| ECO B20 in 2005 play it! thoth defeats black's olorin by checkmate in 121 moves | 1. e4 c5 2. Ne2 Nc6 3. Nbc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 Be7 9. f4 d6 10. Qe1 O-O 11. Qg3 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. Rae1 Rad8 15. Kh1 Ne8 16. Qe3 Qc6 17. Qh3 Bf6 18. Bxf6 Nxf6 19. e5 dxe5 20. fxe5 Nd7 21. Bd3 h6 22. Re3 Rfe8 23. Qg3 Rf8 24. Ne4 Nc5 25. Nxc5 Qxc5 26. Qxg7+ Kxg7 27. Rg3+ Kh8 28. Rf6 Bxg2+ 29. Kxg2 Qd5+ 30. Kh3 Qxd3 31. cxd3 Kh7 32. Kh4 Rg8 33. Rxf7+ Kh8 34. Kh5 Rxg3 35. hxg3 Rxd3 36. g4 Kg8 37. Ra7 Rh3+ 38. Kg6 Kf8 39. Rxa6 Ke7 40. Ra7+ Kd8 41. Kf6 Rh2 42. Rh7 Rxb2 43. Rxh6 Rb3 44. g5 Rxa3 45. g6 Rf3+ 46. Kxe6 Rg3 47. Rh8+ Kc7 48. Rh7+ Kb6 49. g7 Kc6 50. Kf7 Rf3+ 51. Ke8 Rg3 52. e6 Kb6 53. Kd7 Rg1 54. e7 Rd1+ 55. Kc8 Re1 56. g8=Q Re3 57. Qg1 Kc5 58. e8=Q Kc4 59. Qgxe3 Kb4 60. Rh4+ Ka5 61. Qa7# |
| ECO B33 in 2005 play it! thoth defeats black's chesscrusher in 47 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Nd5 Nxd5 9. exd5 exf4 10. dxc6 bxc6 11. Nd4 Qb6 12. Be2 Be7 13. Nxc6 Bf6 14. Qxd6 Bb7 15. Bb5 Qxb5 16. Kd2 Bc8 17. Rae1+ Be6 18. Rxe6+ fxe6 19. Qxe6+ Kf8 20. Qd6+ Kg8 21. Qe6+ Kf8 22. Qd6+ Kg8 23. Qe6+ Kf8 24. Qd6+ |
| ECO B97 in 2005 play it! thoth defeats black's shoot in 103 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Nc6 9. Nb3 Be7 10. Bxf6 Bxf6 11. Qxd6 Qe3+ 12. Be2 Bxc3+ 13. bxc3 Qxe4 14. Nd4 Nxd4 15. Qxd4 Qxd4 16. cxd4 Ke7 17. Kf2 b5 18. Rhc1 Bd7 19. c4 bxc4 20. Rxc4 Rhb8 21. Rac1 a5 22. g4 Rb2 23. h4 h5 24. gxh5 Rab8 25. Ke3 a4 26. R1c3 Rb1 27. Bd3 Rh1 28. Be4 Rxh4 29. Bf3 Rh2 30. Rc7 Kd6 31. Ra7 Rb6 32. Bg4 Be8 33. Bd1 Rh3+ 34. Kd2 Rb2+ 35. Bc2 Rxc3 36. Kxc3 Ra2 37. Ra6+ Ke7 38. Ra7+ Kd6 39. Ra6+ Ke7 40. Ra7+ Kf8 41. Ra8 f5 42. Bxa4 Rxa3+ 43. Kb4 Rxa4+ 44. Rxa4 Bxa4 45. Kxa4 Ke7 46. Kb4 Kd6 47. Kc3 Kd5 48. Kd3 Kd6 49. Ke3 Kd5 50. Kd3 Kc6 51. Ke3 Kd5 52. Kd3 |
