DarkThought - Chessmaster 4000 Turbo: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Nd5 Bh3 12. Bxh3 Qxh3 13. Nxc7 Rac8 14. Nd5 Nxd5 15. cxd5 Nb4 16. fxe5 dxe5 17. Nc3 f5 18. a3 Na6 19. Nb5 Nc5 20. Nxa7 Rcd8 21. b4 Nxd3 22. Qxd3 e4 23. Qb1 f4 24. gxf4 Qg4+ 25. Kh1 Bxa1 26. Qa2 Qh3 27. Rf2 Bf6 28. d6+ Rf7 29. Nb5 Rc8 30. Bd2 Qh5 31. Qe6 Rd8 32. Qc4 Bh4 33. Re2 Qf3+ 34. Kg1 Bf6 35. Rf2 Qg4+ 36. Kh1 Rc8 37. Qb3 Qd7 38. a4 Qf5 39. Rg2 Bg7 40. Nc7 Qd7 41. Ne6 Bf6 42. f5 Qxd6 43. Nc5 Kf8 44. Nxe4 Qe5 45. fxg6 hxg6 46. Nc5 Rc6 47. Qd3 Rd6 48. Qc4 Qf5 49. Qf4 Be5 50. Qxf5 gxf5 51. Rf2 Ke8 52. a5 Rg6 53. Rg2 Rxg2 54. Kxg2 Rg7+ 55. Kf3 Bxh2 56. e4 fxe4+ 57. Kxe4 Bd6 58. Kd5 Bxc5 59. Kxc5 Kd7 60. Bf4 Rg4 61. Bd2 Rg6 62. Bf4 Rg4 63. Bc1 Rg1 64. Bf4 Rg4 65. Bd2 Rg2 66. Bf4 Rc2+ 67. Kb6 Rc4 68. Bd2 Kc8 69. b5 Rd4 70. Be3 Rd6+ 71. Kc5 Kd7 72. Kc4 Re6 73. Bc5 Rg6 74. Bb6 Rh6 75. Kd3 Rh5 76. Kc4 Rh4+ 77. Kd5 Rb4 78. Kc5 Ra4 79. Kd5 Ra2 80. Kc4 Ke6 81. a6 bxa6 82. bxa6 Rxa6 1/2-1/2
Chessmaster 4000 Turbo - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. d4 exd4 10. exd4 Re8 11. Bg5 h6 12. Be3 Nf5 13. Qd2 Kh7 14. Nd5 Nce7 15. Ndf4 Bc6 16. d5 Nxe3 17. fxe3 Bd7 18. Rae1 Nc8 19. Nd4 Qe7 20. Nd3 Nb6 21. b3 Rad8 22. a4 Na8 23. a5 a6 24. b4 Rf8 25. b5 axb5 26. cxb5 Rb8 27. a6 Nb6 28. Qc2 Qd8 29. Qb3 Qc8 30. axb7 Qxb7 31. Ne6 fxe6 32. Rxf8 Rxf8 33. dxe6 Qb8 34. exd7 Nxd7 35. Bc6 Ne5 36. Nxe5 Bxe5 37. Rc1 Bg7 38. Qd3 Rf6 39. Bd5 Qa7 40. g4 Rf4 41. h3 Rf8 42. Be4 Kh8 43. Kg2 g5 44. Rc2 Qa5 45. Bf3 Qb6 46. Bd5 Qa5 47. Be4 Be5 48. Qe2 Bg7 49. Bf5 Re8 50. Bd7 Ra8 51. Qd3 Rf8 52. Qc4 Qa3 53. Bf5 Qxe3 54. Qe6 Qxe6 55. Bxe6 Bd4 56. Rxc7 Rf2+ 57. Kg3 Rb2 58. Rb7 Bc5 59. Kf3 Rb4 60. Bd5 Rf4+ 61. Ke2 Rb4 62. Bc6 Rb3 63. Kd2 Bb4+ 64. Kc2 Rxh3 65. Bd5 Rc3+ 66. Kb2 Rc5 67. Be6 Bd2 68. Bd7 Be3 69. Kb3 Bd4 70. Be6 d5 71. Kb4 Rc4+ 72. Ka5 Bc3+ 73. Ka6 Ra4+ 74. Kb6 d4 75. Rd7 Ra8 76. Bf5 Kg8 77. Kb7 Rf8 78. b6 Be1 79. Be6+ Kh8 80. Rxd4 Bf2 81. Rd6 Kg7 82. Rd7+ Kf6 83. Bd5 Ke5 84. Rf7 Rxf7+ 85. Bxf7 Kd6 86. Bg6 Kd7 87. Ka6 Bg3 88. Bf5+ Ke7 89. Be4 h5 90. gxh5 Kf8 91. Bf3 Kg7 1/2-1/2
DarkThought - Comet A.86: [1 - 0]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Bd2 Rfb8 12. Kh1 a6 13. Nd5 Bg4 14. Bc3 Nxd5 15. cxd5 Ne7 16. Qc2 Nf5 17. Qd2 Re8 18. e4 Nd4 19. Nxd4 exd4 20. Ba5 b6 21. Bb4 a5 22. Ba3 b5 23. b3 a4 24. Qf2 b4 25. Bxb4 Qb5 26. Qd2 Reb8 27. a3 axb3 28. Rab1 Rb6 29. f5 c5 30. dxc6 Rxc6 31. Rxb3 Qe5 32. h3 Qxg3 33. Qe1 Qxe1 34. Rxe1 Bxh3 35. Bxh3 Be5 36. fxg6 hxg6 37. Rb2 Kg7 38. Kg2 Rh8 39. Rf1 Rc7 40. Ba5 Ra7 41. Rb5 Rh5 42. Rf3 Rg5+ 43. Kf1 Rh5 44. Bd2 Rh4 45. a4 Rxa4 46. Rb7 Ra1+ 47. Kg2 Kg8 48. Rfxf7 Rh5 49. Bf4 Rb1 50. Rbe7 Rb2+ 51. Kg3 Rb8 52. Bxe5 Rxe5 53. Rg7+ Kh8 54. Rh7+ Kg8 55. Reg7+ Kf8 56. Rxg6 Rb3 57. Bf5 Rxf5 58. exf5 Rb1 59. Kf4 Rc1 60. Rgh6 Rf1+ 61. Kg5 Rh1 62. Rxh1 Kg8 63. Rh8+ Kf7 64. R1h7# 1-0
Comet A.86 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. f4 exf4 10. Nxf4 Kh8 11. Qb3 Rb8 12. Bd2 f5 13. Ncd5 Ne5 14. d4 Ng4 15. h3 Nh6 16. Qa3 Nc8 17. c5 c6 18. Nb4 d5 19. Kh2 Nf7 20. Rf2 Re8 21. Raf1 Ng5 22. Nbd3 Kg8 23. Qb3 Ne4 24. Bxe4 Rxe4 25. Rg2 Re8 26. Nb4 Ne7 27. Qa4 Ra8 28. Nbd3 Qc7 29. Rgf2 Rf8 30. Bc3 Kh8 31. Ne5 Qc8 32. a3 Qe8 33. b3 Bc8 34. Qa5 Ng8 35. Qc7 Nf6 36. Rc2 Ne4 37. Ba5 Bf6 38. a4 g5 39. Ne2 Qe6 40. Kg1 Kg8 41. h4 h6 42. Rf3 Bd8 43. Qxd8 Rxd8 44. Bxd8 Bd7 45. Ba5 Be8 46. Rf1 Bh5 47. Be1 Nxc5 48. Rxc5 Bxe2 49. Rf2 Bg4 50. Rh2 Re8 51. hxg5 hxg5 52. b4 Bd1 53. Rd2 Bxa4 54. Ra5 Bb5 55. Rxa7 Ba6 56. Rh2 Qf6 57. Bf2 Kg7 58. Rh5 Rh8 59. Rxh8 Kxh8 60. Ra8+ Kg7 61. Rc8 Qe7 62. Be1 Bc4 63. Bd2 Be2 64. Kf2 Bh5 65. Bc3 Qd6 66. Ke1 Bf3 67. Rh8 Qe7 68. Kd2 Bg2 69. Rh2 Be4 70. Rh5 Qf6 71. Ke2 Qd8 72. Rh6 Qe7 73. Rh5 g4 74. Ke1 Qd8 75. Ke2 Qa8 76. Rg5+ Kh6 77. Rg6+ Kh7 78. Re6 Bf3+ 79. Nxf3 Qa6+ 80. Kd2 gxf3 81. Rf6 Qe2+ 82. Kc1 Qd3 83. Be1 Qf1 84. Kb2 Qxe1 85. g4 fxg4 86. Kc2 f2 87. Rf7+ Kg6 88. Rf8 Kg7 89. Rf5 f1=Q 90. Rxf1 Qxf1 91. e4 g3 92. Kb2 g2 93. Kb3 g1=Q 94. Kc3 Qc4+ 95. Kb2 Qgc1# 0-1
