| ECO A04 in 2005 play it! knightx 1 defeats white's delphil 1b in 119 moves | 1. Nf3 e6 2. g3 Nf6 3. d4 b6 4. Bg2 Bb7 5. O-O Be7 6. c4 d5 7. cxd5 exd5 8. Nc3 O-O 9. Ne5 c6 10. Bf4 Nbd7 11. Rc1 Nxe5 12. dxe5 Ne8 13. Qd3 Nc7 14. Rfd1 Ne6 15. Bd2 Qb8 16. f4 Qe8 17. Kh1 Nc5 18. Qf5 a5 19. Be3 f6 20. exf6 Bxf6 21. Bxc5 bxc5 22. Qc2 Qf7 23. Na4 c4 24. e4 Rab8 25. a3 g5 26. e5 Bd8 27. Rf1 Bc8 28. Qd2 Bf5 29. Rf2 Bc7 30. Qd4 Qe7 31. Re1 gxf4 32. gxf4 Kh8 33. Ref1 Rg8 34. Rf3 h5 35. R1f2 Qh4 36. Rc3 Rbf8 37. Rc1 Bd3 38. Qe3 Rf7 39. Rg1 Rg4 40. Nc5 Bb6 41. f5 Qe7 42. b4 cxb3 43. Qxd3 Bxc5 44. f6 Qxe5 45. Rf5 Qd4 46. Qxd4 Bxd4 47. Rb1 b2 48. Rxh5+ Rh7 49. Bh3 Rf4 50. Rf5 Rxf5 51. Bxf5 Rh6 52. Rd1 Rxf6 53. Bb1 Rf4 54. Kg2 Bc5 55. Rd2 Bxa3 56. h3 Rc4 57. Rc2 Rxc2+ 58. Bxc2 c5 59. h4 c4 60. Bb1 |
| ECO A04 in 2005 play it! knightx 1 defeats white's hermann 1 in 133 moves | 1. Nf3 e6 2. g3 Nf6 3. c4 b6 4. Bg2 Bb7 5. O-O Be7 6. Nc3 O-O 7. Re1 d5 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 c5 11. d4 cxd4 12. cxd4 Na6 13. Qb3 Bb4 14. Re3 Rc8 15. Bf1 Be7 16. Bb2 Qd6 17. Rae1 Rfd8 18. Ba3 Nb4 19. Bh3 Rc7 20. Qb1 a5 21. Rb3 Ba6 22. Kh1 Bc4 23. Bxb4 axb4 24. Rb2 Ba6 25. Bg2 Rc3 26. Rd2 Bc4 27. h3 Qc7 28. Kg1 b5 29. Red1 b3 30. Qa1 Bb4 31. axb3 Bxb3 32. Rb1 Rc4 33. Re2 Bc2 34. Rc1 Bc3 35. Qa6 Bb2 36. Rce1 Bd3 37. Rxb2 Ra4 38. Qxa4 bxa4 39. Rd2 Bb5 40. Rb2 Qa5 41. Ra1 Bc6 42. Ne5 Be8 43. Nf3 Rc8 44. Raa2 Rc1+ 45. Kh2 Qc7 46. Ng1 Rc3 47. Ne2 Rb3 48. Rc2 Qb8 49. e5 a3 50. Rc5 Kf8 51. Nc1 Rb2 52. Rxa3 Rxf2 53. Ra2 Rxa2 54. Nxa2 Qb1 55. Nc3 Qb4 56. Ne2 Qd2 57. Bf3 Ba4 58. Kg2 Bd1 59. Rc8+ Ke7 60. Kf1 g6 61. Rc7+ Kf8 62. Rd7 Qe3 63. Ke1 Ba4 64. Rd8+ Ke7 65. Ra8 Bb5 66. Ra7+ Kf8 67. Ra8+ |