| ECO B52 in 2005 play it! thoth defeats black's yace in 136 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. d4 Nxe4 8. d5 Ne5 9. Nxe5 dxe5 10. Re1 Nd6 11. Rxe5 g6 12. Re2 Bg7 13. Bg5 Nf5 14. Na3 O-O 15. Qd3 e6 16. g4 Ne7 17. Bxe7 Qxe7 18. d6 Qg5 19. Qe4 Rad8 20. Rd1 Rd7 21. Nc4 b5 22. Na5 Rfd8 23. Nb7 Rc8 24. Na5 Bf8 25. Red2 c4 26. Nb7 h5 27. h3 hxg4 28. hxg4 Rb8 29. Na5 Rb6 30. Nc6 Qc5 31. Ne5 Rdxd6 32. Nd7 Qg5 33. Qa8 Qxg4+ 34. Kh2 Rxd7 35. Rxd7 Kg7 36. Qg2 Qxg2+ 37. Kxg2 a6 38. Kf3 Rc6 39. Ke2 Kf6 40. Rh1 e5 41. Rh7 Be7 42. Rh8 Ke6 43. Ra7 Bc5 44. Re8+ Kf6 45. Raa8 Be7 46. Rec8 Rd6 47. Ra7 Bd8 48. Rca8 a5 49. Rb7 Rd5 50. Ra6+ Kg5 51. Rxf7 a4 52. Raa7 e4 53. Rad7 Rd3 54. Rb7 a3 55. Rxb5+ Kh6 56. f3 Bg5 57. fxe4 Rd2+ 58. Kf3 Rxb2 59. Rxb2 axb2 60. Rb7 Bf6 61. Rxb2 Bxc3 62. Rc2 Bb4 63. Rxc4 Ba5 64. e5 Kg7 65. Rf4 g5 66. Rf5 Kg6 67. Kg4 Bb4 68. a4 Ba3 |
| ECO B95 in 2005 play it! thoth defeats black's shoot in 81 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Nbd7 8. O-O Be7 9. Qc1 Nc5 10. Qe3 e5 11. Nf5 Bxf5 12. exf5 O-O 13. Rad1 Nd5 14. Nxd5 Bxg5 15. Qf3 Rc8 16. c4 Kh8 17. Qg4 h6 18. b4 Nd7 19. Rfe1 Nf6 20. Qf3 Rc6 21. Nxf6 Qxf6 22. g3 Qe7 23. Qd5 Bf6 24. b5 axb5 25. cxb5 Rb6 26. a4 Ra8 27. Qa2 Ra5 28. Qc4 Ra7 29. Bh5 Ra8 30. Bxf7 Qf8 31. Be6 Qb8 32. Qb4 Qa7 33. Rc1 d5 34. a5 Rxe6 35. fxe6 Re8 36. Rc7 Qa8 37. b6 Rxe6 38. Qc5 Re8 39. Qxd5 Rd8 40. Qxb7 Qxa5 41. Rec1 |
| ECO B97 in 2005 play it! thoth defeats black's shoot in 119 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Nc6 9. Nb3 Be7 10. Bxf6 Bxf6 11. Qxd6 Bxc3+ 12. bxc3 Qe3+ 13. Be2 Qxe4 14. Kf2 e5 15. fxe5 Qf4+ 16. Bf3 Bg4 17. Qd2 Qf5 18. Nd4 Nxd4 19. cxd4 Bxf3 20. gxf3 Rc8 21. Rac1 O-O 22. Qd3 Qe6 23. Rhg1 b5 24. Rg4 Rfd8 25. Rd1 Rc4 26. Kg1 Qe7 27. Qe3 Rxc2 28. d5 Ra2 29. d6 g6 30. Rgd4 Qa7 31. Qc3 Qd7 32. R4d2 Rxd2 33. Qxd2 Qe6 34. Qa5 Qc8 35. Qb6 Kg7 36. Qe3 Kg8 37. Qb6 