DarkThought - Chessmaster 4000 Turbo: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Nd7 14. Na4 a5 15. h4 Ba6 16. Qe3 Qa7 17. Qxa7 Rxa7 18. Rd2 Rb7 19. f3 Rd8 20. Rhd1 Rc8 21. Kb1 Rb4 22. c3 Rb7 23. Bf2 Rbb8 24. g3 c5 25. h5 c4 26. Bc2 Bb7 27. Ba7 Ra8 28. Be3 Bc6 29. Rf2 Rab8 30. Rfd2 f5 31. Re1 Rf8 32. exf5 Bxf3 33. h6 Rf7 34. Rg1 gxh6 35. Bxh6 Nf6 36. g4 Kh8 37. g5 Ne4 38. Rh2 Rxf5 39. g6 d5 40. gxh7 Rf7 41. Ka1 Rd8 42. Be3 Rg7 43. Rxg7 Kxg7 44. Bb6 Rh8 45. Bc7 Bf6 46. Nb6 Ng5 47. Bf5 a4 48. Nxa4 Nxh7 49. Nb6 Nf8 50. Rxh8 Kxh8 51. a4 d4 52. Nxc4 e4 53. cxd4 Bxd4 54. a5 e3 55. Be5+ Bxe5 56. Nxe5 Be2 57. Ng4 Bxg4 58. Bxg4 Kg7 59. b4 Kf6 60. Kb2 Kg5 61. Be2 Kf4 62. b5 Ke5 63. b6 Kd6 64. Bb5 Kc5 65. b7 e2 66. b8=Q e1=Q 67. Qb6+ Kd5 68. Qc6+ Ke5 69. Qc5+ Ke6 70. a6 Qd2+ 71. Ka3 Nd7 72. Qc6+ Qd6+ 73. Qxd6+ Kxd6 74. Bxd7 Kc7 75. Bb5 Kb8 76. Kb4 Kc8 77. Bc6 Kb8 78. Kc5 Ka7 79. Bb5 Kb8 80. Kc6 Ka7 81. Kc7 Ka8 82. Kb6 Kb8 83. a7+ Kc8 84. a8=Q# 1-0
Chessmaster 4000 Turbo - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bg5 Nd5 13. Bxe7 Nxc3 14. Qd2 Qxe7 15. Qxc3 Bb7 16. Kb1 d5 17. Rhe1 Qh4 18. exd5 cxd5 19. Qc7 Rab8 20. f3 Qf2 21. Qe5 a5 22. c4 a4 23. Bxa4 dxc4 24. Bc2 Bd5 25. Re2 Qb6 26. Be4 Bxe4+ 27. Rxe4 Rfc8 28. Rg4 g6 29. Qc3 Qf2 30. Qc2 Qxc2+ 31. Kxc2 Ra8 32. Rgd4 Rxa2 33. Rd8+ Rxd8 34. Rxd8+ Kg7 35. Kc3 h5 36. Rd4 Ra1 37. Kxc4 Rc1+ 38. Kb3 g5 39. h3 e5 40. Rd2 Kf6 41. Ka4 Ra1+ 42. Kb5 Ra2 43. Kc4 Kf5 44. Kc3 Ra7 45. b4 g4 46. fxg4+ hxg4 47. hxg4+ Kxg4 48. b5 f5 49. b6 Rb7 50. Rb2 f4 51. Kd3 f3 52. gxf3+ Kxf3 53. Rb3 Kf4 54. Kc4 e4 55. Rb5 e3 56. Kd3 Kf3 57. Rf5+ Kg4 58. Rf6 Kg5 59. Rd6 Kf4 60. Re6 Rd7+ 61. Ke2 Rd2+ 62. Ke1 Rd7 63. Rh6 Ke4 64. Rh5 Kd3 65. Rb5 Rb7 66. Rb4 Rb8 67. b7 Kc2 68. Ke2 Kc3 69. Rb1 Kc2 70. Rb6 Kc3 71. Kxe3 Kc4 72. Ke4 Re8+ 73. Kf5 Rb8 74. Ke6 Kc5 1/2-1/2
DarkThought - Comet A.90: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 a5 14. f3 Re8 15. h4 Be6 16. h5 Reb8 17. h6 Bxb3 18. axb3 g6 19. Bh4 Rb4 20. g4 Ne8 21. Qe3 Bxh4 22. Rxh4 Qa7 23. Qxa7 Rxa7 24. Rh2 f6 25. Rhd2 Kf7 26. Rd3 Ke6 27. Re1 Rd7 28. Na2 Rb8 29. Rc3 Rb6 30. Rc4 Ra6 31. Ra4 Nc7 32. Nc3 d5 33. f4 d4 34. f5+ Kf7 35. Nb1 Nb5 36. Rd1 Nd6 37. Nd2 Rb7 38. c3 c5 39. Kc2 Rd7 40. Rda1 d3+ 41. Kd1 gxf5 42. gxf5 Ra8 43. Ke1 Rg8 44. Kf2 Nb7 45. Rg1 Rxg1 46. Kxg1 Ke7 47. Kf2 Kd6 48. Ke3 Kc6 49. Ra1 Kb5 50. Rg1 Nd6 51. Rg7 Kc6 52. Rxd7 Kxd7 53. Kxd3 Nf7 54. Nc4 Nxh6 55. Nxa5 Ng4 56. Ke2 h5 57. Kf3 Nh2+ 58. Kg2 Ng4 59. Kg3 Kc7 60. Nc4 Kc6 61. Kh4 Nf2 62. Nd2 Kd7 63. Kxh5 Nd3 64. Kg6 Ke7 65. Nf1 Nf4+ 66. Kg7 Nh5+ 67. Kg8 Ke8 68. b4 cxb4 69. cxb4 Ke7 70. Ne3 Kd7 71. Nd5 Kc6 72. Kf7 Kb5 73. Nxf6 Nf4 74. Nd7 Kxb4 75. Ke7 Nh3 76. f6 Ng5 77. f7 Nxf7 78. Kxf7 Kc4 79. Nxe5+ Kb4 80. Ng6 Kb3 81. e5 Kc4 82. e6 Kb4 83. e7 Kb3 84. Nf4 Kc4 85. e8=Q Kd4 86. Qb5 Ke3 87. Qe5+ Kf2 88. Qc3 Kf1 89. Qd2 Kg1 90. Qg2# 1-0
Comet A.90 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. f3 Na5 12. Kb1 e5 13. Nf5 Bxf5 14. exf5 Nxb3 15. cxb3 Qc6 16. g4 d5 17. g5 d4 18. gxf6 Bxf6 19. Ne4 dxe3 20. Rd6 Qc8 21. Nxf6+ gxf6 22. Rg1+ Kh8 23. Rxf6 Qc5 24. Rc1 Qd4 25. Rd1 Qf4 26. a3 Rad8 27. Rxd8 Rxd8 28. Rxf7 Rd2 29. f6 Kg8 30. Rg7+ Kf8 31. Qe1 Qd4 32. Qc1 Rd1 33. Rc7 e2 34. Rc8+ Kf7 35. Rc7+ Kg6 36. Ka2 Rxc1 37. Rxc1 Qd1 38. Rb1 e1=Q 39. Rxd1 Qxd1 40. f7 Kxf7 41. b4 Qxf3 42. b5 e4 43. a4 e3 44. Kb3 e2+ 45. Ka2 e1=Q 46. b4 Qxb4 47. h3 Qfa3# 0-1
DarkThought - Crafty 16.4: [1/2 - 1/2]
(Test Game, Nunn Position #2, January 1999)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Rb8 14. h4 Qb7 15. f3 Nh5 16. Bf2 Nf4 17. Qf1 Be6 18. g3 Bxb3 19. axb3 Ne6 20. Rd2 Rfd8 21. Qd1 Qc7 22. Re1 Qa5 23. Kb1 Qb4 24. h5 Bg5 25. Be3 Bxe3 26. Rxe3 Rd7 27. Red3 Rbd8 28. h6 g6 29. Re2 Nc5 30. Rdd2 a5 31. Re3 f6 32. f4 exf4 33. gxf4 d5 34. exd5 Qxf4 35. Qe1 Qxh6 36. Re8+ Rxe8 37. Qxe8+ Qf8 38. Qxf8+ Kxf8 39. dxc6 Rc7 40. Rd6 Ke7 41. Nb5 Rc8 42. c3 Nxb3 43. Rd7+ Ke6 44. Rd6+ Ke7 45. Rd7+ Ke6 1/2-1/2