| ECO A06 in 2006 play it! knightx 1 defeats white's diablo 0 in 105 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd2 O-O 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Ng5 h6 12. Nge4 Be7 13. O-O Rc8 14. Nxf6+ Nxf6 15. Qb3 Rb8 16. a4 b4 17. Ne2 c5 18. f3 cxd4 19. exd4 Bd5 20. Qd1 Rc8 21. Qe1 Bc4 22. Bxc4 Rxc4 23. b3 Rc2 24. Rc1 Ra2 25. Rc4 Nd5 26. Qc1 Bd6 27. Qd1 Qb8 28. g3 Rc8 29. Nc1 Ra3 30. Ne2 Rxc4 31. bxc4 Nf6 32. c5 Be7 33. Qb1 Nd5 34. Qc2 b3 35. Qd3 Rxa4 36. Rb1 b2 37. Kg2 Bg5 38. Qc2 Rb4 39. f4 Bf6 40. Kg1 Rb3 41. Kh1 Qb5 42. Qe4 Qc4 43. Kg1 Ne3 44. Kf2 Nf5 45. g4 Bxd4+ 46. Nxd4 Nxd4 47. h4 f5 48. gxf5 exf5 49. Qe8+ Kh7 50. h5 Rb8 51. Qe3 Qc2 52. Rg1 Ne6 53. Qc3 |
| ECO A06 in 2006 play it! knightx 1 defeats white's terra in 115 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. O-O a6 10. e4 c5 11. d5 c4 12. Bc2 Qc7 13. dxe6 fxe6 14. Ng5 Nc5 15. e5 Qxe5 16. Re1 Qc7 17. Nxe6 Nxe6 18. Rxe6+ Kf7 19. Bf5 Rd8 20. Rxf6+ Kxf6 21. Qg4 Be7 22. b3 Kf7 23. Be6+ Kf8 24. Qf5+ Bf6 25. Ba3+ Ke8 26. Re1 Rd4 27. Bxc4+ Kd8 28. Nd5 Bxd5 29. Bxd5 Qe5 30. Qxe5 Bxe5 31. Bb2 Bxh2+ 32. Kxh2 Rxd5 33. Bxg7 Re8 34. Ra1 Re2 35. Bf6+ Kd7 36. Bh4 Rb2 37. g4 Rdd2 38. Re1 Re2 39. Rd1+ Rbd2 40. Rc1 Rd4 41. Bg3 Rxa2 42. Rc7+ Ke6 43. Kh3 Rd3 44. f4 Rxb3 45. f5+ Kd5 46. Rd7+ Kc6 47. Rd6+ Kc5 48. Rd1 Raa3 49. Rc1+ Kd5 50. Rd1+ Rd3 51. Rxd3+ Rxd3 52. g5 b4 53. Kg2 b3 54. f6 Ke6 55. f7 Rd8 56. Bc7 Rf8 57. Ba5 b2 58. Kg3 |
| ECO A20 in 2006 play it! knightx 1 defeats white's zeus 1 in 125 moves | 1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. e3 g6 6. d4 e4 7. Nge2 Bg7 8. O-O O-O 9. f3 exf3 10. Bxf3 b6 11. Nf4 Bb7 12. Bd2 Kh8 13. Qa4 a5 14. Qb3 g5 15. Nfd5 d6 16. Nxf6 Rxf6 17. Rf2 f4 18. Bxc6 fxg3 19. Bxb7 gxf2+ 20. Kf1 Rh6 21. Ke2 Rxh2 22. Rf1 Rb8 23. Bc6 g4 24. Rxf2 Rxf2+ 25. Kxf2 Qh4+ 26. Ke2 Qh2+ 27. Kd3 g3 28. Nb5 Rf8 29. Nxc7 Rf2 30. Qd1 g2 31. Bxg2 Qxg2 32. a4 Qg6+ 33. Kc3 h5 34. Nd5 Qg4 35. Qxg4 hxg4 36. Be1 g3 37. Nf4 Bh6 38. Nh5 Rf3 39. Bxg3 Bxe3 40. Kc2 Rf5 41. Kd3 Bh6 42. Bxd6 Rxh5 43. Bc7 Rh3+ 44. Kc2 Kg8 45. Bxb6 Rh2+ 46. Kd3 Rxb2 47. Bxa5 Ra2 48. Bc3 Rxa4 49. c5 Kf7 50. d5 Bg7 51. Bxg7 Kxg7 52. c6 Kf7 53. c7 Ra8 54. Kd4 Ke7 55. Ke5 Kd7 56. d6 Kc6 57. Ke6 Re8+ 58. Kf7 Kd7 59. Kf6 Kxd6 60. Kf5 Kxc7 61. Kg5 Kd6 62. Kf4 Kd5 63. Kf3 |