Rd7 38. Qe3 Rd8 39. Kh1 Qf5 40. Rd3 Rc8 41. Rd1 Qc2 42. Rd3 Qb2 43. Rd2 Qb1+ 44. Kg2 Qf5 45. h4 h6 46. Rd5 h5 47. Qg5 Qxg5+ 48. hxg5 Kf8 49. f4 Rc2+ 50. Kf3 Rc3+ 51. Ke2 Rc8 52. Kf3 Rc3+ 53. Ke2 Rc8 54. Kd3 Rb8 55. Rc5 Ke8 56. Rc7 b4 57. axb4 Rxb4 58. f5 Rb1 59. Rc8+ Kd7 60. Rf8 |
| ECO B50 in 2005 play it! thoth defeats black's yace in 122 moves | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2 Qc7 8. Re1 O-O 9. d3 Bd7 10. Nbd2 Rac8 11. Nf1 b6 12. Bg5 Ne8 13. Bd2 Nf6 14. Ng3 Rb8 15. Qe2 b5 16. Nh4 b4 17. Nhf5 bxc3 18. bxc3 Rb2 19. Bc1 Rb6 20. Nxe7+ Nxe7 21. Bg5 Ng6 22. Bxf6 Nf4 23. Qf3 gxf6 24. Ne2 Nxe2+ 25. Rxe2 Qd8 26. d4 cxd4 27. cxd4 Qe7 28. Rd1 Rfb8 29. Bb3 a5 30. Red2 a4 31. Bc4 Rb4 32. dxe5 Rxc4 33. exf6 Qxe4 34. Qg3+ Qg6 35. Qxd6 Rf8 36. Rd3 Qh6 37. Qxd7 Qxf6 38. Re1 Kh8 39. Re8 Rxe8 40. Qxe8+ Kg7 41. Rf3 Rc1+ 42. Kh2 Qd6+ 43. Rg3+ Kf6 44. Qxa4 Ra1 45. Qh4+ Ke6 46. Qe4+ Kf6 47. Qh4+ Ke6 48. Qe4+ Kf6 49. Qxh7 Rd1 50. a4 Ke7 51. Qe4+ Kf8 52. f4 Rd5 53. Qc4 Ke7 54. Re3+ Kf8 55. a5 Rc5 56. Qe4 Kg7 57. Rg3+ Kf6 58. Rd3 Qc7 59. a6 Rc4 60. Rd4 Rc5 61. Ra4 Qd6 |
| ECO B33 in 2005 play it! thoth defeats black's murx in 117 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Be2 Nd7 11. Be3 a6 12. Na7 Bg5 13. Nxc8 Rxc8 14. Qd2 Bxe3 15. Qxe3 O-O 16. O-O f5 17. Rad1 Nf6 18. b4 a5 19. a3 f4 20. Qh3 Kh8 21. Rb1 axb4 22. Rxb4 Rc7 23. Rfb1 Rff7 24. Rb5 h6 25. Qf5 Qb8 26. a4 Qf8 27. Bd3 g5 28. Qg6 Qg7 29. Qxg7+ Rxg7 30. f3 g4 31. Kf2 gxf3 32. gxf3 Kg8 33. c5 Rxc5 34. Rxc5 dxc5 35. Bf5 Kf8 36. d6 b6 37. Rxb6 Ra7 38. h4 Kf7 39. h5 Kg7 40. Rc6 Rxa4 41. Rc7+ Kg8 42. Be6+ Kh8 43. d7 Nxd7 44. Bxd7 Ra2+ 45. Kf1 Ra3 46. Kg2 Ra5 47. Rc6 Kg7 48. Rg6+ Kf8 49. Rxh6 Ra7 50. Bf5 Rg7+ 51. Kh3 Kf7 52. Rc6 Rg5 53. Bg4 Ke7 54. Kh4 Rg8 55. Re6+ Kd8 56. Rxe5 c4 57. Rc5 Ke7 58. Rxc4 Kf6 59. Rxf4+ |