Crafty 16.4 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, January 1999)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. g6 hxg6 16. Nd5 Nc5 17. Bxc5 dxc5 18. Nxe7+ Qxe7 19. Qe3 b6 20. Rc3 Be6 21. h4 Rfc8 22. Bd5 Bxd5 23. exd5 Qd6 24. Qf3 Rd8 25. Rd1 b5 26. Re3 Ra7 27. h5 g5 28. Qf5 f6 29. Qg6 Qf8 30. Ra3 Qf7 31. b3 c4 32. bxc4 bxc4 33. Qxf7+ Kxf7 34. Kb2 Rh8 35. Ra4 Rxh5 36. Rxc4 Rh2 37. Rd2 Rb7+ 38. Kc3 Rh4 39. Rc6 a5 40. Kd3 Rd4+ 41. Ke2 Rxd2+ 42. Kxd2 Rb5 43. c4 Rb2+ 44. Ke1 Rb1+ 45. Ke2 Ra1 46. Rc7+ Ke8 47. c5 Rxa2+ 48. Ke3 g6 49. d6 Rc2 50. c6 Kd8 51. f3 Rc3+ 52. Kd2 Rc5 53. Ke3 Rc1 54. Ke4 Rd1 55. Rd7+ Kc8 56. Ke3 a4 57. Ke2 Rc1 58. Rc7+ Kd8 59. Ke3 Rc3+ 60. Kf2 a3 61. Rd7+ Kc8 62. Rc7+ Kd8 63. Rd7+ 1/2-1/2
DarkThought - Fritz 3.10: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Rb8 14. h4 Nd7 15. Na4 Rd8 16. Rd2 Nf8 17. Rhd1 Ne6 18. Qc4 Bf8 19. f3 g6 20. Kb1 Bh6 21. Re2 Nd4 22. Ree1 Nxb3 23. axb3 Be6 24. Qxa6 c5 25. Bf2 c4 26. Nb6 cxb3 27. c3 Qc6 28. Qa5 Qc7 29. Qa6 Qc6 30. Qa5 Qc7 31. Qa6 1/2-1/2
Fritz 3.10 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. h4 b5 16. Rb4 d5 17. Bxd5 Bxb4 18. Bxa8 Bxc3 19. bxc3 Qa5 20. Kb2 Nb6 21. Bxb6 Qxb6 22. Bd5 Be6 23. Rd1 Rc8 24. Bxe6 Qxe6 25. Rd5 h6 26. gxh6 Qxh6 27. Rxe5 Qf6 28. Qg4 Qc6 29. Qg3 b4 30. c4 Qxc4 31. Qd3 Qc6 32. Rf5 g6 33. Rf3 Qc5 34. Re3 a5 35. e5 Kg7 36. h5 gxh5 37. Rg3+ Kf8 38. Rg5 h4 39. Kb1 Ke7 40. Qf5 Qc6 41. Rg7 Qh1+ 42. Kb2 Qd5 43. Qg5+ Kd7 44. Qg4+ Kc7 45. Qf4 Kb6 46. Rxf7 h3 47. Rf6+ Kb5 48. Qe3 Rc5 49. Rh6 Qc4 50. Qd2 Rd5 51. Qe3 Rc5 52. Qd2 Rd5 53. Qe3 Rc5 1/2-1/2
DarkThought - Fritz 5.03: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Rb8 14. h4 Qb7 15. f3 Be6 16. h5 c5 17. Na4 Bxb3 18. axb3 Rfc8 19. h6 g6 20. Bh4 c4 21. bxc4 Nh5 22. b3 Bxh4 23. Rxh4 Qb4 24. Qd3 Qa3+ 25. Kd2 Qb4+ 26. Ke2 Rc6 27. Kf2 Nf6 28. Rh3 Nh5 29. g3 Nf6 30. Nc3 Rbc8 31. Kg1 Qb6+ 32. Kh1 Qd8 33. Qd2 Qe7 34. Rh2 Qf8 35. Qg5 Qe7 36. Rhd2 Kh8 37. Rd3 Rb8 38. Qd2 Rd8 39. Na2 a5 40. Qxa5 Nh5 41. Qe1 Qg5 42. Nb4 Rcc8 43. Kh2 Qxh6 44. Rxd6 Nf4+ 45. Kg1 Rxd6 46. Rxd6 Nh3+ 47. Kg2 Ng5 48. Rd3 Qh3+ 49. Kg1 Ra8 50. Re3 Ne6 51. Nc6 f6 52. Re2 Ng5 53. Re3 Ne6 1/2-1/2
Fritz 5.03 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. Qh5 b5 16. Rb4 d5 17. Nxd5 Bxb4 18. Nxb4 Bb7 19. g6 hxg6 20. Qxg6 Qf6 21. Qg4 Nb6 22. Rg1 Nc4 23. Bxc4 bxc4 24. Nd5 Bxd5 25. exd5 c3 26. bxc3 Rac8 27. Bg5 Qxf2 28. Be7 Qe3+ 29. Kd1 g6 30. Rg3 Qb6 31. Bxf8 Rxf8 32. Kc1 Qf2 33. Rd3 Qxh2 34. d6 Rb8 35. d7 Qh6+ 36. Rd2 Rd8 37. Qc4 Qg5 38. Qc6 Kg7 39. Qd6 e4 40. Qd4+ f6 41. Qd6 Kf7 42. Qc7 f5 43. Qc4+ Kg7 44. Qe6 Qf6 45. Qe8 Qg5 46. Qe6 Qf6 47. Qe8 Qg5 48. Qe6 1/2-1/2
DarkThought - Fritz 5.32b: [1 - 0]
(Test Game, Nunn Position #2, January 1999)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Nd7 14. Na4 Rb8 15. h4 Nf6 16. f3 Rd8 17. h5 h6 18. Kb1 Re8 19. Qc4 Be6 20. Qxa6 Bxb3 21. cxb3 Ra8 22. Qc4 Qb7 23. Qc2 Red8 24. Rd3 Rdb8 25. Bh4 d5 26. Rc3 d4 27. Rxc6 Qb5 28. Ka1 Qb4 29. g3 Bd8 30. Bxf6 Bxf6 31. Rc1 Bg5 32. Rd1 Be3 33. Nc5 Qa5 34. a3 Qd8 35. Nd3 Qg5 36. g4 Qe7 37. b4 Qg5 38. Qc4 Re8 39. Rh1 Rab8 40. b5 Rb7 41. a4 Ra7 42. b6 Raa8 43. b7 Rab8 44. Rc8 Qe7 45. Qc6 Rd8 46. Rxd8+ Rxd8 47. a5 Kh7 48. Kb1 f6 49. a6 Rb8 50. Qc8 Rxc8 51. bxc8=Q Qf7 52. Rh2 Qb3 53. a7 Qd1+ 54. Nc1 Qa4 55. g5 fxg5 56. Rc2 Qxc2+ 57. Kxc2 d3+ 58. Nxd3 Bxa7 59. Nxe5 g6 60. Qf8 gxh5 61. Qf7+ Kh8 62. Ng6# 1-0
Fritz 5.32b - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, January 1999)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. Qh5 b5 16. Rb4 d5 17. Nxd5 Bxb4 18. Nxb4 Bb7 19. g6 hxg6 20. Qxg6 Qf6 21. Qg4 Nb6 22. Bxb6 Qxb6 23. Rg1 Qh6+ 24. Kb1 a5 25. Nd5 Bxd5 26. Bxd5 Ra6 27. Qg3 Rf6 28. h3 Rf4 29. Rd1 b4 30. Qg2 Rc8 31. f3 Rh4 32. Rh1 a4 33. Bb7 Rc7 34. Bd5 a3 35. Bb3 axb2 36. Kxb2 Qd6 37. Rg1 Qf6 38. Rd1 Kh7 39. Rd2 Qh6 40. Rd5 Rxh3 41. Rxe5 Rh1 42. f4 Rh4 43. Rg5 Rxf4 44. e5 g6 45. Rg3 Re7 46. Re3 Rf5 47. Qg3 Rh5 48. Re4 Qd2 49. Qd3 Qg5 50. Qf3 Rh4 51. Re2 f5 52. Qd5 Kh6 53. Re1 Qg3 54. Qd2+ Kg7 55. e6 Kh7 56. Rf1 Qe5+ 57. Kb1 Qf6 58. Qd6 Ra7 59. Re1 Rb7 60. Bd5 Re7 61. Qc5 Qg7 62. Qd6 g5 63. Rf1 Kg6 64. Bb3 Qf6 65. Qd8 Re4 66. Qg8+ Qg7 67. Qc8 g4 68. Bd5 Rd4 69. Bc6 Kg5 70. Bd7 g3 71. Qc7 f4 72. Qc5+ Kg6 73. Rh1 Rd2 74. Qxb4 Rd4 75. Qc5 g2 76. Qh5+ Kf6 77. Rg1 Qh7 78. Qxh7 Rxh7 79. Rxg2 Rh1+ 80. Kb2 Rb4+ 81. Kc3 Re4 82. Kd2 Rhe1 83. Rf2 Kg5 84. a4 R1e3 85. Rg2+ Kh4 86. Rg7 Re2+ 87. Kc3 f3 88. Rf7 f2 89. Bb5 R2e3+ 90. Kd2 Kg3 91. a5 Rf3 92. Rg7+ Kh4 93. Rh7+ Kg5 94. a6 Rxe6 95. Rh1 Rf8 96. Bd3 Kg4 97. Ra1 Re7 98. Rf1 Kg3 99. Ra1 Rd8 100. Rb1 Re6 101. a7 Ra6 102. a8=N Raxa8 103. Ke2 Rd4 104. Kd2 Rd6 105. Ke3 Re8+ 106. Kd2 Kf3 107. Ra1 Re2+ 108. Kc3 Re1 109. Ra8 Rxd3+ 110. cxd3 f1=Q 111. Rf8+ Kg3 112. Rxf1 Rxf1 0-1
