb7 48. Rf8 Rde7 49. Rxe7+ Rxe7 50. Rf7 Rxf7 51. Nxf7 fxg5 52. hxg5 Kc7 53. g6 Ne7 54. g7 Ng8 55. Kb3 Kd7 56. Ng5 Ke7 57. Ne4 Kf7 58. Nxc5 a5 59. Nb7 Nf6 60. Nxa5 Kxg7 61. Nc6 Nd5 62. c4 bxc4+ 63. Kxc4 Nb6+ 64. Kb5 Nc8 65. Kc5 Kf7 66. a4 |
| ECO C42 in 2005 play it! rybka 10 beta w defeats black's glaurung 011 in 63 moves | 1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. g3 h6 5. Bg2 Bd7 6. h3 Qc8 7. d4 Nc6 8. d5 Nb4 9. a3 Na6 10. Nc3 c6 11. O-O Bxh3 12. Bxh3 Qxh3 13. dxc6 bxc6 14. Qe2 Qc8 15. Nh4 Rb8 16. Rd1 Nc7 17. b3 Qe6 18. Re1 a6 19. Bd2 Qd7 20. Kg2 Be7 21. Nf5 O-O 22. Rh1 Ncd5 23. Bxh6 Nxc3 24. Qf3 g6 25. Nxe7+ Qxe7 26. Bxf8 Rxf8 27. Qxc3 Qd7 28. Qe3 Re8 29. Qh6 Nh5 30. Rh4 Qe6 31. Rah1 d5 32. g4 |
| ECO C24 in 2005 play it! rybka 10 beta w defeats black's shredder 1 in 109 moves | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Qe2 Nxc4 6. dxc4 Bb4 7. Bd2 O-O 8. Nf3 d6 9. O-O-O Bxc3 10. Bxc3 Qe8 11. c5 Qa4 12. Rhe1 Be6 13. cxd6 cxd6 14. Rxd6 Ne8 15. Rdd1 f6 16. a3 Rc8 17. Qe3 Nc7 18. Re2 Nb5 19. Bb4 Rfe8 20. Rd3 Qa6 21. Red2 Bc4 22. Rd7 Be6 23. Re7 Rxe7 24. Bxe7 Qc6 25. Qd3 b6 26. a4 Nc7 27. b3 Qb7 28. Nh4 Ne8 29. Ba3 g6 30. Kb1 a6 31. Bb4 Kh8 32. g3 a5 33. Ba3 b5 34. axb5 a4 35. bxa4 Qa8 36. Ng2 Bc4 37. Qd7 Rb8 38. Ne3 Bg8 39. c4 Qxa4 40. Qd3 Ra8 41. b6 Be6 42. Nd5 Bc8 43. Kb2 Ba6 44. Qb3 Qxc4 45. Qxc4 Bxc4 46. Nc7 Rb8 47. Kc3 Bf1 48. Rd7 Bh3 49. Rf7 Nxc7 50. bxc7 Rc8 51. Bd6 Re8 52. Rxf6 Kg7 53. Rf3 g5 54. Rd3 Bc8 55. Bc5 |
| ECO C42 in 2005 play it! rybka 10 beta w defeats black's pharaon in 81 moves | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. Ne3 d5 6. d4 Qf6 7. Qe2 Be6 8. c3 c6 9. Nd2 Nxd2 10. Bxd2 Bd6 11. Qd1 Nd7 12. Bd3 O-O-O 13. O-O g6 14. f4 Rhe8 15. f5 Qh4 16. g3 Bxg3 17. hxg3 Qxg3+ 18. Ng2 Qxd3 19. fxe6 Rxe6 20. Rf3 Qb5 21. Rxf7 Qxb2 22. Rxh7 Nf6 23. Rb1 Qxb1 24. Qxb1 Nxh7 25. Qd3 Rd7 26. Bf4 g5 27. Be5 Rf7 28. Qh3 Nf8 29. Ne3 Kd7 30. c4 dxc4 31. Nxc4 Ng6 32. Qa3 Kd8 33. d5 cxd5 34. Qa5+ Ke8 35. Nd6+ Rxd6 36. Bxd6 Rd7 37. Qxd5 Ne7 38. Qe6 b6 39. Kf2 g4 40. Qf6 g3+ 41. Kg2 |
| ECO C42 in 2005 play it! rybka 10 beta w defeats black's chess tiger 10 in 87 moves | 1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 g6 5. c3 Bg7 6. Nbd2 O-O 7. O-O d6 8. d4 exd4 9. Nxd4 Bd7 10. f3 Qe7 11. Nb5 Be6 12. Nd4 Nxd4 13. cxd4 d5 14. e5 Nd7 15. f4 c5 16. Nf3 f6 17. Be3 c4 18. Bd2 Nb8 19. b3 b5 20. a4 b4 21. bxc4 dxc4 22. d5 Qc5+ 23. Kh1 Bg4 24. d6 c3 25. Be1 fxe5 26. fxe5 Be6 27. Bf2 Qd5 28. Ng5 Qxd1 29. Raxd1 Bb3 30. e6 Rf5 31. Rde1 Rxg5 32. Bf3 Bd5 33. e7 Nc6 34. e8=Q+ Rxe8 35. Rxe8+ Kf7 36. Rc8 Bxf3 37. gxf3 Nd4 38. Rc7+ Kf8 39. d7 Rd5 40. Re1 Kg8 41. Re8+ Bf8 42. Bxd4 Rxd4 43. d8=Q Rxd8 44. Rxd8 |