| ECO B92 in 2005 play it! thoth defeats black's yace in 118 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bc4 Qc7 9. Bb3 Nc6 10. Bg5 Bg4 11. Qd3 Bxf3 12. Qxf3 Nd4 13. Qd3 O-O 14. O-O Rac8 15. Bxf6 Bxf6 16. Nd5 Qd8 17. c3 Nxb3 18. axb3 Bg5 19. Rad1 g6 20. b4 f5 21. Ne3 fxe4 22. Qd5+ Rf7 23. Nc4 Be7 24. Qe6 Qf8 25. Nxd6 Bxd6 26. Rxd6 Re8 27. Qd5 Qe7 28. Re1 Qh4 29. g3 Qg4 30. Qxe4 Qf3 31. Qxf3 Rxf3 32. Kg2 Rf5 33. f3 Re7 34. Rd5 h5 35. g4 hxg4 36. fxg4 Rf4 37. h3 e4 38. Rf1 Rxf1 39. Kxf1 Kf7 40. Rd6 Kg7 41. g5 Re5 42. h4 Kf7 43. Ke2 Re7 44. Ke3 Kg7 45. c4 Kf7 46. b3 Kg7 47. Rd4 Kf7 48. Rxe4 Rd7 49. Rf4+ Kg8 50. Ke4 Kg7 51. Rf6 Rd1 52. Ke5 Re1+ 53. Kd6 Rb1 54. Rf3 Re1 55. Kc7 Re7+ 56. Kc8 Kg8 57. Rd3 Re5 58. Kxb7 a5 59. b5 a4 |
| ECO B33 in 2005 play it! thoth defeats black's chesscrusher by checkmate in 123 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Nxe7 Nxe7 12. Bd3 Bb7 13. Bxf6 gxf6 14. Qh5 f5 15. exf5 Rg8 16. O-O-O Rxg2 17. Qxh7 Ng8 18. f4 Rg4 19. Rhf1 Qh4 20. Qxh4 Rxh4 21. c4 Rc8 22. Kb1 b4 23. Nc2 e4 24. Rfe1 Nf6 25. Nxb4 a5 26. Nc2 Rxh2 27. Bf1 Ke7 28. Re2 Rch8 29. b3 Ng4 30. Bg2 R8h4 31. Red2 Kf8 32. f6 Nxf6 33. Rxd6 Rxf4 34. Rd8+ Ke7 35. R8d2 Ng4 36. Rd7+ Kf6 37. Rg1 Bc8 38. Rd4 Bf5 39. a4 Nf2 40. Ne3 Be6 41. c5 Ke5 42. Rd8 Ng4 43. Nc4+ Bxc4 44. bxc4 e3 45. c6 Rxc4 46. Rc1 Rb4+ 47. Ka1 e2 48. c7 Rxa4+ 49. Kb1 Rb4+ 50. Ka1 Ra4+ 51. Kb1 Rb4+ 52. Ka1 Kf5 53. Rd5+ Kf4 54. c8=Q Ra4+ 55. Kb2 e1=Q 56. Qf5+ Kg3 57. Rxe1 Rxg2+ 58. Kb3 f6 59. Rd3+ Kh4 60. Rh1+ Rh2 61. Rxh2+ Nxh2 62. Rh3# |
| ECO B97 in 2005 play it! thoth defeats black's yace in 64 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Be7 9. Qf3 Nbd7 10. Be2 a5 11. a4 O-O 12. Qg3 Nc5 13. Nxc5 Qxc5 14. O-O-O Re8 15. Bxf6 Bxf6 16. e5 dxe5 17. Ne4 Qe7 18. fxe5 Bh4 19. Qf4 f5 20. exf6 Bxf6 21. Rhf1 Rf8 22. Nxf6+ Rxf6 23. Qh4 h6 24. Kb1 Qf8 25. Bd3 Qb4 26. Qg3 Qd4 27. Rxf6 Qxf6 28. Rf1 Qxf1+ 29. Bxf1 Bd7 30. Bb5 Bxb5 31. axb5 Rf8 32. Qc7 Rf7 |