DarkThought - Genius 3: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 a5 14. f3 Nh5 15. Qd2 Nxg3 16. hxg3 Be6 17. Rh5 Bxb3 18. axb3 h6 19. Rdh1 Qd8 20. Kb1 Re8 21. Rd1 Qb6 22. Rhh1 Reb8 23. Na4 Qb5 24. Qe3 Rb7 25. Rd3 Qb4 26. g4 Bg5 27. Qf2 Kf8 28. g3 Kg8 29. f4 Be7 30. Qe2 f6 31. Rhd1 Rab8 32. f5 Rc8 33. Rc3 Qb5 34. Qf3 Qa6 35. Rcd3 Qa7 36. Qe2 Rb4 37. Nc3 Rcb8 38. R3d2 Qc5 39. Qa6 Qb6 40. Qxb6 R8xb6 41. Kc1 Rb7 42. Re1 Rd4 43. Rxd4 exd4 44. Ne2 d3 45. Nd4 Rb6 46. cxd3 c5 47. Ne6 Rxb3 48. Kc2 c4 49. Nf4 Bd8 50. Ra1 Rb4 51. d4 Rb3 52. Ra3 Bb6 53. Ne6 Rb4 54. Kc3 Kf7 55. b3 cxb3 56. Rxb3 Rxb3+ 57. Kxb3 Ke7 58. Ka4 d5 59. Kb5 Ba7 60. exd5 Kd6 61. Kc4 Kd7 62. Nc5+ Kc7 63. Ne4 Bb6 64. d6+ Kd7 65. d5 Ba7 66. Kb5 Bb8 67. Kxa5 Bxd6 68. Kb5 Ba3 69. Kc4 Bb2 70. Nc5+ Kd6 71. Ne6 Be5 72. Nf4 Ke7 73. Kc5 Kd7 74. Nh5 Bd6+ 75. Kd4 Bf8 76. Kc4 Bd6 77. Nf4 Be5 78. Ne2 Kd6 79. Nd4 Bxg3 80. Ne6 Be5 81. Nxg7 Bf4 82. Ne6 Be3 83. Nd4 Kd7 84. Ne2 Kd6 85. Nc3 Bb6 86. Nb5+ Kd7 87. Kd3 Bd8 88. Nd4 Kd6 89. Ke4 Bb6 90. Ne2 Ba5 91. Ng1 Kc5 92. Nf3 Kd6 93. Nh4 Be1 94. Ng2 Bb4 95. Nf4 Bc3 96. Ne6 Ba5 97. Kd4 Bb6+ 98. Kd3 Kxd5 1/2-1/2
Genius 3 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Bxd4 e5 13. Be3 Bxg4 14. f3 Be6 15. Qg2 Kh8 16. Rhg1 Rg8 17. Kb1 b5 18. f4 b4 19. Nd5 Bxd5 20. exd5 exf4 21. Bxf4 a5 22. Ba4 Nd7 23. Rdf1 Bf6 24. Bg5 Raf8 25. Rf4 Bxg5 26. Qxg5 Ne5 27. Rh4 g6 28. Qf6+ Rg7 29. Rd4 Rc8 30. Rdd1 Qd8 31. Rdf1 Nc4 32. Qxd8+ Rxd8 33. Rf6 Nd2+ 34. Kc1 Ne4 35. Rf3 f5 36. a3 Re7 37. Bc6 Nf6 38. axb4 axb4 39. Rf4 Ne4 40. Rg2 Ra7 41. Kb1 Rb8 42. h4 Rb6 43. b3 Rba6 44. Ba4 Rf7 45. Kb2 Kg7 46. Re2 Rb6 47. Re1 Re7 48. Bc6 Ra6 49. Re2 Ra5 50. Re1 Kf6 51. Rff1 Rea7 52. Ba4 Ke5 53. Re2 Rxd5 54. Rfe1 Rc7 55. Rg2 Rdc5 56. Kb1 d5 57. h5 f4 58. hxg6 hxg6 59. Rf1 g5 60. Rh2 g4 61. Rh5+ Kd4 62. Rxf4 Rxc2 63. Rh1 Kd3 64. Rd1+ Nd2+ 65. Rxd2+ Rxd2 66. Rf1 Rcc2 67. Rg1 Rb2+ 68. Ka1 Rg2 69. Bc6 g3 70. Bxd5 Rxg1+ 71. Kxb2 g2 72. Bf3 Rb1+ 73. Kxb1 g1=Q+ 0-1
DarkThought - Genius 5: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Qb6 14. h4 Be6 15. f3 Nh5 16. Bf2 Qb4 17. g3 Rfb8 18. Rd2 a5 19. Na4 Bxb3 20. axb3 Rb7 21. Rhd1 Nf6 22. Rd3 Nd7 23. Be1 Qb5 24. Nc3 Qb6 25. Bf2 Nc5 26. Bxc5 Qxc5 27. Na4 Qb4 28. Rc3 Qb5 29. Qd3 h6 30. Qc4 Qxc4 31. bxc4 Rab8 32. b3 Kh7 33. Rcd3 Ra8 34. Nc3 g6 35. Na4 Kg7 36. Kd2 Kf6 37. Ke3 Ke6 38. Nc3 h5 39. R1d2 Rf8 40. Rd1 Ra8 41. Ke2 f5 42. Ra1 fxe4 43. fxe4 g5 44. hxg5 Bxg5 45. Rad1 Be7 46. Rh1 Rh8 47. Ra1 Ra7 48. Rf3 Rg8 49. Nd1 Bd8 50. Ne3 Bb6 51. Rh1 Rh7 52. Nf5 Rg4 53. Rh4 Rh8 54. Kd3 Kd7 55. Rf1 Rxh4 56. gxh4 Rg8 57. Rf3 Ke6 58. Rg3 Rxg3+ 59. Nxg3 Bd8 60. Nxh5 Bxh4 61. Ng7+ Kd7 62. Ke2 Bf6 63. Nh5 Bg5 64. Ng3 Ke6 65. Kf3 Bd2 66. Kf2 d5 67. exd5+ cxd5 68. cxd5+ Kxd5 69. Kf3 Be1 70. Ne4 Kd4 71. Ke2 Bb4 72. Kf3 Be7 73. Nd2 Bf8 74. Ke2 e4 75. Nf1 Bh6 76. Ng3 Bf4 77. Nf5+ Kc3 78. Ne7 Kxc2 79. Nc6 Kxb3 80. Nxa5+ Kb4 1/2-1/2
Genius 5 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Bxd4 e5 13. Be3 Bxg4 14. f3 Be6 15. Rhg1 Kh8 16. Qg2 Rg8 17. Bxe6 fxe6 18. Qh3 Qc4 19. Rd3 b5 20. Kb1 Rac8 21. Rg2 d5 22. exd5 exd5 23. Qe6 e4 24. fxe4 dxe4 25. Qxc4 Rxc4 26. Rd1 b4 27. Ne2 Rd8 28. Rxd8+ Bxd8 29. Bd4 a5 30. b3 Rc6 31. c4 Re6 32. Kc2 Bc7 33. Kd2 Re8 34. Ke3 Bb8 35. h3 Be5 36. Bb6 Nd7 37. Bxa5 Bd6 38. Rg5 Bc5+ 39. Rxc5 Nxc5 40. Bxb4 Nd3 41. Bd6 Re6 42. Bg3 Nb4 43. a4 Nc2+ 44. Kd2 Nb4 45. Bf4 Rf6 46. h4 Kg8 47. Ke3 Nd3 48. a5 Kf7 49. Bg5 Rf1 50. Kd4 Rb1 51. Kc3 Rd1 52. Be3 Re1 53. Kd2 Ra1 54. Ng3 Rxa5 55. Nxe4 Ne5 56. Bf2 Ra2+ 57. Kc3 Re2 58. Kd4 Ke6 59. c5 Nc6+ 60. Kd3 Ra2 61. Bg3 Ra3 62. Kc4 Na5+ 63. Kb5 Kd5 64. Nc3+ Ke6 65. Ne4 Rxb3+ 66. Kxa5 Kd5 67. Be1 Kxe4 68. c6 Kf5 69. c7 Ra3+ 70. Kb6 Ra8 71. Kb7 Rg8 72. Bb4 Kg4 73. Be7 g6 74. Bf6 h6 1/2-1/2