DarkThought - Crafty 16.4: [1 - 0]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 f5 9. f4 Be6 10. Nd5 Rb8 11. Bd2 b5 12. Bc3 b4 13. Bd2 e4 14. dxe4 Bxb2 15. Rb1 Bg7 16. Qa4 fxe4 17. Bxe4 a5 18. a3 bxa3 19. Qxa3 Rxb1 20. Rxb1 Qd7 21. Rb7 Bxd5 22. cxd5 Nd8 23. Ra7 Nc8 24. Rxa5 Nb7 25. Ra8 Qg4 26. Nc3 Nc5 27. Bg2 Nb6 28. Rxf8+ Kxf8 29. Qa7 Bxc3 30. Qb8+ Ke7 31. Qxc7+ Nbd7 32. Bxc3 Qd1+ 33. Bf1 Qxd5 34. Qa7 Qe4 35. Bd4 Ne6 36. Bb2 Qf3 37. Qa3 Ndc5 38. Qc3 Ne4 39. Qe1 N6c5 40. Bd4 Nb3 41. Bc3 Nbc5 42. Bg2 Qh5 43. Bd4 Qg4 44. Bxc5 Nxc5 45. Qa1 h5 46. Qg7+ Kd8 47. Qd4 Ke7 48. Ba8 Ne6 49. Qa7+ Kf6 50. Qa1+ Ke7 51. Qb1 Nc5 52. Qb2 Qd1+ 53. Kg2 Nd3 54. Qg7+ Kd8 55. Qf6+ Kc7 56. Qe7+ Kb6 57. Qb7+ Ka5 58. Qd5+ Kb6 59. Qc6+ Ka5 60. Qc7+ Ka4 61. Qc4+ Ka5 62. Qe6 Kb5 63. Kh3 Nf2+ 64. Kh4 Qg4+ 65. Qxg4 Nxg4 66. Kg5 Nxe3 67. Kxg6 d5 68. f5 Kc5 69. f6 Ng4 70. f7 Ne5+ 71. Kg7 Nxf7 72. Kxf7 Kd6 73. Kf6 Kc5 74. Bxd5 Kxd5 75. Kg5 Ke4 76. Kxh5 1-0
Crafty 16.4 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. Nd5 Kh8 10. Bd2 g5 11. Nec3 Nxd5 12. cxd5 Nb4 13. d4 exd4 14. exd4 g4 15. Qb3 a5 16. a3 Na6 17. Qc4 Qb8 18. Nb5 a4 19. Be3 Rc8 20. Rfc1 c6 21. dxc6 bxc6 22. Nc3 d5 23. Qd3 Nc7 24. Rc2 Qb3 25. Rd2 Rab8 26. f3 f5 27. Bf4 Rb7 28. Re1 Nb5 29. Nxb5 Qxd3 30. Rxd3 Rxb5 31. Rd2 Re8 32. Rxe8+ Bxe8 33. Be5 Bxe5 34. dxe5 Rb3 35. f4 Rb8 36. Bf1 Bf7 37. Be2 c5 38. Rc2 c4 39. Rd2 Kg7 40. Kf2 Kf8 41. Ke3 Ke7 42. Bd1 Ra8 43. Kd4 h5 44. h3 gxh3 45. Rh2 Rg8 46. Rxh3 Rb8 47. Rh2 Rg8 48. Kc5 Rc8+ 49. Kb4 Rb8+ 50. Kxa4 d4 51. Ka5 d3 52. Bf3 Rb3 53. Bd1 Rb8 54. a4 Kd7 55. Bf3 Kc7 56. Rg2 Be8 57. Rd2 Bf7 58. Rf2 Rg8 59. Kb5 Rxg3 60. Bc6 Rg1 61. a5 h4 62. a6 Ra1 63. Bb7 h3 64. Rh2 Ra2 65. Kb4 Bg8 66. Kc3 Ra1 67. Rxh3 Rc1+ 68. Kd2 Rc2+ 69. Ke3 Re2+ 70. Kf3 Rxb2 71. Rh6 Rb6 72. a7 d2 73. Ke2 Rb1 74. Rh1 d1=Q+ 75. Rxd1 Rb2+ 76. Ke1 Kxb7 77. Rd7+ Ka8 78. Rd8+ Kxa7 79. Rxg8 Rb4 80. Ke2 c3 81. Rc8 Rxf4 82. Rxc3 Re4+ 83. Re3 Kb6 84. Rxe4 fxe4 1/2-1/2
DarkThought - Fritz 3.10: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Re8 11. Kh1 Qd7 12. Bd2 Bg4 13. Qb3 Na5 14. Qb5 Nac6 15. Rae1 Rab8 16. Nd5 a6 17. Qb3 b5 18. Bc3 b4 19. Bd2 Nxd5 20. cxd5 Na5 21. Qc2 exf4 22. Nxf4 b3 23. Qc1 Nb7 24. h3 g5 25. hxg4 gxf4 26. axb3 fxg3 27. Qc4 Nc5 28. b4 Na4 29. Rf5 Re5 30. Rxe5 dxe5 31. g5 Nb6 32. Qc6 Qg4 33. b5 axb5 34. Qxc7 Nd7 35. Kg1 f6 36. gxf6 Bxf6 37. Rf1 Rf8 38. Be1 Bg5 39. Rxf8+ Kxf8 40. Qd6+ Kf7 41. Bxg3 Bxe3+ 42. Kh2 Bf4 43. Bxf4 Qxf4+ 44. Kg1 Qd4+ 45. Kh1 Qh4+ 46. Kg1 Qe1+ 47. Kh2 Nf6 48. Qe6+ Kg7 49. d6 Qh4+ 50. Kg1 Qd4+ 51. Kh1 Qxb2 52. Qe7+ Kg6 53. d7 Qc1+ 54. Kh2 Qf4+ 55. Kh1 Qh4+ 56. Kg1 Qd4+ 57. Kh2 Ng4+ 58. Kh3 Nf2+ 59. Kh2 Ng4+ 60. Kh3 Nf2+ 61. Kh2 Ng4+ 1/2-1/2
Fritz 3.10 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. d4 exd4 10. exd4 Re8 11. Re1 Nf5 12. d5 Ne5 13. b3 Qe7 14. Bb2 a5 15. Nf4 a4 16. bxa4 Qd8 17. Re4 Ne7 18. Qb3 Bg4 19. Nb5 g5 20. Nh3 Bf5 21. Re3 g4 22. Nf4 N7g6 23. Rae1 Bh6 24. Nxg6 hxg6 25. R3e2 Bg7 26. c5 Qd7 27. Re3 Bf6 28. cxd6 cxd6 29. Bc3 Rac8 30. Bb4 Bc2 31. Qa3 Be7 32. Nxd6 Bxd6 33. Bxd6 Nd3 34. Rxe8+ Rxe8 35. Rxe8+ Qxe8 36. Be7 Qc8 37. Bg5 Qf5 38. Be3 Qf6 39. h4 gxh3 40. Bxh3 Qa1+ 41. Kh2 Ne5 42. Bh6 Kh7 43. Qe3 Bd1 44. Bf8 Kg8 45. Bb4 Bf3 46. Qe1 Qxe1 47. Bxe1 Bxd5 48. Bg2 Nf3+ 49. Bxf3 Bxf3 50. Kh3 g5 51. Bd2 g4+ 52. Kh4 f6 53. Bc3 Kf7 1/2-1/2
DarkThought - Fritz 5.00: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 f5 9. f4 Be6 10. Nd5 Bf7 11. Bd2 Nxd5 12. cxd5 Ne7 13. Qb3 c6 14. fxe5 dxe5 15. Qxb7 Rb8 16. Qxa7 Rxb2 17. Rfd1 Nxd5 18. Rab1 Qb8 19. Qxb8 Rfxb8 20. Rxb2 Rxb2 21. e4 Ne7 22. Nc1 Bxa2 23. Nxa2 Rxa2 24. Bb4 Kf7 25. Rf1 Bh6 26. Bxe7 Be3+ 27. Kh1 Kxe7 28. exf5 gxf5 29. Rxf5 Ke6 30. Be4 c5 31. Rf1 h6 32. Bh7 Ke7 33. Rf5 Bd4 34. Rh5 Re2 35. Rxh6 e4 36. dxe4 c4 37. Rc6 c3 38. e5 Bxe5 39. Bf5 Kd8 40. Rc5 Ke7 41. Bd3 Re3 42. Ba6 Kd6 43. Rc8 Kd7 1/2-1/2