| ECO B75 in 2005 play it! thoth defeats black's deveraux by checkmate in 129 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Re8 13. h4 h5 14. Bh6 Rc5 15. g4 Bh8 16. gxh5 Nxh5 17. f4 Nc4 18. Qd3 Na5 19. f5 Nxb3 20. Nxb3 Rxc3 21. bxc3 Kh7 22. Bd2 gxf5 23. Rhg1 Rg8 24. exf5 Rxg1 25. Rxg1 Nf6 26. Bg5 Bg7 27. Qd1 Qf8 28. Bxf6 exf6 29. Na5 Bc6 30. Nc4 d5 31. Ne3 Qd8 32. Qg4 Qh8 33. Nf1 Bh6 34. Qh5 Qf8 35. Ne3 d4 36. Ng4 Qg7 37. cxd4 Bf3 38. c4 Be4+ 39. Kb2 Bf3 40. d5 Bxg4 41. Rxg4 Qf8 42. Kb3 Qe7 43. Rg3 Qc7 44. Qg4 Qb6+ 45. Kc3 Qa5+ 46. Kb2 Qb4+ 47. Kc2 Qa4+ 48. Kd3 Qe8 49. d6 b6 50. Qg8+ Qxg8 51. Rxg8 Kxg8 52. d7 Kg7 53. d8=Q Bf4 54. Qd5 a6 55. Ke4 Bc1 56. Qd4 Ba3 57. Qxb6 a5 58. h5 Bc1 59. c5 Bd2 60. c6 Kh8 61. c7 Kg7 62. c8=Q Bf4 63. Kxf4 Kh7 64. Qbb8 Kh6 65. Qh8# |
| ECO B92 in 2005 play it! thoth defeats black's fortknox in 51 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Qd3 Be6 9. Be3 Nbd7 10. Nd5 Bxd5 11. exd5 O-O 12. c4 Nc5 13. Nxc5 dxc5 14. Qf5 Qc7 15. O-O Ne8 16. Rfe1 g6 17. Qh3 f5 18. Rad1 Nd6 19. b3 Bf6 20. b4 b6 21. bxc5 bxc5 22. Bh6 Rfb8 23. Qc3 Kf7 24. Rb1 Rb6 25. Qa5 Rab8 26. Be3 |
| ECO B33 in 2005 play it! thoth defeats black's overrated by checkmate in 133 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. Be2 Nxd4 9. Qxd4 Qa5 10. Be3 e5 11. Qxa7 Qxa7 12. Bxa7 Be7 13. f3 O-O 14. Be3 d5 15. exd5 Bb4 16. O-O-O Bxc3 17. bxc3 Rxc3 18. Bd2 Rcc8 19. Bb4 Rfe8 20. d6 e4 21. Kb2 Re5 22. f4 Rf5 23. g3 Ba4 24. Rc1 Rd5 25. Rhd1 Rf5 26. Rd4 Re8 27. c4 h5 28. Bf1 g5 29. fxg5 Rxg5 30. Re1 Rge5 31. Bd2 Nd7 32. Bf4 R5e6 33. Bh3 Nc5 34. Kc3 Rg6 35. Bf5 Bc6 36. Bxg6 fxg6 37. Rf1 e3 38. Re1 e2 39. Kd2 Ne4+ 40. Kc1 Nc5 41. Rd2 Bf3 42. d7 Rd8 43. Bd6 Nxd7 44. Be7 Ra8 45. Rxd7 Rxa2 46. Bf6 Kf8 47. h3 Ra4 48. Bg7+ Kg8 49. c5 g5 50. Be5 g4 51. hxg4 hxg4 52. Kd2 Ra8 53. Ra1 Re8 54. Ke1 Bc6 55. Rg7+ Kf8 56. Bf6 Bf3 57. Rc7 Be4 58. Ra4 Kg8 59. c6 bxc6 60. Raa7 Rb8 61. Be5 Bd5 62. Rh7 Rb1+ 63. Kxe2 Bf3+ 64. Kf2 Rf1+ 65. Kxf1 Be2+ 66. Kxe2 Kf8 67. Ra8# |