DarkThought - Hiarcs 6: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 Qxc6 12. f3 b5 13. a3 Bb7 14. h4 Rac8 15. h5 h6 16. Bf4 Rfd8 17. g4 Ne8 18. Be3 Bf6 19. Bd4 Be5 20. Rd3 Bf4+ 21. Be3 Bxe3+ 22. Qxe3 a5 23. Rhd1 Ba6 24. Rd4 Qb6 25. Qe1 Bb7 26. Qd2 Rc7 27. Kb1 Rdc8 28. Ka1 e5 29. Rd3 b4 30. Na4 Qb5 31. g5 hxg5 32. h6 bxa3 33. bxa3 gxh6 34. Qh2 Kg7 35. Rh1 h5 36. Qxh5 Kf6 37. Qh6+ Ke7 38. Qxg5+ Kd7 39. Rh7 Ra8 40. Qg8 Bc6 41. Rxf7+ Kd8 42. Rxd6+ Kc8 43. c4 Qxb3 44. Rxc7+ Kb8 45. Rcxc6 Qxa3+ 46. Kb1 Qb4+ 47. Nb2 Qxd6 48. Rxd6 Kc7 49. Rd5 Kc6 50. Qe6+ Kb7 51. Qd7+ Nc7 52. Rb5+ Ka6 1-0
Hiarcs 6 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. g4 d5 13. f3 Bb7 14. g5 Nh5 15. Qf2 f6 16. Qh4 g6 17. f4 Rae8 18. Kb1 f5 19. Rhf1 h6 20. exd5 cxd5 21. Bd4 hxg5 22. fxg5 Bd6 23. Rd2 Kh7 24. Rfd1 e5 25. Bf2 d4 26. Ne2 Bf3 27. Rc1 Be7 28. Ng3 Qd8 29. Nxh5 Bxh5 30. Rg1 Qb8 31. Rd3 Bb4 32. Ba4 Bc3 33. Bb3 Ba5 34. c3 Qb5 35. c4 Qc5 36. Rc1 Rh8 37. Ba4 Rd8 38. Bg1 e4 39. Rb3 Bc7 40. Rb7 Kg8 41. b4 Qe5 42. Bc6 Rh7 43. Bd5+ Kh8 44. Qe1 e3 45. Qf1 f4 46. Kc2 Bg4 47. Rxc7 Rxc7 48. Kb3 Rxd5 49. Qd3 Bf5 50. Qd1 d3 51. cxd5 Rxc1 52. Qxc1 d2 53. Qd1 Qxd5+ 54. Ka3 Qd3+ 55. Kb2 Qd4+ 56. Kb3 Be6+ 57. Ka4 Qc4 58. Qa1+ Kh7 59. Ka3 d1=Q 60. Qb1 Qxb1 61. Bxe3 Qbxa2# 0-1
DarkThought - Junior 4.6: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 a5 13. h3 e5 14. Bd2 Be6 15. f4 exf4 16. Bxf4 Bxb3 17. axb3 Rfe8 18. Rhf1 Bf8 19. g4 Re6 20. g5 Nd7 21. Qc4 Qc8 22. Bg3 Nc5 23. Rf4 Rb8 24. Bf2 Rb4 25. Qe2 Nxe4 26. Nxe4 d5 27. Qh5 g6 28. Qg4 Rbxe4 29. Rxe4 dxe4 30. Qf4 Re8 31. h4 Qe6 32. Be3 a4 33. bxa4 Qa2 34. Qc7 Qa1+ 35. Kd2 Bb4+ 36. Ke2 Qxa4 37. b3 Qb5+ 38. Kf2 Bc3 39. Qd7 Rf8 40. Qg4 Qb4 41. Kg2 Bg7 42. Rd7 f5 43. gxf6 Rxf6 44. Rd8+ Bf8 45. Re8 Qd6 46. Qxe4 Kf7 47. Bg5 Re6 48. Rxe6 Qxe6 49. Qf4+ Kg8 50. Kf2 Bc5+ 51. Kf3 Qh3+ 52. Ke2 Qg2+ 53. Kd3 Qd5+ 54. Ke2 Bf8 55. Bf6 Ba3 56. Qe3 Bd6 57. Qe8+ Bf8 58. Ke1 Qh1+ 59. Kf2 Qh2+ 60. Ke1 Qg3+ 61. Ke2 Qg4+ 62. Ke3 c5 63. Be5 Qh3+ 64. Kd2 Qf5 65. Kc1 h6 66. Kb1 g5 67. hxg5 hxg5 68. Ba1 g4 69. Bb2 Kh7 70. Qc6 Qf1+ 71. Ka2 Qf4 72. Qe6 c4 73. b4 g3 74. Be5 Qf3 75. Qxc4 g2 76. Bh2 Qf1 77. Qe4+ Kh8 78. Qg4 Kh7 79. b5 Bg7 80. Qe4+ Kh8 81. Qe8+ Kh7 82. Qh5+ Kg8 83. Qd5+ Kh7 84. Qd3+ Qxd3 85. cxd3 Bd4 86. Kb3 Kg6 87. Kc4 g1=Q 88. Bxg1 Bxg1 89. d4 Kf7 90. d5 Ke7 1/2-1/2
Junior 4.6 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. f4 b5 12. a3 Bd7 13. Kb1 Na5 14. Ba2 Nc4 15. Bxc4 bxc4 16. g4 d5 17. Bc1 Rab8 18. exd5 Bxa3 19. dxe6 Bxb2 20. Bxb2 Qb7 21. Nb3 Bc6 22. Qxc4 Bxh1 23. g5 Nh5 24. Rd7 Qc6 25. exf7+ Kh8 26. Qxc6 Bxc6 27. Rc7 Bf3 28. Ba3 Nxf4 29. Bxf8 Rxf8 30. Nc5 h6 31. N3e4 Bxe4 32. Nxe4 Kh7 33. Nc5 hxg5 34. Re7 Ng6 35. Ra7 Nf4 36. Kb2 g6 37. Ne4 g4 38. Nf6+ Kg7 39. Ne8+ Kh6 40. Nd6 Ne6 41. c4 Kg7 42. Ne8+ Kh6 43. Nf6 Kg7 44. Nxg4 Rxf7 45. Rxa6 Rf4 46. h3 Kf7 47. Ne5+ Kf6 48. Nxg6 Rxc4 49. Nf8 Re4 50. h4 Kf5 51. Nxe6 Rxe6 1/2-1/2
DarkThought - Junior 5.0: [1 - 0]
(Test Game, Nunn Position #2, December 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 Qxc6 12. f3 b5 13. a3 Nd7 14. h4 Nc5 15. Ba2 Bf6 16. Qd2 Nb7 17. Bd4 Bxd4 18. Qxd4 Rd8 19. g4 Bd7 20. h5 h6 21. g5 Qc5 22. g6 Qxd4 23. gxf7+ Kxf7 24. Rxd4 Rac8 25. Ne2 Rc5 26. Nf4 Rdc8 27. Rd2 Rg5 28. Rhd1 a5 29. Rd3 Kf6 30. Rd4 Rb8 31. R4d2 Rc8 32. Kb1 Rg3 33. e5+ Kxe5 34. Nxe6 Kf6 35. Nf4 Bc6 36. Nd5+ Bxd5 37. Bxd5 Nc5 38. Rd4 Rg5 39. Ba2 Rd8 40. Rf4+ Rf5 41. Rxf5+ Kxf5 42. Bd5 b4 43. axb4 axb4 44. Ka2 Ke5 45. Bc6 d5 46. Re1+ Kf4 47. Re7 Rd6 48. Bb5 Rb6 49. Be8 b3+ 50. cxb3 d4 51. Rc7 Ne6 52. Rd7 Ke3 53. Bg6 Nf4 54. Bf7 Rb5 55. Re7+ Kxf3 56. Be8 Rg5 57. b4 d3 58. Bc6+ Kf2 59. Rf7 Ke3 60. Re7+ Kd2 61. b5 Rc5 62. b4 Rc2+ 63. Ka3 Nxh5 64. Bf3 g6 65. Re8 Rc3+ 66. Ka4 Kc1 67. b6 d2 68. b7 Rxf3 69. Rd8 Nf4 70. Rxd2 Kxd2 71. b8=Q Rf1 72. b5 Ra1+ 73. Kb3 Rb1+ 74. Ka2 Rb4 75. b6 Nd3 76. Qd6 Rb5 77. Qc7 Rc5 78. Kb3 Rh5 79. Kc4 Rh4+ 80. Kd5 Rh5+ 81. Kd6 Rb5 82. b7 g5 83. b8=Q Rxb8 84. Qxb8 g4 85. Kd5 Nf2 86. Qe5 Kd3 87. Qe1 g3 88. Qg1 Ke2 89. Qxg3 1-0