| ECO A20 in 2005 play it! knightx 1 defeats white's ant 00l in 88 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 e4 5. Ng5 d5 6. cxd5 cxd5 7. O-O h6 8. Nh3 Bf5 9. d3 Qd7 10. Nf4 g5 11. dxe4 dxe4 12. Qxd7+ Nbxd7 13. Nh3 Bc5 14. Bd2 O-O 15. Nc3 Rfd8 16. Rfd1 Nb6 17. Be1 Bd4 18. b4 Nc4 19. e3 Be5 20. Rac1 Nb2 21. Rxd8+ Rxd8 22. Rb1 Nd3 23. Ne2 Nxe1 24. Rxe1 Rd2 25. Nc1 Bc3 26. b5 Rxa2 27. Nxa2 Bxe1 28. Nc1 Bd7 29. Bf1 b6 30. Nb3 Bc3 31. Kg2 Ne8 32. Nd4 Bxd4 33. exd4 Nd6 34. Ng1 Bxb5 35. Bxb5 Nxb5 36. Ne2 a5 37. d5 Kf8 38. f3 e3 39. f4 g4 40. Nc1 Nc3 41. Nd3 a4 42. Nb4 a3 43. Kf1 Ke7 44. Nc2 a2 |
| ECO A21 in 2005 play it! knightx 1 defeats white's bruja 1 in 69 moves | 1. c4 e5 2. Nc3 d6 3. g3 Be7 4. Nd5 Nf6 5. Nxe7 Qxe7 6. Bg2 O-O 7. d3 Nc6 8. h3 e4 9. Qb3 Bf5 10. Be3 Rfb8 11. O-O-O h6 12. g4 Bg6 13. d4 a5 14. Bf4 a4 15. Qa3 Qe8 16. d5 Ne5 17. Qb4 b5 18. c5 Qe7 19. Qd4 Nc4 20. g5 Nh5 21. gxh6 dxc5 22. Qc3 a3 23. b3 b4 24. Qxc4 Nxf4 25. Bf1 Qe5 26. Kd2 Nxd5 27. Ke1 Rd8 28. h7+ Kxh7 29. Rxd5 Qa1+ 30. Kd2 Rxd5+ 31. Ke3 Qc3+ 32. Qxc3 bxc3 33. f3 c2 34. fxe4 c1=Q+ 35. Kf2 |
| ECO A19 in 2005 play it! knightx 1 defeats white's chezzz 10 in 121 moves | 1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. Be2 d5 6. e5 Ng4 7. cxd5 exd5 8. Bb5 d4 9. Bxc6+ bxc6 10. Na4 Ba6 11. d3 c4 12. O-O cxd3 13. h3 Nh6 14. Bxh6 gxh6 15. Qd2 Rg8 16. b3 Qd5 17. Kh1 O-O-O 18. Rg1 Re8 19. Rae1 Re6 20. Qf4 Reg6 21. Rd1 Bb4 22. Nh4 Rg5 23. Nf3 R5g7 24. Kh2 Bc3 25. Qxh6 Rg6 26. Qxh7 d2 27. Nh4 R6g7 28. Qh5 Bd3 29. g3 Rh7 30. Qf3 Bc2 31. Qxd5 cxd5 32. Nf3 Rh5 33. Kg2 Be4 34. Nc5 Bxf3+ 35. Kxf3 Rf5+ 36. Kg2 Rxe5 37. b4 Rge8 38. Nb3 Re2 39. b5 Kc7 40. Rh1 Kb6 41. h4 Kxb5 42. h5 a5 43. Rh4 Kc4 44. Rf4 a4 45. Nxd2+ Rxd2 46. Rh1 Rxa2 47. h6 a3 48. Rxf7 Rd2 49. Rc7+ Kd3 50. g4 Rf8 51. Ra7 Rdxf2+ 52. Kg3 Kc4 53. h7 d3 54. Rc7+ Kb3 55. Rd7 d2 56. Rxd5 R8f3+ 57. Kh4 Rf1 58. Rxf1 Rxf1 59. Rd8 d1=Q 60. Rxd1 Rxd1 61. Kh5 |