Fritz 5.00 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. f4 exf4 10. Nxf4 Kh8 11. Ncd5 f5 12. Qb3 Rb8 13. Bd2 Ne5 14. d4 Ng4 15. h3 Nh6 16. Bb4 Re8 17. Rac1 Nf7 18. c5 c6 19. Nf6 Bxf6 20. Qxf7 Rf8 21. Qb3 d5 22. Rf3 Re8 23. Rcf1 Ng8 24. Qc3 Nh6 25. Ba5 Qc8 26. Qd2 Nf7 27. h4 Re7 28. Bc3 Bg7 29. b3 Nh6 30. Bb2 Ng4 31. Qd3 Qe8 32. Bc1 Nf6 33. a3 Rd8 34. Bd2 Qf7 35. Nh3 Qg8 36. Ba5 Rde8 37. Bc7 Ne4 38. Bf4 h6 39. b4 Kh7 40. Nf2 g5 41. hxg5 hxg5 42. Bd6 g4 43. Nxg4 fxg4 44. Rf4 Re6 45. Rf7 Bc8 46. Be5 Rxe5 47. dxe5 Rxe5 48. Bxe4+ Rxe4 49. Re7 Kh8 50. Rxe4 dxe4 51. Qxe4 Qe6 52. Qd3 Bd7 53. Rf2 Kg8 54. Rh2 Kf7 55. Rf2+ Ke8 56. e4 Be5 57. Rf1 Qe7 58. Rd1 Kd8 59. Qb3 Kc7 60. a4 Bc8 61. Qe3 Qf7 62. b5 Qa2 63. b6+ axb6 64. cxb6+ Kb8 65. Rd8 Qxa4 66. Kg2 Qb4 67. Re8 Qb2+ 68. Qf2 Qxf2+ 69. Kxf2 Bd4+ 70. Ke2 Bxb6 71. e5 Kc7 72. Re7+ Kd8 73. Rf7 Bd4 74. Rf8+ Kc7 75. Rf7+ Kb8 76. Re7 b5 77. Re8 Kc7 78. e6 Bc5 79. Kd2 Bd6 80. Ke3 c5 81. Kd3 b4 82. Kc2 c4 83. e7 Bd7 84. Rf8 Bxe7 85. Rf4 c3 86. Rf7 Kd8 87. Rf2 Ba4+ 88. Kd3 c2 89. Rxc2 Bxc2+ 90. Kxc2 Bd6 91. Kb3 Bxg3 0-1
DarkThought - Fritz 5.32b: [1 - 0]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 f5 11. Qb3 Rb8 12. Nd5 a6 13. Bd2 Re8 14. Bc3 b5 15. cxb5 Na7 16. b6 Rxb6 17. Nxe7+ Qxe7 18. Qc2 c5 19. fxe5 dxe5 20. e4 fxe4 21. Bxe4 Nb5 22. Ba5 Rbb8 23. Kh1 Nd6 24. Nc3 Nf5 25. Rae1 Nd4 26. Qd2 Qd7 27. b3 Bh3 28. Bd5+ Ne6 29. Rf2 Rf8 30. Bc4 Kh8 31. Ne4 Nd4 32. Qb2 Bg4 33. Bc3 Rxf2 34. Nxf2 Bf3+ 35. Kg1 Bb7 36. Bxd4 cxd4 37. Ne4 Bh6 38. Nc5 Qd6 39. Nxb7 Rxb7 40. Qe2 Be3+ 41. Kh1 Qc6+ 42. Qg2 Qxg2+ 43. Kxg2 a5 44. Kf3 Kg7 45. Ke4 Re7 46. a3 Kf8 47. b4 Ke8 48. b5 Kd7 49. b6 Kd6 50. Bd5 Re8 51. Rf1 Rb8 52. Rf6+ Kd7 53. Rf7+ Kd6 54. b7 a4 55. Rxh7 Bc1 56. Rg7 g5 57. Rg6+ Kd7 58. Kxe5 Bxa3 59. Rxg5 Bd6+ 60. Kxd4 a3 61. Kc3 Be7 62. Rg6 Kc7 63. h4 Rd8 64. Be4 Kb8 65. Ra6 Kc7 66. h5 Bd6 67. g4 Rh8 68. Rc6+ Kd7 69. Kb3 a2 70. Kxa2 Bc7 71. h6 Bf4 72. g5 Rb8 73. Rc8 Rxb7 74. Bxb7 1-0
Fritz 5.32b - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. b4 Nxb4 10. Rb1 a5 11. a3 Na6 12. Rxb7 Nc5 13. Rb2 Rb8 14. d4 Ne6 15. Rxb8 Qxb8 16. dxe5 Bxe5 17. Nd5 Nc6 18. f4 Bg7 19. e4 Re8 20. Be3 Kh8 21. f5 Ned8 22. f6 Bf8 23. Qc2 Ne6 24. Rb1 Qd8 25. Nef4 Nc5 26. Bxc5 dxc5 27. Qd2 Bc8 28. Nd3 Ba6 29. Nb2 Qd6 30. Rf1 Rb8 31. Rf2 Ne5 32. Qxa5 Nxc4 33. Qc3 Ne5 34. Bf1 c6 35. Ne3 Qd4 36. Qxd4 cxd4 37. Nec4 Ng4 38. Rc2 Rb3 39. a4 Rc3 40. Rd2 Kg8 41. Bd3 Ne3 42. Ne5 Rc1+ 43. Kf2 Bb4 44. Ke2 Rh1 45. Nf3 Bc8 46. Nc4 Bxd2 47. Kxd2 Rd1+ 48. Ke2 Bg4 49. Nce5 Bxf3+ 50. Kxf3 Rc1 51. Ke2 g5 52. Kd2 Rc3 53. Be2 c5 54. Bh5 Nc4+ 55. Nxc4 Rxc4 56. Bd1 Rc3 57. Be2 Ra3 58. Bb5 Ra2+ 59. Kc1 Rxh2 60. e5 Rg2 61. a5 Rxg3 62. Kb2 c4 63. Bxc4 Rc3 64. Be2 Re3 65. Bf1 Rxe5 66. a6 g4 67. Kb3 Ra5 68. Kb4 Ra1 69. Bb5 d3 70. Bxd3 g3 71. Be4 Rxa6 72. Bg2 Re6 73. Kc3 Re2 74. Bc6 Rf2 75. Kd4 h5 76. Ke3 h4 77. Bd7 Rb2 78. Bh3 g2 79. Kd4 g1=Q+ 0-1
DarkThought - Genius 3: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Bd2 Bh3 12. Bxh3 Qxh3 13. Nd5 Rac8 14. Qb3 b6 15. Kh1 Rfe8 16. fxe5 Nxe5 17. Nef4 Qh6 18. e4 Nxd5 19. cxd5 f5 20. exf5 Ng4 21. h4 Re2 22. Bc3 Re3 23. Be1 gxf5 24. Rb1 Re7 25. Qa4 a5 26. Ne6 Qe3 27. Qd1 Ne5 28. Kh2 Rf7 29. Ng5 Rf6 30. Bf2 Ng4+ 31. Qxg4 Qxf2+ 32. Rxf2 fxg4 33. Rbf1 Rcf8 34. Rxf6 Rxf6 35. Rxf6 Bxf6 36. Ne6 Bxb2 37. Nxc7 Kf8 38. Nb5 Ke7 39. a4 Bc1 40. Kg2 Bd2 41. Kf2 Bb4 42. Ke3 h5 43. d4 Kf6 44. Ke2 Kf5 45. Kd3 Kf6 46. Nc3 Kg6 47. Ne4 Kg7 48. Ke3 Kf7 49. Kd3 Kg7 50. Nd2 Kf6 51. Nc4 Kg6 52. Ke3 Kf5 53. Kd3 Kg6 54. Nd2 Kf5 55. Ne4 Ba3 56. Nf2 Bb4 57. Ke3 Be1 58. Ne4 Bb4 59. Nf2 Be1 60. Ne4 Bb4 61. Nf2 1/2-1/2
Genius 3 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. Qb3 Rb8 10. Bd2 Kh8 11. f4 exf4 12. Nxf4 f5 13. Rac1 Ne5 14. Nb5 Nc8 15. Nd4 Re8 16. c5 dxc5 17. Rxc5 b6 18. Rcc1 c5 19. Nf3 Ng4 20. Rfe1 Nd6 21. h3 Ne5 22. Bc3 Nxf3+ 23. Bxf3 Qe7 24. Nd5 Qf8 25. Nc7 Re7 26. Kg2 Nf7 27. Nd5 Be6 28. Bxg7+ Qxg7 29. Qa3 Bxd5 30. Bxd5 Rd8 31. e4 Qd4 32. Qc3 Qxc3 33. bxc3 Ne5 34. Rcd1 fxe4 35. dxe4 Kg7 36. Rf1 Rd6 37. Rb1 Red7 38. Rb5 Nc6 39. Rb2 Kh6 40. Rbb1 Ne7 41. c4 Nc6 42. Rf8 Re7 43. Rbf1 Nb4 44. a4 Nd3 45. Rc8 Kg7 46. Rg8+ Kh6 47. Rc8 Kg7 48. Rg8+ Kh6 49. Rc8 1/2-1/2
DarkThought - Genius 5: [1 - 0]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Bd2 Bh3 12. Bxh3 Qxh3 13. Nd5 Rac8 14. Qb3 b6 15. Kh1 Rfe8 16. fxe5 Nxd5 17. cxd5 Nxe5 18. Nf4 Qh6 19. e4 Ng4 20. h4 Bd4 21. Bc3 Be5 22. Rae1 a6 23. d4 Bg7 24. Qd1 Nf6 25. e5 Nh5 26. Kh2 Nxf4 27. Rxf4 Rcd8 28. Qd3 g5 29. Rg4 Qg6 30. Qxg6 fxg6 31. e6 gxh4 32. gxh4 Re7 33. Kg3 Rf8 34. Rf4 Rxf4 35. Kxf4 Bf6 36. h5 Rg7 37. hxg6 hxg6 38. Rg1 Kf8 39. Ke4 a5 40. Rf1 Ke7 41. Rh1 Bg5 42. Kf3 Kf6 43. Kg4 Be3 44. Re1 Bh6 45. Rf1+ Ke7 46. Rh1 Be3 47. Re1 Bh6 48. b3 Kf6 49. Bb2 b5 50. Rf1+ Ke7 51. Bc1 Bxc1 52. Rxc1 Kf6 53. Rf1+ Ke7 54. Kg5 Rh7 55. Kxg6 Rh2 56. Rf7+ Ke8 57. Rxc7 Rg2+ 58. Kf5 Rf2+ 59. Ke4 Re2+ 60. Kd3 Rxa2 61. Rd7 Ra3 62. Rxd6 Rxb3+ 63. Ke4 Rb2 64. Ra6 Re2+ 65. Kf5 Rf2+ 66. Ke5 Re2+ 67. Kd6 Kf8 68. Rxa5 b4 69. Ra8+ Kg7 70. e7 b3 71. e8=Q Rxe8 72. Rxe8 1-0