Junior 5.0 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, December 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. Qh5 b5 16. Rb4 d5 17. Bxd5 Bxb4 18. Bxa8 Bxc3 19. bxc3 Qc7 20. Kb2 Nb6 21. Bxb6 Qxb6 22. Qf3 Bg4 23. Qxg4 b4 24. Ka1 Rxa8 25. Qf3 bxc3 26. Qxc3 Qxf2 27. h4 Qf4 28. Qc4 Rf8 29. Qd3 h6 30. gxh6 Qxh6 31. h5 Rc8 32. c3 Rb8 33. c4 Rc8 34. Qc3 Qd6 35. Rc1 Rc5 36. Kb2 a5 37. a3 a4 38. Ka2 Qd4 39. Qc2 Kh7 40. Kb1 Kh6 41. Qe2 Rc6 42. Rc2 Rb6+ 43. Ka2 Rb3 44. c5 Rd3 45. Qf2 Qd7 46. Rb2 Qh3 47. Rb6+ f6 48. Qc2 Rxa3+ 49. Kb2 Qe3 50. Rb4 Rd3 51. Rxa4 Rd2 52. Rc4 Rxc2+ 53. Kxc2 f5 54. c6 fxe4 55. Rc3 Qf2+ 56. Kb3 e3 57. c7 Qf7+ 58. Kb2 e2 59. c8=Q e1=Q 60. Qh8+ Kg5 61. Qd8+ Qf6 62. Qd3 e4 63. Qc2 Qexc3+ 0-1
DarkThought - MChess 5: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 a5 13. h3 Ba6 14. Qd2 Rfd8 15. g4 Rab8 16. f3 Qb7 17. Na4 c5 18. c4 Qc7 19. Rh2 Rb4 20. Qc2 Nd7 21. Bd2 Rb7 22. f4 d5 23. exd5 exd5 24. Re2 Nf6 25. f5 Ne4 26. Kb1 dxc4 27. Bxc4 Bxc4 28. Qxc4 Rxd2 29. Rdxd2 Nxd2+ 30. Rxd2 Rb4 31. Qc2 Bg5 32. Re2 Qc6 33. Nc3 h6 34. Ne4 Be7 35. f6 Bxf6 36. Nxf6+ gxf6 37. Qc1 Qd5 38. Rc2 Re4 39. Rxc5 Qd3+ 40. Ka1 Qg3 41. Qxh6 Re1+ 42. Rc1 Qxh3 43. Qd2 Rxc1+ 44. Qxc1 Qxg4 45. b3 Qg5 46. Qc8+ Kg7 47. Kb1 Qg6+ 48. Kb2 f5 49. Qc7 Qg2+ 50. Ka3 Qd5 51. Qg3+ Kf6 52. Qc3+ Qe5 53. Qc6+ Ke7 54. Qb7+ Kd8 55. Qxf7 Qe7+ 56. Qxe7+ Kxe7 1/2-1/2
Mchess 5 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 a5 13. h4 Rd8 14. f3 Ba6 15. Qe3 Nd7 16. Kb1 Bb5 17. a3 Ba6 18. Na4 Kh8 19. h5 Ne5 20. h6 g6 21. Qb6 Qxb6 22. Nxb6 Ra7 23. Bxe5+ dxe5 24. Bc4 Rd4 25. Bxa6 Rxa6 26. Nd7 f6 27. c3 Rxd1+ 28. Rxd1 Kg8 29. Kc2 a4 30. g4 g5 31. c4 Kf7 32. Kc3 c5 33. Rd2 Kg6 34. b4 axb3 35. Kxb3 Kxh6 36. a4 Kg6 37. Ka3 h5 38. gxh5+ Kxh5 39. Rh2+ Kg6 40. Rd2 Kf7 41. Rd3 Ke8 42. Rd1 Ra7 43. Nb8 Ra8 44. Nc6 Ra6 45. Nxe7 Kxe7 46. Rh1 Kf7 47. Rh7+ Kg6 48. Rc7 g4 49. fxg4 Kg5 50. Rf7 Ra8 51. Rg7+ Kf4 52. Rf7 Kxe4 53. Rxf6 Re8 54. Kb3 Kd3 55. Rf3+ Kd4 56. g5 e4 57. Rg3 e3 58. Kc2 Rd8 59. g6 Ke4 60. g7 e2 61. Rg6 e5 62. Rg1 Ke3 63. Rh1 Rg8 64. Rh5 e1=Q 65. Rxe5+ Kf2 66. Rxe1 Kxe1 67. Kd3 Rxg7 68. Ke4 Rd7 69. Ke5 Rd4 70. a5 Rxc4 71. Kd5 Rc1 72. a6 Ke2 73. a7 Ra1 74. Kxc5 Rxa7 0-1
DarkThought - MChess 7.1: [1/2 - 1/2]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 a5 13. h3 Rd8 14. g4 Nd7 15. Na4 Ba6 16. Qd2 Ne5 17. Kb1 c5 18. Nc3 Rab8 19. Qc1 Nc4 20. Bxc4 Bxc4 21. b3 Ba6 22. g5 c4 23. Qd2 Qc6 24. Ka1 Rbc8 25. Rc1 d5 26. exd5 exd5 27. Nb1 Bb4 28. Qd4 Bc5 29. Qd2 Qb6 30. Be5 d4 31. Rcd1 d3 32. Bc3 Bxf2 33. h4 Bb7 34. Rhf1 Be3 35. Qh2 cxb3 36. cxb3 Ba6 37. Rf3 Bd4 38. Qf4 a4 39. bxa4 f6 40. Bxd4 Rxd4 41. Qe3 Rb8 42. Rf2 Rxa4 43. Qxb6 Rxb6 44. Nc3 Rd4 45. gxf6 Rxf6 46. Rxf6 gxf6 47. h5 Kg7 48. Kb2 Kh6 49. a3 Kxh5 50. Na2 Bb5 51. Nb4 Kg5 52. Kc3 Rg4 53. Nxd3 Rg3 54. Kd4 h5 55. Nc5 Rxa3 56. Ne4+ Kf4 57. Nxf6 h4 58. Nd5+ Kf3 59. Rh1 Ra4+ 60. Kc5 Be8 61. Nb4 Kg3 62. Rg1+ Kh2 63. Rg7 Bh5 64. Kb5 Ra3 65. Rh7 Be2+ 66. Kc5 h3 67. Nd5 Ra4 68. Rg7 Kh1 69. Rg3 h2 70. Ne3 Re4 71. Kd6 Rd4+ 72. Ke5 Rh4 73. Kf5 Rh8 74. Ke5 Rh5+ 75. Kf6 Rh6+ 76. Ke5 Rh7 77. Kf6 Rc7 78. Rg2 Bh5 79. Rb2 Rc1 80. Rf2 Rg1 81. Kf5 Be8 82. Kf4 Bd7 83. Nf1 Rg4+ 84. Kf3 Kg1 85. Nxh2 1/2-1/2
MChess 7.1 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 a5 13. h4 Rd8 14. Qe3 Ba6 15. f3 Bb5 16. e5 dxe5 17. Bxe5 Qb7 18. Nxb5 cxb5 19. c3 b4 20. Rxd8+ Rxd8 21. Rd1 Rxd1+ 22. Bxd1 Nd5 23. Qe4 bxc3 24. bxc3 Ba3+ 25. Kd2 Qb2+ 26. Qc2 Qb6 27. Bd4 Qb8 28. Qe4 Qh2 29. Qg4 g6 30. Bb3 h5 31. Qh3 Qd6 32. Kc2 Nb4+ 33. cxb4 Qxd4 34. Bxe6 Bxb4 35. Bxf7+ Kxf7 36. Qc8 Be7 37. Qc3 Qxc3+ 38. Kxc3 Bxh4 39. Kd4 Kf6 40. Ke4 Kg5 41. Ke3 a4 42. Ke2 Kf4 43. g4 Kg3 44. gxh5 gxh5 45. f4 Bd8 46. Kf1 h4 47. Kg1 Bb6+ 48. Kh1 Bc5 49. f5 h3 50. f6 Ba3 51. Kg1 h2+ 52. Kh1 Kh3 53. f7 Kg3 54. f8=Q Bxf8 55. a3 Bb4 56. axb4 a3 57. b5 a2 58. b6 a1=Q# 0-1