| ECO B22 in 2005 play it! knightx 1 defeats white's capture r01 in 135 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Bd3 Nf6 7. O-O c4 8. Be2 Bd6 9. Nbd2 Na5 10. b4 cxb3 11. axb3 Nc6 12. c4 Qf5 13. Nh4 Qf4 14. Ndf3 Qe4 15. Bg5 Nb4 16. Qd2 O-O 17. Rfe1 a5 18. Bd1 Qd3 19. Qc1 h5 20. Bxf6 gxf6 21. Qh6 Qh7 22. Qxf6 Qg7 23. Qg5 Qxg5 24. Nxg5 Be7 25. Re3 Kg7 26. Nhf3 Rd8 27. Nh3 Nc6 28. Re4 f5 29. Re3 Nxd4 30. Nf4 Nxf3+ 31. Bxf3 Ra6 32. Nxh5+ Kf7 33. Nf4 Rd4 34. g3 a4 35. bxa4 Rxc4 36. Rb1 Rc7 37. Bh5+ Kf6 38. Be8 Rd6 39. h4 Bf8 40. Rd3 Rxd3 41. Nxd3 Rc3 42. Nf4 Bc5 43. Kf1 b6 44. h5 Rf3 45. Rb2 e5 46. Nd5+ Kg5 47. a5 Bd4 48. Rc2 Bb7 49. Nxb6 Ba6+ 50. Ke1 Bd3 51. Ra2 e4 52. Nd5 Bc4 53. Rd2 e3 54. Nxe3 Bxe3 55. Rc2 Bxf2+ 56. Rxf2 Re3+ 57. Kd2 Rxe8 58. Rh2 Kh6 59. Kc3 Re4 60. Rd2 Kxh5 61. Rd4 Rxd4 62. Kb4 Kg4 63. Ka4 f4 64. a6 Bxa6+ 65. Ka5 fxg3 66. Kxa6 g2 67. Kb6 Rd2 68. Kc6 |
| ECO B41 in 2005 play it! knightx 1 defeats white's terra in 99 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. g5 hxg5 8. Bxg5 Nc6 9. Qd3 Qb6 10. Bxf6 gxf6 11. O-O-O Nxd4 12. Qxd4 Qxd4 13. Rxd4 Bd7 14. Kb1 Rh4 15. Rd3 Rf4 16. f3 f5 17. Be2 O-O-O 18. h4 Bc6 19. exf5 Rxf5 20. Rg1 Be7 21. Ne4 d5 22. Ng3 Rf4 23. h5 Rg8 24. Rdd1 Bc5 25. Rg2 Rh4 26. Bf1 Kc7 27. c3 Bd6 28. Ne2 Rxg2 29. Bxg2 Rh2 30. Bf1 e5 31. Ng3 e4 32. Nf5 exf3 33. Nd4 f2 34. Nxc6 bxc6 35. Be2 Bc5 36. Rf1 Kd6 37. Kc2 Ke5 38. b4 Be3 39. a4 Ke4 40. Kb3 Bd2 41. Rd1 Ke3 42. Bf1 Rxh5 43. b5 cxb5 44. Kc2 Rh1 45. Bxb5 Rxd1 46. Kxd1 Bxc3 47. Kc2 d4 48. Bf1 f5 49. a5 Bxa5 50. Bd3 |
| ECO B33 in 2004 play it! knightx 1 defeats white's nullmover 0 in 62 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 O-O 9. Bg5 h6 10. Bh4 Nd4 11. Nd5 g5 12. Nxf6+ Qxf6 13. Bg3 d5 14. c3 Bg4 15. Qa4 Qb6 16. Ra2 Rac8 17. Bd3 dxe4 18. Bxe4 Be6 19. Bxe5 Bxa2 20. Bxd4 Qe6 21. Be3 Rc4 22. Qxa7 Rxe4 23. O-O f5 24. Qxb7 Bc4 25. Qb6 Qxb6 26. Bxb6 Bxf1 27. Kxf1 Rb8 28. Bc5 Rxb2 29. g3 g4 30. Be3 h5 31. Kg1 h4 |