| ECO B75 in 2005 play it! thoth defeats black's deveraux by checkmate in 129 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 Ne5 12. O-O-O h5 13. Bh6 Bxh6 14. Qxh6 Rxc3 15. bxc3 Qa5 16. Kb1 Rc8 17. g4 Qxc3 18. gxh5 Nc4 19. Qc1 Nxh5 20. Rd3 Qb4 21. Qh6 Rc5 22. f4 Nf6 23. f5 Ng4 24. Qf4 gxf5 25. exf5 Bxf5 26. Qg5+ Bg6 27. Qxg4 Kh7 28. Qg3 Nd2+ 29. Ka1 Bxd3 30. Qxd3+ Kh8 31. Bxf7 e5 32. Rd1 exd4 33. Rxd2 Qc3+ 34. Kb1 Qxd3 35. Rxd3 Rf5 36. Bg6 Rf6 37. h5 Kg7 38. Rxd4 Kh6 39. Rc4 d5 40. Rc7 Rb6+ 41. Kc1 Rb5 42. Rd7 Kg5 43. Be8 Ra5 44. Rxb7 Rxa2 45. Rb5 Ra6 46. Rxd5+ Kf4 47. c4 Re6 48. Bd7 Re1+ 49. Kd2 Rg1 50. Rf5+ Ke4 51. c5 Rg2+ 52. Kc3 Rg3+ 53. Kc4 Rg8 54. h6 Rg1 55. h7 Rc1+ 56. Kb3 Rh1 57. Bc6+ Kxf5 58. Bxh1 Kg4 59. h8=Q a5 60. c6 Kf4 61. c7 Kg3 62. c8=Q a4+ 63. Kxa4 Kf2 64. Qh2+ Ke1 65. Qc1# |
| ECO B90 in 2005 play it! thoth defeats black's yace in 102 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. f4 Qc7 9. g4 b5 10. g5 Nfd7 11. f5 Ne5 12. O-O b4 13. Nb1 exf5 14. Nxf5 O-O 15. a3 Nbc6 16. axb4 Nxb4 17. c3 Nbc6 18. Ra4 Rd8 19. b4 Re8 20. Na3 Be6 21. b5 Bxf5 22. exf5 axb5 23. Nxb5 Qd7 24. Rxa8 Rxa8 25. Qd5 Bf8 26. f6 gxf6 27. gxf6 Qh3 28. Bd2 Ra4 29. Bf4 Qe6 30. Qxe6 fxe6 31. Kh1 Nf7 32. Rg1+ Kh8 33. c4 Ncd8 34. Rd1 Ra2 35. Re1 Rb2 36. Kg1 Rc2 37. Kf1 e5 38. Be3 Ra2 39. Rb1 Nc6 40. Bf3 Nfd8 41. Bd5 Ra4 42. Bb6 h5 43. Nc3 Rb4 44. Rxb4 Nxb4 45. Bxd8 Nxd5 46. cxd5 Kg8 47. Ne4 Kf7 48. Ng5+ Ke8 49. Bc7 Kd7 50. Ne6 Bh6 51. h4 e4 |
| ECO B66 in 2005 play it! thoth defeats black's shoot in 93 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Bf4 Bd7 10. Nxc6 Bxc6 11. f3 d5 12. Qe1 Bb4 13. a3 Bxc3 14. Qxc3 O-O 15. g4 Rc8 16. Qe3 Nd7 17. Bd6 Re8 18. Rg1 f6 19. h4 Ne5 20. g5 Ba4 21. gxf6 Qxf6 22. Bxe5 Qxe5 23. Bd3 