Genius 5 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. f4 exf4 10. Nxf4 Kh8 11. Qb3 Rb8 12. Bd2 f5 13. Rac1 Ne5 14. Nb5 Nc8 15. Nd4 Re8 16. Nf3 Ng4 17. Rce1 Nb6 18. Re2 Na4 19. h3 Ne5 20. Nxe5 dxe5 21. Nd5 b5 22. cxb5 e4 23. Nc3 Nc5 24. Qa3 Nxd3 25. Qxa7 Ra8 26. Qb7 Re5 27. b4 Nxb4 28. Rb1 Nd3 29. b6 cxb6 30. Qxb6 Qe8 31. Nd1 Rc5 32. Nf2 Rcc8 33. Nxd3 Rcb8 34. Nc5 Rxb6 35. Rxb6 Bb5 36. Rf2 Bc4 37. Nb3 Rxa2 38. Bc1 Rxf2 39. Kxf2 Qd8 40. Rb4 Qd3 41. Rb8+ Bg8 42. Bf1 Qc2+ 43. Be2 Be5 44. Re8 Bxg3+ 45. Kxg3 Qxe2 46. Rc8 Kg7 47. Nd4 Qe1+ 48. Kg2 f4 49. exf4 e3 50. Rxg8+ Kxg8 51. Bxe3 Qxe3 52. Nf3 Qxf4 53. h4 h5 0-1
DarkThought - Hiarcs 6: [0 - 1]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Nd5 Bg4 12. Kh1 Nxd5 13. cxd5 Ne7 14. Qc2 Rae8 15. Rf2 c6 16. Nc3 cxd5 17. Nxd5 Nxd5 18. Bxd5 exf4 19. Rxf4 Bh6 20. Rf2 Bxe3 21. Bxe3 Rxe3 22. Raf1 Bf5 23. g4 Qb5 24. Bxf7+ Rxf7 25. gxf5 Qd5+ 26. Kg1 Re5 27. h3 Rexf5 28. Rxf5 Rxf5 29. Rxf5 gxf5 30. Qg2+ Qxg2+ 31. Kxg2 Kf7 32. Kf3 a5 33. Kf4 Ke6 34. a4 Kf6 35. h4 h5 36. d4 Ke6 37. Kg5 Kd5 38. Kxf5 Kxd4 39. Kg5 Ke4 40. Kxh5 Kf5 41. Kh6 d5 42. Kg7 d4 43. Kf7 d3 0-1
Hiarcs 6 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. Qb3 Rb8 10. Bd2 Kh8 11. f4 exf4 12. Nxf4 f5 13. Ncd5 Ne5 14. d4 Ng4 15. Qa3 Nc8 16. h3 Nf6 17. Nxf6 Qxf6 18. Bb4 Re8 19. Nd5 Qd8 20. Rac1 c6 21. Nf4 Qf6 22. Kh2 Qf7 23. Bxd6 Nxd6 24. Qxd6 Qe7 25. Qc7 Qd8 26. Qxd8 Rbxd8 27. Rc3 Bc8 28. b4 Bd7 29. Ra3 a6 30. Rd3 Ra8 31. a4 Bf8 32. c5 Ra7 33. a5 Raa8 34. Rfd1 Bg7 35. d5 cxd5 36. Nxd5 Bb5 37. R3d2 Rac8 38. Kh1 Ba4 39. Nb6 Bxd1 40. Nxc8 Bh5 41. Nb6 Bc3 42. Rd3 Bxb4 43. g4 fxg4 44. hxg4 Bxg4 45. Rd4 Bxc5 46. Rxg4 Rxe3 47. Re4 Ra3 48. Nc4 Ra1+ 49. Kh2 Bb4 50. Re8+ Kg7 51. Bxb7 Bxa5 52. Re6 Bc3 53. Bxa6 h5 54. Bb7 g5 55. Be4 Bf6 56. Bc6 g4 57. Nd6 Bg5 58. Nf5+ Kf7 59. Bd5 Bf4+ 60. Kg2 Ra5 61. Rd6+ Ke8 62. Ng7+ Ke7 63. Re6+ Kf7 64. Nxh5 Rxd5 65. Rf6+ Ke7 66. Rxf4 Rxh5 67. Rxg4 1/2-1/2
DarkThought - Junior 4.6: [1/2 - 1/2]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 a5 9. Kh1 Bg4 10. f3 Be6 11. f4 Bg4 12. Bd2 exf4 13. Rxf4 Ne5 14. Qb1 Bf5 15. e4 Bg4 16. Rf1 c5 17. h3 Bd7 18. g4 N7c6 19. Nf4 Qh4 20. Qe1 Qxe1 21. Bxe1 Nb4 22. Rd1 g5 23. Nh5 Nbxd3 24. Nxg7 Kxg7 25. Bg3 h5 26. gxh5 Rh8 27. Nd5 Nxb2 28. Bxe5+ dxe5 29. Rb1 Nxc4 30. Rxb7 Rad8 31. Ra7 Nd6 32. Rf6 Ne8 33. h6+ Kf8 34. Rb6 Be6 35. Rxa5 Rc8 36. Ne3 Rxh6 37. Ng4 Rh7 38. Nxe5 g4 39. Ra7 Nf6 40. Ng6+ fxg6 41. Rxh7 Nxh7 42. Rxe6 gxh3 43. Bxh3 Ng5 44. Rf6+ Ke7 45. Bxc8 Kxf6 46. a4 Nxe4 47. Bb7 Nd6 48. a5 c4 49. a6 c3 50. Kh2 c2 51. a7 c1=Q 52. a8=Q Qf4+ 53. Kg1 Nxb7 54. Qxb7 Kg5 55. Qc6 Qf5 56. Kg2 Kh4 57. Qd6 Qc2+ 58. Kf3 Qb3+ 59. Kf2 Qf7+ 60. Kg2 Qf5 61. Qg3+ Kh5 62. Qh3+ Qxh3+ 63. Kxh3 1/2-1/2
Junior 4.6 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. b4 Nxb4 10. Rb1 Nbc6 11. Rxb7 Rb8 12. Rxb8 Qxb8 13. Ba3 Qb6 14. Qa4 Nb8 15. Qb3 Na6 16. Rb1 Rb8 17. Qd1 Qa5 18. Rxb8+ Nxb8 19. Bb2 Na6 20. Nc1 Qb6 21. Nb3 Nb4 22. Be4 f5 23. Bf3 g5 24. Bg2 Kh8 25. Qh5 Ng6 26. Nd5 Qb8 27. Nxb4 Qxb4 28. Qd1 Qa4 29. a3 Bc6 30. Bxc6 Qxc6 31. Nd2 g4 32. e4 fxe4 33. Nxe4 Qd7 34. f3 Qc6 35. Bc3 gxf3 36. Bb4 f2+ 37. Kxf2 Nf8 38. Kg1 Qe8 39. Bd2 Qb8 40. Be3 a6 41. Kh1 Qb2 42. a4 Qb7 43. Kg1 Qb4 44. Ng5 h6 45. Ne4 Qa3 46. Kg2 Kh7 47. Kh3 Nd7 48. Kh4 Nf6 49. Nxf6+ Bxf6+ 50. Kg4 Kg6 51. Bg1 h5+ 52. Kh3 Qc3 53. Qb1 Qa5 54. Qc2 Qe1 55. Kg2 Qb4 56. Bf2 Qb7+ 57. Kg1 Qf3 58. h4 Kf7 59. Kh2 Ke6 60. Qd2 Kf5 61. Kg1 Kg4 62. Kh2 c6 63. Be1 Be7 64. Bf2 Bd8 65. a5 c5 66. Be1 Kf5 67. Qc2 Ke6 68. Qd2 Kd7 69. Kg1 Bc7 70. Qc2 Kd8 71. Kh2 Ke8 72. Qd2 Kd7 73. Kg1 Kc8 74. Qc2 Kb8 75. Qb2+ Ka7 76. Qc2 Bd8 77. Kh2 Qf1 78. Qd2 Kb8 79. Qe3 Bc7 80. Bc3 Kc8 81. Be1 Bd8 82. Qe4 Kc7 83. Qh7+ Kb8 84. Qe4 Bc7 85. Qe3 Kc8 1/2-1/2