| ECO B33 in 2004 play it! knightx 1 defeats white's ges 1 in 112 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Qf3 Bb4 8. a3 Ba5 9. Be2 d6 10. O-O O-O 11. b4 Bb6 12. Qg3 Kh8 13. Rd1 Bd4 14. Bd2 a5 15. Bf3 Be6 16. h3 Qb6 17. Na4 Qb5 18. c3 Bxf2+ 19. Qxf2 Qxa4 20. Bg5 axb4 21. cxb4 Rfd8 22. Qh4 Qa7+ 23. Kh1 Qe7 24. Rf1 Bc4 25. Rf2 d5 26. Bg4 Rd6 27. Bf5 h5 28. exd5 cxd5 29. Bg4 Kg8 30. Bxh5 Raa6 31. Rc2 e4 32. Be2 Bxe2 33. Bxf6 gxf6 34. Qg3+ Kh7 35. Rxe2 Qe5 36. Qh4+ Kg7 37. Qe1 f5 38. Qf1 d4 39. Rf2 Rf6 40. a4 d3 41. Rfa2 Rad6 42. Rd1 Qc3 43. Qf4 Qxb4 44. Qg5+ Kf8 45. Rc1 Rc6 46. Rf1 f4 47. Qd5 Rcd6 48. Qh5 e3 49. Rc1 d2 50. Rc8+ Kg7 51. Qh8+ Kg6 52. Rg8+ Kf5 53. Qh5+ Ke6 54. Qg4+ Ke7 55. Ra1 Rc6 56. Rd1 Rc1 |
| ECO B23 in 2005 play it! knightx 1 defeats white's zzzzzz in 103 moves | 1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Nxc6 Bxc6 7. a4 g6 8. Bb5 Bg7 9. Bxc6+ bxc6 10. Qd3 Nf6 11. O-O O-O 12. Rd1 Rb8 13. Rb1 Qa5 14. Bd2 Qc5 15. Be3 Qa5 16. h3 Nd7 17. Bd4 Ne5 18. Qe2 Rb4 19. Kh1 Rfb8 20. f4 Nd7 21. Bxg7 Rxb2 22. Rxb2 Rxb2 23. Bh6 Qxc3 24. Qa6 f6 25. Qxa7 Kf7 26. Qxd7 Qxc2 27. Rg1 Qxe4 28. Qc8 Rb4 29. Qh8 Rxa4 30. Rf1 Ra3 31. Kg1 d5 32. Rc1 c5 33. Qxh7+ Ke8 34. Rd1 d4 35. Kh2 Kd7 36. Qg8 g5 37. Rf1 d3 38. f5 Qe5+ 39. Kg1 d2 40. Qe6+ Qxe6 41. fxe6+ Kxe6 42. Kf2 c4 43. Ke2 c3 44. Kd3 Kd6 45. Rd1 Kd5 46. Rb1 e5 47. Bf8 e4+ 48. Ke2 Ra5 49. Rf1 Kc4 50. Rxf6 Rd5 51. Rc6+ Kb3 52. Kd1 |
| ECO B22 in 2005 play it! knightx 1 defeats white's capture r01uci in 99 moves | 1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Bc4 Qc7 5. O-O Nf6 6. d3 Be7 7. a4 O-O 8. Na3 d6 9. h3 b6 10. Bg5 h6 11. Bxf6 Bxf6 12. Bd5 a6 13. Nc4 Bd7 14. a5 bxa5 15. Bxc6 Qxc6 16. Nxa5 Qc7 17. b3 Rfb8 18. Re1 d5 19. Qd2 dxe4 20. dxe4 Be6 21. c4 Rb4 22. Re3 Rd8 23. Rd3 Rbb8 24. Rxd8+ Rxd8 25. Qc3 g6 26. Qe3 Bg7 27. Ne1 Kh7 28. Nd3 Rd4 29. Qe2 f5 30. f3 f4 31. Kh1 Qb6 32. Qc2 Bf6 33. Ra2 Bc8 34. Nf2 Bh4 35. Kg1 Qd6 36. Kf1 Kh8 37. Kg1 Be6 38. Nb7 Qc7 39. Na5 Qd7 40. Qc1 h5 41. Kf1 Kg8 42. Qc2 g5 43. Ke2 g4 44. hxg4 hxg4 45. Qc1 gxf3+ 46. gxf3 Bxf2 47. Kxf2 Rd1 48. Qxd1 Qxd1 49. Kg2 Qe1 50. Nc6 |