Kh8 24. Rg6 Re7 25. Rdg1 d4 26. Qd2 a5 27. Kb1 Bd7 28. f4 Qh5 29. Qg2 Rg8 30. f5 Be8 31. Rg4 Qf7 32. Bc4 Qf6 33. Bxe6 Bf7 34. Bxf7 Rxf7 35. Rg6 Qd8 36. e5 Rxf5 37. e6 Re5 38. Rxg7 Re1+ 39. Rxe1 Rxg7 40. Qe4 Qe7 41. Qxd4 Kh7 42. h5 Kg8 43. Qf4 Kh7 44. Qf5+ Kh8 45. Rd1 Rg5 46. Qe4 Kg7 47. Rd7 |
| ECO B97 in 2005 play it! thoth defeats black's yace in 88 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Be7 9. Qf3 Nbd7 10. Be2 a5 11. a4 O-O 12. Qg3 Kh8 13. O-O-O h6 14. h4 e5 15. Kb1 Qb4 16. fxe5 dxe5 17. Bb5 Rd8 18. Qe3 Ng8 19. Nd5 Bxg5 20. hxg5 Qf8 21. Rdf1 Rb8 22. gxh6 gxh6 23. Bxd7 Rxd7 24. Qa7 Rxd5 25. Qxb8 Rd8 26. Qxe5+ f6 27. Qxa5 Qd6 28. e5 fxe5 29. Rd1 Qxd1+ 30. Rxd1 Rxd1+ 31. Ka2 Kg7 32. Qxe5+ Kf8 33. Nc5 Rd8 34. b4 Re8 35. Qf4+ Kg7 36. Qc7+ Kg6 37. c4 Re2+ 38. Kb3 Re3+ 39. Kb2 Ne7 40. Nxb7 Bf5 41. b5 Re2+ 42. Ka3 Nc8 43. Qg3+ Kh5 44. a5 Re4 |
| ECO C90 in 2005 play it! thoth defeats black's yace in 70 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 O-O 9. d3 Na5 10. Bc2 c5 11. Nbd2 Re8 12. Nf1 h6 13. Ne3 Qc7 14. Nh4 g6 15. b4 cxb4 16. cxb4 Nb7 17. Bb3 d5 18. Bxd5 Bxb4 19. Bd2 Bc5 20. Rc1 Qd6 21. Qf3 Bxe3 22. fxe3 Bg4 23. Qg3 Nxd5 24. exd5 h5 25. e4 Rac8 26. Rf1 Rxc1 27. Bxc1 Qc5+ 28. Be3 Qe7 29. h3 Bd7 30. Bg5 Qc5+ 31. Kh2 Rc8 32. Bh6 Qb6 33. Qg5 Be8 34. Rf6 Qc7 35. Nxg6 fxg6 |
| ECO C99 in 2005 play it! thoth defeats black's computastic in 87 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 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Bb7 14. d5 Rac8 15. Bd3 Nd7 16. Nf1 f5 17. Ng3 f4 18. Nf5 Bd8 19. b3 g6 20. Nh6+ Kg7 21. Ng4 Qb6 22. Bb2 h5 23. Ngh2 Bf6 24. h4 b4 25. Ng5 Bxg5 26. hxg5 Kh7 27. Nf3 Nc5 28. Rc1 Rce8 29. Qc2 Rc8 30. Qd1 Rce8 31. Qc2 Rc8 32. Nxe5 dxe5 33. Bxe5 Qd8 34. Qxc5 Rxc5 35. Rxc5 Kg8 36. Bf6 Rxf6 37. gxf6 h4 38. Bf1 Qb6 39. Rec1 Qd8 40. e5 Kf8 41. d6 Kg8 42. e6 Qxd6 43. Rc8+ Bxc8 44. Rxc8+ |