DarkThought - Junior 5.0: [1 - 0]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Bd2 Bh3 12. Bxh3 Qxh3 13. Nd5 Rac8 14. Qb3 b6 15. Nec3 a6 16. Ne4 Nxd5 17. cxd5 Ne7 18. fxe5 Bxe5 19. Ng5 Qg4 20. Nf3 Nf5 21. Nxe5 dxe5 22. Qd1 Qh3 23. Rc1 Nd6 24. Rc6 Rfd8 25. Bc3 Re8 26. e4 Qh6 27. g4 a5 28. Bd2 Qh4 29. Qf3 Re7 30. Kh1 Rd7 31. g5 Rcd8 32. Rg1 Nb5 33. Be3 Rd6 34. Bf2 Qf4 35. Qxf4 exf4 36. Rc4 R6d7 37. Rg4 Ra8 38. Rxf4 a4 39. Rf3 a3 40. b3 Re7 41. Be3 Nd6 42. Rc6 Nb5 43. Rf1 Na7 44. Rc4 Nb5 45. Rfc1 Ra7 46. Bf4 Rd7 47. Kg2 Nd6 48. Rc6 Rb7 49. Kf3 Ne8 50. R1c4 Ra7 51. Be5 Kf8 52. Kf4 Re7 53. Bd4 Ra8 54. Bf6 Rd7 55. Be5 Ra7 56. Rc3 Ke7 57. Rc1 Kd8 58. R1c2 Rb7 59. Rf2 Ke7 60. Bc3 Ra7 61. Bb4+ Kd8 62. Rf3 Ng7 63. Ke3 Ke8 64. Rc2 Ra6 65. Rcf2 Ra8 66. Rf1 Ra6 67. d4 Ra8 68. R3f2 Ra7 69. Rc1 Ra6 70. Rff1 Ra7 71. Rf6 Rb7 72. Rf2 Ra7 73. Rc6 Ra6 74. Rcf6 Nh5 75. Re6+ Kd8 76. Rc6 Ng7 77. Rff6 Ne8 78. Rf3 Ng7 79. Bf8 Ne8 80. Rh3 Ra5 81. Rxh7 Ra8 82. Bb4 Kc8 83. h4 b5 84. Rc2 Rb8 85. Rf2 Ra8 86. Rfxf7 Rxf7 87. Rxf7 Ra6 88. Rf8 Kd7 89. e5 Kd8 90. h5 Ra7 91. h6 c6 92. Ba5+ Rxa5 93. h7 Kc7 94. Rxe8 Ra7 95. h8=Q Kb6 96. Qf8 b4 97. Rb8+ 1-0
Junior 5.0 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. b4 Nxb4 10. Rb1 a5 11. a3 Na6 12. Rxb7 Nc5 13. Rb2 Rb8 14. d4 Ne6 15. Ne4 f5 16. Rxb8 Qxb8 17. N4c3 e4 18. Qc2 Qb7 19. Bd2 Qa6 20. Qb3 a4 21. Qa2 Rb8 22. Rb1 Rxb1+ 23. Nxb1 Nc8 24. Bc3 Nb6 25. Nd2 c6 26. Bf1 Qa7 27. Bb4 c5 28. Bc3 cxd4 29. exd4 Na8 30. d5 e3 31. Nf3 exf2+ 32. Kg2 Nc5 33. Bxg7 Kxg7 34. Qa1+ Kg8 35. Qf6 Qb8 36. Ng5 Qf8 37. Nxh7 Qxf6 38. Nxf6+ Kf7 39. Nxd7 Nxd7 40. Nc3 Nab6 41. Nb1 Ne5 42. Nd2 g5 43. Be2 g4 44. Kxf2 Kg6 45. Ke3 Kg5 46. Kd4 Nbd7 47. Bf1 Nc5 48. h3 gxh3 49. Bxh3 Nb7 50. Kc3 Nc5 51. Kb4 Ned3+ 52. Kb5 Ne5 53. Bg2 Kg4 54. Nf1 f4 55. gxf4 Kxf4 56. Bh1 Nf7 57. Kc6 Nb3 58. Kb6 Ne5 59. Kb5 Nc5 60. Bg2 Nf7 61. Kc6 Nb3 62. Kd7 Ne5+ 63. Kxd6 Nxc4+ 1/2-1/2
DarkThought - MChess 5: [1 - 0]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Be6 9. Nd5 Bg4 10. Bd2 Nxd5 11. cxd5 Ne7 12. Rc1 Rb8 13. Ba5 b6 14. Bb4 Qd7 15. Re1 a5 16. Bd2 f5 17. Qc2 Rbc8 18. Kh1 Qb5 19. Nc3 Qe8 20. Qb3 Qd7 21. f3 Bh5 22. f4 Kh8 23. Rc2 exf4 24. gxf4 g5 25. fxg5 Ng6 26. Ne2 Bxe2 27. Rxe2 f4 28. Rf2 fxe3 29. Bxe3 Nh4 30. Qc4 Rxf2 31. Rxf2 Nxg2 32. Rxg2 Re8 33. Bg1 Qf7 34. Rf2 Qe7 35. Qg4 Qe5 36. Qg2 Kg8 37. b3 Re7 38. Rf3 Bf8 39. h4 Qe1 40. Qh3 Qe5 41. Rf5 Qe2 42. h5 Rg7 43. Bd4 Re7 44. g6 Bg7 45. Rf2 Qe1+ 46. Rf1 Bxd4 47. Rxe1 Rxe1+ 48. Kg2 hxg6 49. Qc8+ Kg7 50. Qxc7+ Kh6 51. Qxd6 Rg1+ 52. Kf3 Bc5 53. Qe6 Rf1+ 54. Ke2 Rf2+ 55. Ke1 Kxh5 56. d6 Rf8 57. Qe2+ Kh6 58. d7 Bb4+ 59. Kd1 g5 60. Qe8 b5 61. d8=Q Rxe8 62. Qxe8 Ba3 63. d4 Bb4 64. d5 a4 65. Qxb5 Be7 66. bxa4 g4 67. Qb6+ Kg7 68. d6 Bf8 69. a5 g3 70. a6 Bxd6 71. Qxd6 g2 72. Qg3+ Kf6 73. Qxg2 Ke5 74. a7 Ke6 75. a8=Q 1-0
MChess 5 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. Qb3 Rb8 10. Bd2 Kh8 11. f4 exf4 12. Nxf4 f5 13. Nce2 Re8 14. Rac1 Ne5 15. Bc3 Nc8 16. Bd4 c5 17. Bxe5 Rxe5 18. d4 Re8 19. dxc5 dxc5 20. Rcd1 Nb6 21. Rd3 Qf6 22. Qc3 Qf7 23. Qc1 Re5 24. b3 Be8 25. Nc3 Qe7 26. Ncd5 Nxd5 27. Nxd5 Qd6 28. Qd2 Rc8 29. Rd1 b6 30. Nf4 Qc7 31. Bd5 Qe7 32. Bf3 g5 33. Nh5 Bh6 34. Be2 Bc6 35. Bf1 Rg8 36. Qc3 Bg7 37. Nxg7 Qxg7 38. Rd6 Be4 39. Be2 Re7 40. Qd2 Qe5 41. Rf1 Bb7 42. Bf3 Bc8 43. Rd3 Be6 44. Bg2 h6 45. Rd6 Rgg7 46. Bc6 Kh7 47. Rd3 Rc7 48. Qg2 Rgf7 49. Rfd1 Rf6 50. Bb5 Bc8 51. Qd5 Qxd5 52. cxd5 Rd6 53. Kf2 Re7 54. R3d2 Kg6 55. h3 Re5 56. Be2 Bb7 57. Bf3 h5 58. h4 g4 59. Bg2 Kf6 60. a4 Re7 61. e4 fxe4 62. Ke3 Kg7 63. Bf1 Re5 64. Bc4 Rf5 65. Kxe4 Rf3 66. Ke5 Rd8 67. Re2 Kg6 68. Rdd2 Rf5+ 69. Ke4 Ba8 70. Re3 a6 71. Kd3 b5 72. Re6+ Kf7 73. Ke4 Rf3 74. axb5 axb5 75. Re5 bxc4 76. bxc4 Bb7 77. Ra2 Rxg3 78. Ra7 Rb3 79. Rxh5 Kg6 80. Rg5+ Kh6 81. Rxg4 Re8+ 82. Kf4 Rb4 83. Kg3 Re3+ 84. Kf4 Re1 85. Kf3 Rc1 86. Ke3 Rc3+ 87. Kd2 Rf3 88. Re4 Bxd5 89. Re5 Bf7 90. Ra6+ Kg7 91. Rxc5 Rb2+ 92. Kc1 Rh2 93. Rg5+ Kf8 94. Ra8+ Ke7 95. Ra7+ Kd6 96. Ra6+ Kc7 97. Rg1 Bxc4 98. Ra8 Bd5 99. Ra6 Be4 100. Kd1 Rb3 101. Ra7+ Kb6 102. Ra1 Bf3+ 103. Ke1 Rbb2 104. Ra6+ Kxa6 0-1