| ECO B59 in 2003 play it! knightx 1 defeats white's bestia 0 in 108 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be6 8. O-O Be7 9. Bf3 a5 10. Be3 a4 11. Nc1 Qa5 12. Nd5 Bxd5 13. exd5 Nb8 14. Bd2 Qb6 15. Bc3 e4 16. Bd4 Qc7 17. Be2 O-O 18. Bb5 a3 19. bxa3 Rxa3 20. c4 Nbd7 21. Ne2 Rfa8 22. Qb1 Nc5 23. Ng3 Nd3 24. Rd1 Qa5 25. Nf5 Bf8 26. f3 Ne5 27. c5 exf3 28. cxd6 Ng6 29. Ne3 Bxd6 30. Nc4 Qc7 31. g3 Bxg3 32. Nxa3 Ng4 33. d6 Qxd6 34. Qe4 Bxh2+ 35. Kf1 Qg3 36. Rd2 Qh3+ 37. Ke1 Qh4+ 38. Bf2 Bg3 39. Qxf3 Qe7+ 40. Kd1 Nxf2+ 41. Rxf2 Rxa3 42. Qf5 Bxf2 43. Qxf2 Qb4 44. Be2 Qb2 45. Rc1 Rd3+ 46. Bxd3 Qxf2 47. Rc2 Qg1+ 48. Kd2 h5 49. a3 h4 50. Rc4 f5 51. Rc8+ Kh7 52. Rc3 h3 53. Be2 Qg2 54. Rxh3+ Qxh3 |
| ECO C90 in 2004 play it! knightx 1 defeats white's danchess 10d in 102 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 Bg4 9. h3 Bh5 10. d3 h6 11. Nbd2 O-O 12. Nf1 Bg6 13. Ng3 Na5 14. Bc2 Nh7 15. d4 Bf6 16. a4 Ng5 17. Bxg5 hxg5 18. b4 Nc4 19. Qe2 c6 20. Bd3 Nb6 21. a5 Nd7 22. Bc2 Rc8 23. Qd2 Kh8 24. Rad1 Re8 25. Bb3 Qe7 26. Kh1 Rcd8 27. Rc1 c5 28. Bd5 Qf8 29. Nxg5 exd4 30. cxd4 Bxd4 31. Nf5 Bf6 32. Nxf7+ Bxf7 33. Bxf7 Qxf7 34. Nxd6 Qe6 35. Nxe8 Qxe8 36. Qe2 cxb4 37. f4 b3 38. Qe3 Be7 39. Re2 Ba3 40. Ra1 b2 41. Rb1 b4 42. e5 Rc8 43. Ree1 Rc1 44. Qd4 Nf8 45. Qe4 Qc8 46. f5 b3 47. f6 Qc2 48. Qg4 Ng6 49. f7 Nf8 50. Qh4+ Nh7 51. Rxb2 Qxb2 |
| ECO C24 in 2005 play it! knightx 1 defeats white's terra b11 in 99 moves | 1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. c3 O-O 6. O-O d6 7. Bb3 Bg4 8. Bg5 h6 9. Bd2 d5 10. exd5 Nxd5 11. a4 Qd6 12. Bc4 a5 13. Qe2 Rad8 14. Re1 Rfe8 15. h3 Bh5 16. d4 exd4 17. Qxe8+ Rxe8 18. Rxe8+ Kh7 19. cxd4 Nxd4 20. Nxd4 Bxd4 21. Bxd5 Qxd5 22. Bc3 Qb3 23. Nd2 Qb6 24. Rd8 Bxf2+ 25. Kh1 Qc5 26. Rf1 b6 27. Rd7 Bg6 28. Nc4 Qxc4 29. Rxf2 Qxa4 30. Re7 Qc4 31. Rd2 Be4 32. Kh2 Bd5 33. Rd4 Qc6 34. Rd3 Qd6+ 35. Re5 c6 36. Kg1 a4 37. Re8 b5 38. Be5 Qd7 39. Ra8 Qf5 40. Re3 f6 41. Bd6 Qc2 42. Rg3 Qd1+ 43. Kh2 Bxg2 44. Kxg2 Qd2+ 45. Kh1 Qxd6 46. Rg4 f5 47. Rg2 f4 48. Rf2 Qd3 49. Rf8 Qxh3+ 50. Kg1 |