DarkThought - Mephisto Meisterschach: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 a5 14. f3 Nh5 15. Qd2 Be6 16. Bf2 Bxb3 17. axb3 Rfd8 18. g4 Nf4 19. Be3 d5 20. Bxf4 dxe4 21. Qe3 exf4 22. Qxe4 Bd6 23. Rhe1 Rab8 24. h4 Bc5 25. Kb1 Rxd1+ 26. Rxd1 Bf2 27. h5 Be3 28. h6 gxh6 29. Rh1 Qd6 30. g5 Qe6 31. Rxh6 Qxe4 32. Nxe4 Rb6 33. Rd6 Kg7 34. Ka2 Bc1 35. Ka3 Be3 36. Ka4 Ra6 37. c3 Rb6 38. Rh6 Ra6 39. Nd6 Bc5 40. Ne8+ Kg8 41. Nf6+ Kg7 42. Nxh7 Be7 43. Nf6 Bd8 44. Nh5+ Kg8 45. g6 fxg6 46. Rxg6+ Kf7 47. Rg7+ Kf8 48. Rg4 Ke7 49. Nxf4 Kf6 50. Nd3 Be7 51. Rf4+ Kg5 52. Re4 Bd6 53. Re6 Bg3 54. Nc5 Rb6 55. Re7 Kf6 56. Ra7 Bb8 57. Rxa5 Ke7 58. b4 Bd6 59. Ra7+ Ke8 60. Ne4 Bb8 61. Ra8 Ke7 62. c4 Be5 63. Nc5 Bd4 64. Ra7+ Ke8 65. Na6 c5 66. Ra8+ Kd7 67. b5 Rf6 68. b4 Rf5 69. b6 cxb4 70. b7 Be5 71. Nxb4 Bg3 72. Rc8 Ke6 73. c5 Rxf3 74. c6 Rc3 75. Na6 Bd6 76. c7 Kf7 77. b8=Q Ra3+ 78. Kb5 Rb3+ 79. Nb4 Rxb4+ 80. Kc6 Rxb8 81. Rxb8 Bxc7 82. Kxc7 1-0
Mephisto Meisterschach - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 a5 13. Kb1 Ba6 14. Qd2 Rfd8 15. f3 Qb7 16. Na4 c5 17. c4 d5 18. cxd5 c4 19. Bc2 exd5 20. e5 Ne8 21. Qxa5 Bb5 22. Qb6 Qc6 23. Qxc6 Bxc6 24. Nb6 Ra6 25. Be3 Nc7 26. Bf5 Rb8 27. Nc8 Ba3 28. Bc1 Bxb2 29. Bxb2 c3 30. Kc2 Rxb2+ 31. Kxc3 Raxa2 32. Kd4 Ra4+ 33. Kc3 Rab4 34. Na7 Ba4 35. Rc1 g6 36. Bc8 Nb5+ 37. Nxb5 Bxb5 38. Rc2 d4+ 39. Kd2 d3 40. Rxb2 Rxb2+ 41. Kc3 Rc2+ 42. Kb4 d2 43. Rd1 Be2 44. Rxd2 Rxd2 45. Kc3 Rd3+ 46. Kc2 Re3 47. f4 Bf1 48. g3 Re2+ 49. Kd3 Rxe5+ 50. Kd4 Rb5 51. Ke3 Rb2 52. h4 Re2+ 53. Kf3 Rc2 54. Bd7 Bg2+ 55. Ke3 Bb7 56. g4 Rc3+ 57. Kd2 Rf3 58. f5 Rf4 59. Kd3 Rxg4 60. fxg6 Rg3+ 61. Ke2 hxg6 62. Kf2 Rf3+ 63. Ke2 Rf4 64. h5 gxh5 65. Bh3 h4 66. Ke1 Bc6 67. Ke2 Rf3 68. Bg2 Rf2+ 69. Kxf2 Bxg2 70. Kxg2 Kh7 71. Kh3 Kg7 72. Kxh4 Kf6 0-1
DarkThought - Mephisto Shredder: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 Bb7 13. h4 Rfd8 14. g4 Nd7 15. g5 Nc5 16. Bc4 Qa5 17. f3 d5 18. exd5 cxd5 19. Bxd5 Bxd5 20. Nxd5 Qxa2 21. Nxe7+ Kh8 22. c3 Qa1+ 23. Kc2 Qa4+ 24. Kb1 Qxf4 25. Rxd8+ Rxd8 26. Rd1 Rf8 27. Nc6 Qxh4 28. Qe5 Qa4 29. Qd6 Rg8 30. Ne7 Ne4 31. fxe4 Qxe4+ 32. Qd3 Qxd3+ 33. Rxd3 Re8 34. Rd6 h5 35. g6 fxg6 36. Nxg6+ Kg8 37. Nf4 h4 38. Ng6 h3 39. Rd3 Kf7 40. Nf4 h2 41. Rh3 g5 42. Nd3 Kg6 43. Rxh2 a5 44. Ne5+ Kf5 45. Nc4 Kf4 46. Rf2+ Kg3 47. Rf7 a4 48. Ra7 g4 49. Rxa4 Kf2 50. Ra2 Rc8 51. b3+ Kf3 52. Rc2 g3 53. Ne5+ Kf4 54. Nd3+ Ke3 55. Ne1 e5 56. Ng2+ Kf3 57. c4 e4 58. c5 Rb8 59. Kb2 e3 60. Ne1+ Ke4 61. Rc4+ Kd5 62. c6 Kd6 63. c7 Rc8 64. Kc3 Rxc7 65. Rxc7 Kxc7 66. b4 Kc6 67. Kc4 Kb6 68. Ng2 e2 69. b5 Kb7 70. Kc5 Kc7 71. b6+ Kb7 72. Ne1 Kb8 73. Kc6 g2 74. Nxg2 Kc8 75. b7+ Kd8 76. Kb6 Ke7 77. b8=Q Kf6 78. Qf4+ Kg7 79. Qg5+ Kf7 80. Ne1 Ke6 81. Kc6 Kf7 82. Kd7 Kf8 83. Ke6 Ke8 84. Qe7# 1-0
Mephisto Shredder - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. f4 d5 13. e5 Nd7 14. g4 c5 15. Bf2 Bb7 16. Rhf1 c4 17. Ba4 Nc5 18. f5 Nxa4 19. Nxa4 Qa5 20. f6 gxf6 21. Nc3 Qc7 22. Bh4 fxe5 23. Bxe7 Qxe7 24. Qxe5 f6 25. Qe3 Rad8 26. Qa7 Kh8 27. Kb1 Qb4 28. a3 Qe7 29. h3 Rd7 30. Qf2 f5 31. Ne2 Rdd8 32. Qe3 fxg4 33. hxg4 e5 34. Nd4 Rde8 35. Nf5 d4 36. Nxe7 dxe3 37. Rxf8+ Rxf8 38. Re1 Rf4 39. Rxe3 e4 40. Rg3 Rf1+ 41. Ka2 Rf3 42. Rg1 e3 43. Re1 Be4 44. Nf5 Bxf5 45. gxf5 Kg7 46. b3 cxb3+ 47. Kxb3 Kf6 48. Kc4 h5 49. Kd4 Kxf5 50. c4 h4 51. c5 Ke6 52. Ke4 Rg3 53. Re2 Kd7 54. Rh2 e2 55. Rxe2 Kc6 56. Kd4 Rg4+ 57. Ke3 h3 58. Kf3 Rh4 59. Rh2 Rc4 60. Re2 Kxc5 61. Re5+ Kd6 62. Re3 Rh4 63. Re1 h2 64. Rh1 Kc5 65. Kg3 Rh5 66. Kg2 Kc4 67. Rc1+ Kb3 68. Kh1 a5 69. Re1 Kxa3 70. Re3+ Kb4 71. Re4+ Kb5 72. Re8 a4 73. Rb8+ Ka5 74. Rf8 Rc5 75. Kxh2 a3 76. Ra8+ Kb4 77. Kg2 Ra5 78. Rb8+ Ka4 79. Rb1 a2 80. Rf1 Kb3 81. Rf3+ Kc4 82. Rf4+ Kc3 83. Rf3+ Kd4 84. Rf4+ Ke5 85. Rf8 a1=Q 86. Re8+ Kd4 87. Kf2 Rf5+ 88. Kg2 Rg5+ 89. Kf2 Qg1+ 90. Ke2 Rg2+ 91. Kf3 Rf2# 0-1
DarkThought - Nimzo 98: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 a5 14. f3 Nh5 15. Qd2 Be6 16. Bf2 Nf4 17. g3 Nh3 18. Be3 Bxb3 19. axb3 Rfd8 20. Qg2 Ng5 21. h4 Ne6 22. h5 Bg5 23. Bxg5 Nxg5 24. f4 Ne6 25. f5 Nd4 26. g4 h6 27. g5 hxg5 28. Qxg5 f6 29. Qg4 Kf8 30. h6 Qf7 31. Rdg1 Ke7 32. h7 Rh8 33. Qxg7 Nf3 34. Rg6 Rae8 35. Qh6 Qf8 36. Rg7+ Kd8 37. Qg6 Ng5 38. Na4 Rxh7 39. Rhxh7 Nxh7 40. Ra7 Re7 41. Ra8+ Kd7 42. Rxf8 Nxf8 43. Nb6+ Kc7 44. Qxf6 Rh7 45. Nc4 Rh1+ 46. Kd2 Rh2+ 47. Ke1 Nd7 48. Qxd6+ Kc8 49. Qxc6+ Kd8 50. f6 Rh1+ 51. Kf2 Rh2+ 52. Kg3 Rh6 53. Qa8+ Kc7 54. Qa7+ Kd8 55. Qxa5+ Nb6 56. Qxb6+ Ke8 57. Qe6+ Kd8 58. Qe7+ Kc8 59. Nd6+ Kb8 60. Qb7# 1-0