DarkThought - MChess 7.1: [1 - 0]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 d5 11. fxe5 Nxe5 12. cxd5 Nxd5 13. d4 Ng4 14. Bxd5 Bxd5 15. Nf4 Nf6 16. Ncxd5 Nxd5 17. Qb3 Nb6 18. Bd2 Re8 19. Rac1 Qd7 20. Nd3 Re7 21. Rf2 Rae8 22. Nc5 Qd5 23. e4 Qxb3 24. Nxb3 Rxe4 25. Rxc7 R4e7 26. Rxe7 Rxe7 27. Bg5 Re1+ 28. Kg2 f5 29. Rc2 Re4 30. Nc5 Rxd4 31. Nxb7 h6 32. Be3 Rb4 33. Bc1 Nd5 34. Nc5 Kf7 35. Nd3 Rb7 36. Rc5 Rd7 37. Bxh6 Bxh6 38. Ne5+ Ke8 39. Nxd7 Ne3+ 40. Kg1 Kxd7 41. Ra5 Kc6 42. Ra6+ Kd5 43. Rxg6 Ng4 44. Kg2 Bc1 45. b3 Ne3+ 46. Kh1 Bb2 47. h4 Ke4 48. h5 Kf3 49. h6 Nf1 50. Rg8 Nxg3+ 51. Kh2 f4 52. h7 Ke2 53. Kh3 Ne4 54. Re8 Kd3 55. h8=Q Bxh8 56. Rxh8 f3 57. Rf8 Ke2 58. b4 Nd2 59. Re8+ Kf1 60. Kh2 f2 61. a4 Nf3+ 62. Kh1 Nd2 63. a5 Nb3 64. Re5 Nd2 65. Re7 Nc4 66. Kh2 Nd6 67. Re5 Nc4 68. Re6 Nd2 69. b5 Nf3+ 70. Kh1 Nd4 71. Re5 Ne2 72. Re8 Ke1 73. Rf8 Nd4 74. Kg2 Nxb5 75. Rxf2 a6 76. Rf6 Kd2 77. Rxa6 Kc3 78. Rb6 Kc4 79. Rb7 Nd4 80. a6 Nc6 81. a7 Nxa7 82. Rxa7 1-0
MChess 7.1 - DarkThought: [1/2 - 1/2]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. f4 exf4 10. Nxf4 Kh8 11. Qb3 Rb8 12. Bd2 f5 13. Rae1 Re8 14. Qa3 a6 15. d4 Nc8 16. b4 N6e7 17. Qb3 b5 18. c5 dxc5 19. bxc5 c6 20. Ne6 Bxe6 21. Qxe6 Na7 22. Qd6 Qc8 23. g4 fxg4 24. Qf4 Qe6 25. Qc7 Ra8 26. Rf4 b4 27. Re4 Qc4 28. Nb1 Nb5 29. Qd7 Bf8 30. Qe6 Qd5 31. Re5 Qd8 32. Qxg4 a5 33. Qh3 Nd5 34. Rxe8 Qxe8 35. Rf1 Bg7 36. Kh1 Qe7 37. Qg3 Re8 38. Qh3 Nbc3 39. Bxc3 Nxe3 40. Bxc6 Nxf1 41. Bxe8 Qe4+ 42. Kg1 Ne3 43. Bb5 Qxb1+ 44. Bf1 Nf5 45. Qg2 h5 46. Bd2 Bxd4+ 47. Kh1 Be3 48. Qa8+ Kh7 49. Qb7+ Kh6 50. Qg2 Qd1 51. Bxe3+ Nxe3 52. Qf2 Nxf1 53. Qf8+ Kg5 1/2-1/2
DarkThought - Mephisto Meisterschach: [1 - 0]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. Bd2 a6 10. Kh1 Bf5 11. Ne4 Rb8 12. N2c3 b5 13. cxb5 axb5 14. g4 Bd7 15. g5 b4 16. Nf6+ Bxf6 17. gxf6 bxc3 18. fxe7 Nxe7 19. Bxc3 Nf5 20. Qd2 Nh4 21. f4 Nxg2 22. Qxg2 exf4 23. Rxf4 c5 24. Bf6 Qe8 25. e4 Qe6 26. Qg5 Qh3 27. Rg1 h6 28. Qd5 Be6 29. Qxd6 Kh7 30. Bc3 Qh5 31. Qe7 g5 32. Qxc5 Rg8 33. Rf6 Rbd8 34. Rgf1 Rd7 35. Qe5 Bh3 36. a4 Rc8 37. R1f3 Be6 38. a5 Rdc7 39. d4 Re7 40. Rf2 Rce8 41. d5 Bg4 42. Qd4 Bc8 43. a6 Bg4 44. e5 Be6 45. dxe6 fxe6 46. Bb4 Rc7 47. a7 Kg7 48. Bf8+ Kg8 49. Rxe6 Ra8 50. Qe4 Kh8 51. Rxh6+ Qxh6 52. Bxh6 Rcxa7 53. e6 Rd8 54. e7 1-0
Mephisto Meisterschach - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. Bd2 Bf5 10. e4 Bg4 11. Qb3 Rb8 12. Bg5 Kh8 13. h3 Be6 14. Nd5 f6 15. Bd2 Rf7 16. f4 f5 17. fxe5 dxe5 18. Kh2 Ng8 19. exf5 gxf5 20. Rae1 Rd7 21. Qc2 Nce7 22. Nxe7 Nxe7 23. Nc1 c5 24. Bc3 Qc7 25. Re3 Ng6 26. Qa4 b6 27. Qc6 Qxc6 28. Bxc6 Rf7 29. a3 Rc8 30. Bg2 Rd8 31. b4 Rc7 32. Rf2 cxb4 33. axb4 b5 34. c5 a5 35. Re1 Rdc8 36. Bd2 axb4 37. Bxb4 Ne7 38. Ba3 Bf7 39. Rfe2 Ng6 40. c6 f4 41. Bd6 fxg3 42. Kxg3 Rxc6 43. Bxc6 Rxc6 44. Ba3 Bh6 45. Bb2 Bf4 46. Kf2 h5 47. Re4 Kh7 48. Rg1 Be6 49. Rb4 Bxh3 50. Ne2 Bd2 51. Re4 Bf5 52. Rh1 Bxe4 53. Rxh5 Kg8 54. dxe4 Rc2 55. Ba1 b4 56. Rh1 Kf7 57. Rh5 b3 58. Rh7 Kf6 59. Rb7 Ra2 60. Rb6 Kg5 61. Bxe5 Nxe5 62. Rxb3 Ra4 63. Ng3 Kg4 64. Kg2 Ra2 65. Ne2 Be1 66. Kf1 Bh4 67. Nd4 Rf2 68. Kg1 Rd2 69. Nf5 Bf2 70. Kf1 Nf3 71. Rd3 Nh2 72. Kg2 Rxd3 73. Kxf2 Rd2 74. Ke1 Nf3 75. Kf1 Nd4 76. Ke1 Rd3 77. Nxd4 Rxd4 78. e5 Kf3 79. e6 Ke3 80. Kf1 Rg4 81. e7 Rg8 82. e8=B Rxe8 83. Kg2 Rg8 84. Kh3 Kf4 85. Kh2 Kf3 86. Kh1 Kf2 87. Kh2 Rh8 0-1
DarkThought - Mephisto Shredder: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Bf5 10. Kh1 Qd7 11. g4 Be6 12. Qa4 a6 13. Qc2 Rad8 14. Rd1 d5 15. g5 d4 16. exd4 Nxd4 17. Nxd4 Qxd4 18. f4 Bf5 19. Qb3 b6 20. Ne2 Qd6 21. fxe5 Bxe5 22. d4 Bg4 23. Re1 Bxh2 24. Bh3 Bh5 25. Bd2 Nc6 26. d5 Bxe2 27. Rxe2 Nd4 28. Bb4 c5 29. dxc6 Qxc6+ 30. Bg2 Qc7 31. Re7 Nxb3 32. Rxc7 Bxc7 33. axb3 Rfe8 34. Bc3 a5 35. Bd5 Re3 36. b4 axb4 37. Bf6 Rc8 38. Ra7 Rg3 39. Bb7 Re8 40. Bd5 Re1+ 41. Kh2 Re2+ 42. Kh1 Bd6 43. Rd7 Rh3+ 44. Kg1 Bc5+ 45. Kf1 Rf2+ 46. Ke1 Re3+ 47. Kd1 Rg3 48. Rd8+ Bf8 49. Ke1 Rc2 50. Kf1 Re3 51. Rd7 Rc1+ 52. Kg2 Re2+ 53. Kf3 Re6 54. Bxe6 fxe6 55. Rd8 Rf1+ 56. Ke2 Rf4 57. Ke3 Rf5 58. Be7 Kg7 59. Bxf8+ Rxf8 60. Rd6 Rf5 61. Rxe6 b5 62. cxb5 Rxb5 63. Kf4 h6 64. gxh6+ Kxh6 65. Re4 Kh5 66. Kg3 b3 67. Rh4+ Kg5 68. Rf4 Rb6 69. Rf3 Kh5 70. Rd3 g5 71. Re3 Kg6 72. Kg4 Rb4+ 73. Kh3 Kf5 74. Rc3 1/2-1/2