| ECO C41 in 2005 play it! knightx 1 defeats white's leila 0h in 77 moves | 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be3 O-O 7. Qd2 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. c4 Qe4 11. O-O-O Na6 12. Bd3 Qh4 13. Nf3 Qh5 14. h3 Nb4 15. Bb1 Be6 16. g4 Qa5 17. a3 Nc6 18. Qc2 g6 19. Rhe1 Rfd8 20. Qe2 Qa4 21. Rxd8+ Rxd8 22. Nd2 Qa5 23. f4 Bxa3 24. bxa3 Qxa3+ 25. Kd1 Qb3+ 26. Bc2 Qc3 27. Qg2 Bxc4 28. Qe4 Qa1+ 29. Bb1 Bd5 30. Qxd5 Rxd5 31. Ke2 Qc3 32. Ne4 Qc4+ 33. Kf2 Rb5 34. Nd2 Rb2 35. f5 Nd4 36. Bh6 Qc6 37. Be4 Qf6 38. Be3 Qh4+ 39. Kf1 |
| ECO C02 in 2006 play it! knightx 1 defeats white's delphil 1b in 66 moves | 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qc7 6. Bb5 Bd7 7. Bxc6 Bxc6 8. O-O h5 9. Bg5 f6 10. exf6 gxf6 11. Bh4 O-O-O 12. Re1 Re8 13. Bg3 Qb6 14. Qc2 Nh6 15. dxc5 Bxc5 16. b4 Bf8 17. Qg6 Nf5 18. Qxf6 Rh6 19. Qg5 Be7 20. Qc1 Rg8 21. Ne5 Ba4 22. Bf4 Rh7 23. Na3 Rhg7 24. g3 h4 25. Kf1 hxg3 26. fxg3 Rxg3 27. Bxg3 Nxg3+ 28. hxg3 Rxg3 29. Qf4 Qg1+ 30. Ke2 Qh2+ 31. Qf2 Rg2 32. Qxg2 Qxg2+ 33. Kd3 Bg5 |
| ECO C00 in 2006 play it! knightx 1 defeats white's k 0 in 107 moves | 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Ne4 5. Ne2 Bc5 6. d4 Bb6 7. Ng3 Nxg3 8. hxg3 c5 9. dxc5 Bxc5 10. Bd3 Qb6 11. Qe2 h6 12. g4 Qb4+ 13. Kf1 Nc6 14. c3 Qb6 15. g5 Bf8 16. Kg1 Qc7 17. Bf4 Bd7 18. gxh6 gxh6 19. Rh5 Bg7 20. Nh2 O-O-O 21. Ng4 Ne7 22. Nxh6 Ng6 23. Bg5 Nxe5 24. Bxd8 Qxd8 25. g3 f5 26. Nxf5 exf5 27. Bxf5 Bxf5 28. Rxf5 Qd7 29. Rh5 Re8 30. Rd1 Bf6 31. f3 Qf7 32. f4 Nc4 33. Qf3 Nxb2 34. Rb1 Na4 35. Rxd5 Nb6 36. Rd2 Kb8 37. Kg2 Rc8 38. Rb3 Qh7 39. Qd3 Qg7 40. Rc2 Rd8 41. Qe4 Qd7 42. f5 Re8 43. Qf3 Re1 44. Rcb2 Qh7 45. Kf2 Rh1 46. Re2 Qh3 47. Re8+ Kc7 48. Ke2 Bg5 49. Rxb6 axb6 50. Re4 Qh2+ 51. Qf2 Qh5+ 52. g4 Qh3 53. Qxb6+ Kxb6 54. Re6+ |