Nimzo 98 - DarkThought: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. h4 Na5 12. g4 Nxb3+ 13. Nxb3 b5 14. g5 Nd7 15. a3 Bb7 16. h5 d5 17. h6 g6 18. exd5 Bxa3 19. bxa3 Qxc3 20. dxe6 Bxh1 21. exd7 Rad8 22. Bb6 Bf3 23. Qd2 Qxd2+ 24. Rxd2 Bg4 25. Nc5 Bf3 26. Nxa6 Bg4 27. Nc5 f6 28. gxf6 Kf7 29. Rd6 Bf5 30. Kb2 g5 31. Bxd8 Rxd8 32. c4 bxc4 33. Kc3 Kg6 34. a4 Bh3 35. a5 Bg4 36. Nb7 Rxd7 37. Rxd7 Bxd7 38. a6 Kxf6 39. a7 Kg6 40. a8=Q Kh5 41. Nd6 Kg6 42. Qd5 Kxh6 43. Qf7 Bh3 1-0
DarkThought - Nimzo 99a: [1 - 0]
(Test Game, Nunn Position #2, January 1999)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 a5 14. f3 Nh5 15. Qd2 Be6 16. Bf2 Bxb3 17. axb3 Nf4 18. Be3 Ng6 19. g3 f5 20. h4 f4 21. gxf4 exf4 22. Bf2 Ne5 23. Qe2 Qc8 24. Bd4 Qa6 25. Qg2 c5 26. Bxe5 dxe5 27. h5 Kh8 28. Rhg1 Rg8 29. Rd7 Bf6 30. Qg4 Qc6 31. Kb1 Rad8 32. Ra7 Ra8 33. Qd7 Qxd7 34. Rxd7 Rad8 35. Rd5 Rxd5 36. exd5 Rd8 37. Rd1 Be7 38. Ne4 g6 39. hxg6 hxg6 40. d6 Bf8 41. Rd5 Kg7 42. c4 Kh6 43. Kc2 Kg7 44. Rxc5 Bxd6 45. Rxa5 Be7 46. Rxe5 Kf7 47. c5 Rb8 48. Kc3 Rh8 49. b4 Bf6 50. Nxf6 Kxf6 51. Re4 Rh3 52. Kc4 Rxf3 53. c6 Rf1 54. Kb3 Rc1 55. Rxf4+ Ke5 56. Rc4 Rxc4 57. Kxc4 Kd6 58. Kb5 Kc7 59. Ka6 Kxc6 60. b5+ Kc7 61. Ka7 Kd6 62. b6 g5 63. b4 Kd5 64. b7 Kd4 65. b8=Q 1-0
Nimzo 99a - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #2, January 1999)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. Qh5 b5 16. Rb4 d5 17. Bxd5 Bxb4 18. Bxa8 Bxc3 19. bxc3 Qc7 20. Kb2 Nb6 21. Bxb6 Qxb6 22. Bd5 Be6 23. Bxe6 Qxe6 24. Rd1 Qb6 25. Qf3 f6 26. gxf6 Qxf6 27. Qg4 h6 28. Rd7 Rf7 29. Rxf7 Kxf7 30. Qd7+ Kg6 31. Qg4+ Kf7 32. Qc8 g5 33. c4 bxc4 34. Qxc4+ Kg6 35. Qe2 Qb6+ 36. Kc1 Qa5 37. Qd2 Qxa2 38. Qd6+ Kh5 39. Qxe5 Qa3+ 40. Kd2 Qf3 41. Qf5 Qxf5 42. exf5 g4 43. Kc3 Kg5 44. Kb4 Kxf5 45. c4 Ke4 46. Kc5 Kd3 47. Kd5 a5 48. c5 a4 49. c6 a3 50. c7 a2 51. c8=Q a1=Q 52. Qc4+ Kd2 53. Qxg4 Qa8+ 54. Ke5 Qh8+ 55. Kf4 Qb8+ 56. Kf3 Qxh2 57. Qd4+ Kc2 58. Qe4+ Kd2 59. Qe3+ Kc2 60. Kg4 Qg2+ 61. Qg3 Qxg3+ 62. Kxg3 1/2-1/2
DarkThought - Rebel 8: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Be6 14. f3 Nh5 15. Bf2 Bxb3 16. axb3 Nf4 17. Qf1 f5 18. g3 Ng6 19. h4 fxe4 20. fxe4 Rf3 21. h5 Bg5+ 22. Kb1 Nf8 23. Bb6 Qf7 24. Qe2 Rf6 25. Ba5 h6 26. Bb4 c5 27. Ba5 Rf2 28. Qd3 Ne6 29. Rhf1 Nd4 30. Rxf2 Qxf2 31. Bc7 Rf8 32. Bxd6 Rf3 33. Qc4+ Rf7 34. Ka2 Qxc2 35. Bxc5 Bd2 36. Nd5 Qxc4 37. bxc4 Nf3 38. Ne7+ Kh7 39. Ng6 Rc7 40. Be7 Rc8 41. Rf1 Nd4 42. Bd6 Ne6 43. Rf5 Ng5 44. Rxe5 Be3 45. Be7 Nf3 46. Rd5 Nd4 47. e5 Nf5 48. Bh4 Bd4 49. b4 Bg1 50. e6 Nd4 51. e7 Nc6 52. Rd8 Nxe7 53. Bxe7 Rxd8 54. Bxd8 Bf2 55. Ne7 Be1 56. Kb3 Bxg3 57. c5 Bb8 58. c6 g5 59. hxg6+ Kg7 60. c7 Bxc7 61. Bxc7 Kf6 62. Bd6 h5 63. Ka4 h4 64. Ka5 h3 65. Kxa6 h2 66. Bxh2 Kxe7 67. Be5 Ke6 68. g7 Kxe5 69. g8=Q Kd4 70. Qg3 Ke4 71. b5 Kd5 72. b6 Ke6 73. b7 Kd5 74. b8=Q Kd4 75. Qbe5+ Kc4 76. Qgc3# 1-0
Rebel 8 - DarkThought: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. Qd2 Nc5 16. Nd5 b5 17. Rb4 Rb8 18. a4 Be6 19. Nxe7+ Qxe7 20. Bxe6 Qxe6 21. Rd1 a5 22. Rxb5 Rxb5 23. axb5 Qa2 24. Qd5 Qa1+ 25. Kd2 Qxb2 26. Qc4 Ne6 27. Qb3 Qxb3 28. cxb3 Rb8 29. Kc3 Rxb5 30. Rxd6 Kf8 31. Rd5 Nd4 32. Rxb5 Nxb5+ 33. Kc4 Nc7 34. Bb6 Ne6 35. h4 f6 36. gxf6 gxf6 37. Bxa5 Ke8 38. b4 Kd7 39. b5 h5 40. Bd2 Nd4 41. Bh6 Nf3 42. Bg7 Nxh4 43. Bxf6 Ng6 44. Kd5 h4 45. Bxh4 Nxh4 46. Kxe5 Ng6+ 47. Kf5 Ne7+ 48. Kf6 Nc8 49. e5 Ke8 50. Ke6 Nb6 51. f4 Nc8 52. f5 Nb6 53. Kd6 Nc4+ 54. Kc7 Nxe5 55. b6 Ke7 56. b7 Nd7 57. f6+ Nxf6 58. b8=Q Ke6 59. Qb6+ Ke5 60. Qe3+ Kd5 61. Qg5+ Ke6 62. Kc6 Ke7 63. Qe3+ Kf7 64. Kd6 Ne8+ 65. Ke5 Ng7 66. Qf2+ Kg6 67. Qf6+ Kh7 68. Qg5 Ne8 69. Qe7+ Kh6 70. Qxe8 Kg5 71. Qg8+ Kh4 72. Kf4 Kh3 73. Qg3# 1-0