Mephisto Shredder - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. d4 exd4 10. exd4 Re8 11. Bg5 h6 12. Be3 Nf5 13. Qd3 h5 14. Nd5 h4 15. Rad1 Nxe3 16. fxe3 hxg3 17. Nxg3 Ne7 18. Nxe7+ Rxe7 19. Bxb7 Rb8 20. Be4 Rxb2 21. Qa3 Qb8 22. Rb1 Rb6 23. c5 dxc5 24. dxc5 Rb2 25. Rxb2 Qxb2 26. Qxa7 Bh3 27. Qa8+ Bf8 28. Rd1 Qc3 29. Kf2 Qxc5 30. a4 Re6 31. Rd4 Kh7 32. Ne2 Bh6 33. Qd5 Qe7 34. Qh5 Bf1 35. Kxf1 Rxe4 36. Qd5 Re5 37. Qc4 Rf5+ 38. Rf4 Bxf4 39. exf4 Rh5 40. Kg2 Rc5 41. Qa2 Qe4+ 42. Kg1 Kg8 43. Qd2 Rc2 44. Ng3 Qc6 45. Qd8+ Kh7 46. Qh4+ Kg7 47. Nf5+ gxf5 48. Qg5+ Qg6 49. a5 Qxg5+ 50. fxg5 c5 51. a6 c4 52. Kf1 Rxh2 53. Ke1 Ra2 54. a7 Rxa7 55. Kd1 Ra2 56. g6 fxg6 57. Kc1 f4 58. Kd1 c3 59. Kc1 Rd2 60. Kb1 f3 61. Kc1 f2 62. Kb1 f1=Q# 0-1
DarkThought - Nimzo 98: [1/2 - 1/2]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Rb8 11. Kh1 a6 12. Ne4 Nf5 13. fxe5 Nxe5 14. Nf4 Bd7 15. Qc2 c5 16. Rb1 b5 17. b3 Bc6 18. Nh5 Bh8 19. Bd2 Ng4 20. Rbe1 Nfxe3 21. Bxe3 Nxe3 22. Rxe3 gxh5 23. Ref3 Bxe4 24. dxe4 Be5 25. Qd3 h4 26. g4 Qa5 27. R3f2 Bd4 28. Re2 Rfe8 29. Rf5 Re5 30. Rf1 Rbe8 31. Rf4 Qb4 32. Rc2 R5e6 33. Rf1 Qa5 34. Re2 bxc4 35. Qxc4 Qb5 36. Qc2 d5 37. Rf4 Qb7 38. Re1 h3 39. Bxh3 Rh6 40. Qg2 Qc7 41. Ref1 Rxe4 42. g5 Rh4 43. Qxe4 dxe4 44. Rxh4 e3 45. Re4 a5 46. Bg2 Qd7 47. Re1 h6 48. gxh6 f5 49. Rf4 Be5 50. Rff1 Qd2 51. Rd1 Qxa2 52. Rd7 e2 53. Rg1 Kh8 54. Rd8+ Kh7 55. Re8 Bd6 56. Re1 Qxb3 57. R8xe2 Qc4 58. Bh3 Qd5+ 59. Bg2 Qd4 60. Rf1 Qh4 61. Bd5 Qh5 62. Bc4 Qh3 63. Rd2 Qe3 64. Rxd6 Qe4+ 65. Kg1 Qg4+ 66. Kh1 Qxc4 67. Re1 Qf7 68. h3 Qb7+ 69. Kg1 Qc7 70. Red1 Qb8 71. Kf2 Qb2+ 72. Kg3 Qe5+ 73. Kh4 Qf4+ 74. Kh5 Qf3+ 75. Kg5 Qg3+ 76. Kxf5 Qxh3+ 77. Ke5 Qh5+ 78. Kf4 Qh2+ 79. Kg4 Qg2+ 80. Kh4 Qe4+ 1/2-1/2
Nimzo 98 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. b3 Qc8 10. e4 f5 11. exf5 Bxf5 12. Bg5 Bh3 13. Bxh3 Qxh3 14. Nb5 Qd7 15. a3 Rf5 16. Qd2 Raf8 17. Rac1 Rf3 18. Rb1 Kh8 19. b4 Ng8 20. Nbc3 Qh3 21. Ne4 Nh6 22. Bxh6 Bxh6 23. Qc2 R8f5 24. g4 Qxg4+ 25. N4g3 Rf8 26. Rbd1 Bg7 27. Kg2 g5 28. h3 Qh4 29. Ng1 R3f7 30. N1e2 Nd8 31. f3 Ne6 32. Ne4 Qh5 33. N4g3 Qh6 34. Ne4 a6 35. Qa2 Nd4 36. Nxd4 exd4 37. Qd2 Be5 38. Rde1 Rf5 39. Qd1 c6 40. Ng3 Rf4 41. Ne4 b6 42. a4 Qh4 43. Qe2 h5 44. Ng3 g4 45. hxg4 Rxg4 46. Qxe5+ dxe5 47. fxg4 Rxf1 48. Rxf1 Qxg4 49. Rf8+ Kh7 50. Kf2 Qd1 51. Rf3 h4 52. Ne4 Qxa4 53. Rh3 Qc2+ 54. Kg1 Kg6 55. Nf2 a5 56. c5 bxc5 57. bxa5 c4 58. a6 c3 59. Rxh4 Qa2 60. Rh1 e4 61. dxe4 c2 62. Nd3 Qa3 63. Ne5+ Kf6 64. Nd7+ Ke7 65. Kg2 Kxd7 66. a7 d3 67. Rh7+ Ke6 68. Rh6+ Ke5 69. Rxc6 d2 70. Rxc2 d1=Q 71. Rc5+ Qxc5 72. Kh2 Qcg1+ 73. Kh3 Qh5# 0-1
DarkThought - Nimzo 99a: [0 - 1]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Re8 9. Qb3 Na5 10. Qa4 c5 11. Bd2 Nac6 12. Kh1 Bf5 13. Ne4 a6 14. Qb3 b5 15. f3 Rb8 16. Qa3 Nb4 17. Rac1 Nec6 18. g4 Be6 19. g5 Na5 20. cxb5 Rxb5 21. f4 Nxa2 22. Ra1 Nb4 23. N2c3 Nc2 24. Nxb5 Nxa3 25. Nbxd6 Nb3 26. Nxe8 Nxa1 27. Nxg7 Kxg7 28. bxa3 Nb3 29. Bc3 Qxd3 30. Bxe5+ Kf8 31. Re1 c4 32. Bd6+ Ke8 33. Bb4 Kd8 34. Bf3 Kc7 35. Nf2 Qc2 36. Re2 Qc1+ 37. Re1 Qb2 38. Nd1 Qc2 39. Kg1 Nd2 40. Be2 Kb6 41. Bc3 Bd5 42. Bd4+ Kc6 43. Nf2 Nf3+ 44. Bxf3 Bxf3 45. Rf1 c3 46. Be5 Qd2 47. Bxc3 Qxc3 48. Nd3 Qxd3 49. Rxf3 Qxa3 50. f5 gxf5 51. Rxf5 Qxe3+ 52. Kg2 a5 53. Rf6+ Kb5 54. h4 Qe4+ 55. Kg3 a4 56. Rxf7 Qe5+ 57. Kg4 Qe6+ 58. Rf5+ Kb4 59. Kf4 a3 60. Re5 Qf7+ 61. Rf5 Qc7+ 62. Ke4 a2 63. g6 a1=Q 0-1
Nimzo 99a - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, January 1999)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. b3 Qc8 10. e4 f5 11. exf5 Bxf5 12. Bg5 Bh3 13. Bxh3 Qxh3 14. Rc1 Rf7 15. Ne4 h6 16. Bxe7 Nxe7 17. Qd2 g5 18. Qa5 b6 19. Qa4 a5 20. b4 Qh5 21. Rfe1 Kh7 22. N2c3 Nf5 23. Ne2 Rff8 24. b5 Rf7 25. a3 Raf8 26. Qc2 Ne7 27. d4 Ng6 28. dxe5 Bxe5 29. Rcd1 g4 30. Qb1 Qh3 31. Qd3 Rf3 32. Qc2 R8f5 33. Nf4 Bxf4 34. Qe2 Nh4 35. Nf6+ Rxf6 36. Qe7+ Kg8 37. Qd8+ Rf8 38. Qxh4 Qxh4 39. gxh4 Be5 40. Re4 h5 41. Re3 Rxf2 42. h3 g3 43. Rde1 g2 0-1
DarkThought - Rebel 8: [1 - 0]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Bg4 11. Kh1 Qd7 12. Qb3 b6 13. Bd2 Rad8 14. Rf2 f5 15. Re1 Na5 16. Qa3 e4 17. dxe4 Nxc4 18. Qb3 d5 19. Nxd5 Nxd2 20. Nf6+ Kh8 21. Nxd7 Nxb3 22. Nxf8 Nc5 23. h3 Nd3 24. hxg4 Nxe1 25. Ne6 Rd2 26. gxf5 Nd3 27. Kg1 gxf5 28. b4 Rxa2 29. b5 a5 30. bxa6 Nxf2 31. Kxf2 c5 32. exf5 Nxf5 33. g4 Nd6 34. Bb7 Nb5 35. Kf3 Ra3 36. Kf2 c4 37. e4 Nc3 38. N2d4 Bxd4+ 39. Nxd4 b5 40. e5 b4 41. e6 Kg8 42. e7 Kf7 43. Nf5 Nd1+ 44. Ke2 Nc3+ 45. Kf1 Ra1+ 46. Kg2 Ra2+ 47. Kh3 Ra3 48. Kh4 Ra2 49. Bc6 Rh2+ 50. Kg3 Re2 51. a7 Rxe7 52. a8=Q Ne2+ 53. Kh4 Nd4 54. Bd5+ 1-0