DarkThought - Rebel 9: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 e5 13. Bg3 Be6 14. f3 Nh5 15. Bf2 Bxb3 16. axb3 Nf4 17. Qf1 Qa5 18. Kb1 Rab8 19. g3 Ne6 20. Qc4 Rfc8 21. h4 Kh8 22. Qe2 Rd8 23. Rd2 Rd7 24. Qc4 Rc7 25. Rhd1 Rb4 26. Qf1 Rc8 27. Be3 Rf8 28. h5 Rfb8 29. Qe2 Nd4 30. Bxd4 exd4 31. Na2 R4b6 32. h6 Bf6 33. hxg7+ Bxg7 34. Rh1 h6 35. g4 Kg8 36. Qg2 Rb5 37. Nc1 Re8 38. Qh2 d5 39. exd5 Rxd5 40. Nd3 Re3 41. f4 Rd6 42. Qf2 Rde6 43. Rh5 Qd8 44. b4 f6 45. Qh4 Re7 46. Rd1 Re2 47. g5 hxg5 48. fxg5 R7e4 49. Qg3 R2e3 50. Qg1 f5 51. Qf2 Qe8 52. Rhh1 Qg6 53. Qh2 Re2 54. Qc7 Qxg5 55. Qc8+ Re8 56. Qxc6 Qf6 57. Qxf6 Bxf6 58. Rdf1 Rc8 59. Rxf5 Rc6 60. Rg1+ Kf7 61. Rgf1 Kg6 62. Rc5 Rxc5 63. Nxc5 Re7 64. Nxa6 Rb7 65. Rf3 Rb6 66. Nc7 Bd8 67. Nd5 Rb5 68. Nf4+ Kf5 69. Nd3+ Ke4 70. Rf7 Ke3 71. Ka2 Rb6 72. Rd7 Bf6 73. Kb3 Kd2 74. Nc5 Bh8 75. c3 Ke3 76. c4 Rh6 77. b5 Kd2 78. Na4 Rh3+ 79. Kb4 Kc2 80. c5 d3 81. c6 Be5 82. b6 Rh4+ 83. Kb5 Rh5 84. Ka6 Rh6 85. c7 Bxc7 86. Rxc7+ Kd2 87. Nc3 Kc2 88. Ka7 d2 89. b7 Rh8 90. b8=Q Rxb8 91. Kxb8 Kxb2 92. Nd1+ Kb3 93. Kb7 Ka2 94. Kc6 Kb3 95. Kb5 Ka2 1-0
Rebel 9 - DarkThought: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 e5 13. Rc4 Qd8 14. g5 Nd7 15. Qd2 Nc5 16. Rd1 Be6 17. Nd5 b5 18. Rb4 Nxb3+ 19. Rxb3 Bxd5 20. exd5 f6 21. h4 fxg5 22. hxg5 Rf3 23. Rc3 Qd7 24. Rg1 Rc8 25. Rxc8+ Qxc8 26. Qb4 Kh8 27. Qe4 Qh3 28. Kd2 a5 29. Ke2 Rf8 30. Qg4 Qxg4+ 31. Rxg4 Kg8 32. a4 b4 33. Rc4 Ra8 34. Rc7 Kf8 35. f4 exf4 36. Bxf4 Ke8 37. Kd3 Kd8 38. Rb7 Ke8 39. c3 bxc3 40. bxc3 Rd8 41. Ra7 Rb8 42. Rxa5 Rb1 43. Ra8+ Kf7 44. Ra6 Rd1+ 45. Kc4 Kg6 46. Bxd6 Bxd6 47. Rxd6+ Kxg5 48. Rb6 h5 49. Rb2 Kf5 50. a5 Ra1 51. Kb5 g5 52. Rd2 Rb1+ 53. Kc6 Rc1 54. d6 Rxc3+ 55. Kb7 Rb3+ 56. Ka7 Re3 57. d7 Re7 58. Kb6 Re6+ 59. Kc5 Re3 60. d8=Q Rc3+ 61. Kb4 Rf3 62. Qd5+ Kg4 63. Rg2+ Rg3 64. Rf2 Re3 65. Qd4+ Kg3 66. Qxe3+ Kh4 67. Rh2+ Kg4 68. Qe4+ Kg3 69. Rg2+ Kh3 70. Qf3+ Kh4 71. Rh2# 1-0
DarkThought - Shredder 2: [1 - 0]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. Bf4 Bb7 13. h4 e5 14. Bg5 h6 15. Rd2 Rab8 16. g3 a5 17. Bxf6 Bxf6 18. Rhd1 Be7 19. Kb1 Bc8 20. f3 Rb4 21. Qe3 Rb7 22. Qd3 Rd8 23. Ka1 Rb4 24. Ne2 Qa7 25. Qc3 Bd7 26. Nc1 Rdb8 27. a3 Be8 28. Kb1 R4b7 29. a4 Bd7 30. Ka1 c5 31. Bd5 Rb4 32. b3 Rd4 33. Ne2 Rxd2 34. Qxd2 Rb4 35. Nc3 Rd4 36. Qe2 Qb6 37. Rh1 Bf6 38. Ka2 Qb8 39. Rh2 Rb4 40. Bc4 Rb7 41. Rh1 Be7 42. Qd2 Qa7 43. Nd5 Bf8 44. Rd1 Qb8 45. Ba6 Ra7 46. Be2 Be6 47. Bc4 Qd8 48. Qe3 Rb7 49. Qd3 Bd7 50. Ka1 Rb8 51. Qd2 Rb7 52. Be2 Rb8 53. Ka2 Bc6 54. Bc4 Bd7 55. Ne3 Qb6 56. Qd5 Be6 57. Qd3 Bd7 58. Nd5 Qd8 59. Qc3 Rb7 60. h5 Bc6 61. Qd2 Bd7 62. Ba6 Rb8 63. Bd3 Bc6 64. Bc4 Rb7 65. Be2 Bd7 66. Ka1 Rb8 67. Ka2 Rb7 68. Qc3 Bc6 69. Ne3 Qc7 70. Bc4 Rb4 71. Qd3 Rb8 72. Nf5 Rd8 73. Qd2 Bd7 74. Nh4 Bc6 75. Ng6 Rd7 76. g4 Qd8 77. Bd5 Bxd5 78. Qxd5 c4 79. Nxe5 cxb3+ 80. cxb3 Rc7 81. Nc4 Qf6 82. Qd3 Rc5 83. Qe3 Qh4 84. Rd3 Be7 85. Qg1 Qh3 86. Qf2 Qh1 87. Qe2 Qc1 88. Qd1 Qf4 89. Rd4 Qh2+ 90. Kb1 Qg3 91. Rd2 Qf4 92. Rd3 Qh2 93. Qc2 Qg1+ 94. Ka2 Qe1 95. Qd1 Qf2+ 96. Kb1 Qh2 97. Rd2 Qf4 98. Ka2 Qg3 99. Qe2 Qf4 100. Rd5 Qc1 101. Qd1 Qc3 102. Rd3 Qb4 103. Nxd6 Bf6 104. f4 Be7 105. Rd4 Qb6 106. Nc4 Qc6 107. Qe2 Qe6 108. e5 Qc8 109. f5 Qc6 110. e6 Kf8 111. Rd7 Ke8 112. Ra7 fxe6 113. Qxe6 Qxe6 114. fxe6 Rc8 115. Ne3 Bc5 116. Rxg7 Bf8 117. Rb7 Bd6 118. g5 Be5 119. Nc4 Bh2 120. gxh6 Rc5 121. h7 Rxh5 122. b4 axb4 123. a5 b3+ 124. Kb2 Bb8 125. a6 Rh2+ 126. Ka3 Rxh7 127. Rxh7 b2 128. Kxb2 Kf8 129. Rf7+ Kg8 130. Kb3 Ba7 131. Rxa7 Kf8 132. Rf7+ Kg8 133. a7 Kh8 134. a8=Q# 1-0
Shredder 2 - DarkThought: [0 - 1]
(Test Game, Nunn Position #2, July 1998)
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Be7 10. Bb3 O-O 11. Nxc6 bxc6 12. f4 d5 13. e5 Nd7 14. Qd3 Bb7 15. Ba4 Nb6 16. Bxb6 Qxb6 17. Qg3 c5 18. f5 Kh8 19. Bd7 Rad8 20. Rhf1 Rxd7 21. f6 Rg8 22. fxe7 Rxe7 23. Qg5 Rd7 24. Ne4 Bc6 25. Nd6 f6 26. exf6 Qb8 27. Nc4 dxc4 28. Rxd7 Bxd7 29. fxg7+ Rxg7 30. Qxc5 Kg8 31. g3 Qc8 32. Qd4 Qc6 33. Qf6 h5 34. Rd1 Kh7 35. Qe5 Be8 36. a3 Bg6 37. Qc3 Rf7 38. Qd4 Qb7 39. Kb1 Qb3 40. Rc1 Rb7 41. Qf6 Qxa3 42. Rd1 Qa4 43. Qc3 Rf7 44. h3 Rf3 45. Qd2 Rd3 46. Qe2 Rxg3 47. Qf2 c3 48. Rd7+ Qxd7 49. Qxg3 e5 50. Qxc3 Qd1+ 51. Ka2 Qxc2 52. Qb3 Qxb3+ 53. Kxb3 h4 54. Kc4 Be4 55. Kc3 Bf5 56. Kd2 Bxh3 57. Ke3 Bd7 58. Kf3 h3 59. Kg3 e4 60. b3 Be6 61. b4 e3 62. Kf3 a5 63. bxa5 Kg6 64. a6 Kg5 65. Kxe3 h2 66. Kd4 Kf4 67. Kc5 h1=Q 68. Kb6 Ke5 69. a7 Kd6 70. a8=Q Qxa8 71. Kb5 Qb8+ 72. Ka4 Bc4 73. Ka3 Qb3# 0-1