Rebel 8 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. f4 exf4 10. Nxf4 Kh8 11. Qb3 Rb8 12. Bd2 f5 13. Rac1 Ne5 14. d4 N5c6 15. Ncd5 Re8 16. a3 Ng8 17. Qd3 Nce7 18. Nc3 Nf6 19. b4 a6 20. a4 Nc8 21. Rce1 Nb6 22. a5 Na4 23. Nxa4 Bxa4 24. e4 fxe4 25. Bxe4 Nxe4 26. Rxe4 Rxe4 27. Qxe4 Bd7 28. d5 Qg8 29. Qe7 Qe8 30. Re1 Kg8 31. Qxe8+ Rxe8 32. Rxe8+ Bxe8 33. Ne6 Ba4 34. Nxc7 Bb3 35. Bf4 Bf8 36. Kf2 Bxc4 37. Ke3 Kf7 38. Kd4 Be2 39. h4 Be7 40. Ke4 Bf1 41. Kf3 Bc4 42. Ke3 Bf1 43. Kd2 Bg2 44. Kd3 Bf1+ 45. Kc2 Bg2 46. Kb3 h6 47. b5 g5 48. bxa6 bxa6 49. hxg5 hxg5 50. Bd2 Bd8 51. Nxa6 Bxd5+ 52. Kb4 Ke6 53. Kb5 Bf3 54. Nb8 Kd5 55. Ka6 Kc4 56. Be1 g4 57. Nd7 Bc7 58. Bf2 d5 59. Nb6+ Kb4 60. Kb7 Be5 61. Nd7 d4+ 62. Kc8 Bh8 63. Be1+ Kb3 64. a6 d3 65. Kb8 Bd4 66. a7 Kc2 67. a8=Q Bxa8 68. Kxa8 Bc3 69. Bxc3 Kxc3 70. Nf6 d2 71. Ne4+ Kd3 72. Nf2+ Ke2 73. Ne4 d1=Q 0-1
DarkThought - Rebel 9: [1/2 - 1/2]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 d5 11. fxe5 Nxe5 12. cxd5 Nxd5 13. d4 Ng4 14. Bxd5 Bxd5 15. Nf4 Nf6 16. Ncxd5 Nxd5 17. Qb3 Nb6 18. Bd2 a5 19. Rac1 a4 20. Qd1 Re8 21. g4 c6 22. Qf3 Qg5 23. Kh1 Qb5 24. Bc3 Nc4 25. e4 Nxb2 26. a3 Nc4 27. Rb1 Qg5 28. Rxb7 Nd6 29. Rd7 Rad8 30. Rxd8 Rxd8 31. e5 Nb5 32. Ba5 Rb8 33. Ne2 c5 34. Qxf7+ Kh8 35. Nf4 Nxd4 36. e6 Rf8 37. e7 Rxf7 38. e8=Q+ Rf8 39. Nxg6+ hxg6 40. Rxf8+ Bxf8 41. Qxf8+ Kh7 42. Qf7+ Kh6 43. Qf8+ 1/2-1/2
Rebel 9 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, March 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. f4 exf4 10. Nxf4 Kh8 11. Qb3 Rb8 12. Bd2 f5 13. Rac1 Ne5 14. d4 N5c6 15. Ncd5 Re8 16. c5 dxc5 17. Rxc5 Nc8 18. Rcc1 Nd6 19. Nd3 Be6 20. Kh1 Ne4 21. Bxe4 fxe4 22. N3f4 Bg8 23. Qb5 a6 24. Qc5 Bf8 25. Qc4 g5 26. Qe2 Bxd5 27. Nxd5 Qxd5 28. Qh5 Re7 29. b3 Rg7 30. Rf2 Nxd4 31. Bc3 Nf3 32. Bxg7+ Bxg7 33. Rff1 c6 34. Rfd1 Qa5 35. Rc2 Rd8 36. Rf1 Qd5 37. Rcf2 Qd7 38. Kg2 Rf8 39. b4 Qd3 40. Kh1 Qxe3 41. Qg4 Qd3 42. Qe6 Bd4 43. Qb3 Bxf2 44. Rxf2 g4 45. Qxd3 exd3 46. Kg2 d2 47. Rxd2 Nxd2 48. h3 gxh3+ 49. Kxh3 b6 50. Kg2 c5 51. bxc5 bxc5 0-1
DarkThought - Shredder 2: [1/2 - 1/2]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. f3 Be6 10. f4 Qd7 11. Bd2 Rab8 12. Qc2 Nb4 13. Qb1 Nbc6 14. b4 d5 15. cxd5 Nxd5 16. Bxd5 Bxd5 17. Nxd5 Qxd5 18. b5 Ne7 19. fxe5 Qxe5 20. d4 Qe6 21. Nf4 Qd7 22. Qb3 Nf5 23. Rac1 Rfe8 24. Kh1 a6 25. g4 Nd6 26. bxa6 bxa6 27. Qd5 Rb2 28. Bc3 Rb5 29. Qf3 Ne4 30. Be1 Nf6 31. h3 Ne4 32. a4 Rb3 33. Ng2 Rb2 34. Qf4 c6 35. Qf3 Bf8 36. h4 c5 37. dxc5 Bxc5 38. g5 Qe6 39. Nf4 Qe5 40. Rc4 Re7 41. a5 Rb3 42. Ng2 Qe6 43. Rc1 Rd7 44. Nf4 Qe5 45. Ng2 Rbd3 46. Qe2 Qd5 47. Rf3 Qb7 48. Qc2 Nc3 49. Qf2 Bb4 50. Bxc3 Bxc3 51. Qf1 Rd8 52. Rb1 Qxb1 53. Qxb1 Rd1+ 54. Rf1 Rxb1 55. Rxb1 Bxa5 56. Nf4 Bc3 57. Kg2 a5 58. Rb7 Ra8 59. Nd5 Be1 60. Kh3 Kg7 61. e4 a4 62. e5 Kf8 63. Nf6 a3 64. e6 fxe6 65. Rxh7 Ra4 66. h5 Rh4+ 67. Kg2 Bc3 68. Rh8+ Ke7 69. Rh7+ Kd6 70. Rd7+ Kc6 71. Ra7 Bxf6 72. gxf6 Rxh5 73. Ra6+ Kd7 74. Rxa3 Rf5 75. Ra7+ Kd6 1/2-1/2
Shredder 2 - DarkThought: [0 - 1]
(Test Game, Nunn Position #9, June 1998)
1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bd7 9. d4 exd4 10. exd4 Re8 11. Bg5 h6 12. Bf4 g5 13. Be3 Nf5 14. Qd3 Kh8 15. a3 Rc8 16. b4 Nxe3 17. fxe3 f5 18. Rab1 Qe7 19. Nd5 Qe6 20. Nec3 Ne7 21. Nxe7 Rxe7 22. Rbe1 c6 23. Bh3 g4 24. Bg2 Qf6 25. Ne2 Qg6 26. Nf4 Qf7 27. d5 c5 28. bxc5 Rxc5 29. Ne6 Bxe6 30. dxe6 Qxe6 31. Bd5 Qd7 32. Rxf5 Qe8 33. e4 Rcc7 34. Ref1 b6 35. R1f4 h5 36. Qd2 Kh7 37. h3 Re5 38. Qh2 Qa4 39. hxg4 Qd1+ 40. Kg2 Rxf5 41. gxf5 Be5 42. Rf3 Qd2+ 43. Kh3 Qg5 44. Qg1 Qg4+ 45. Kg2 h4 46. Qh1 Rg7 47. Kf1 h3 48. Ke2 Qh5 49. Kf2 Bd4+ 50. Ke1 h2 51. e5 Bxe5 52. Kd2 Rg4 53. Kc1 Bxg3 54. Rf1 Be5 55. Kc2 Qh3 56. Rf3 Qg2+ 57. Kb3 Qb2+ 58. Ka4 b5+ 59. Ka5 Rh4 60. Rf1 Qd4 61. Bg8+ Kxg8 62. Qa8+ Kh7 63. Qc6 Qd3 64. Rh1 Qxa3+ 65. Kxb5 Kh6 66. Rb1 Qd3 67. Rh1 Qb3+ 68. Ka5 Rxc4 69. Qxc4 Qxc4 70. Rc1 Qxc1 71. Kb5 h1=Q 72. Ka6 Qa3+ 73. Kb5 Qd5# 0-1