WORLDBASE
Player / Joueur
Obsidian 14.06
56 games / 56 parties
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2024.12.15
TCEC 27 Premier 2024
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| 231307 | Obsidian 14.06 (3555) | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. g4 Nb6 11. O-O-O Qc7 12. Kb1 O-O 13. h4 Nc4 14. Bxc4 Qxc4 15. Bg5 a5 16. Bxf6 Bxf6 17. Qxd6 a4 18. Nc5 Rad8 19. Qb6 a3 20. Nxe6 fxe6 21. Qb3 Rxd1+ 22. Nxd1 Qxb3 23. axb3 Be7 24. Rh3 Rd8 25. Rh1 Rf8 26. Rf1 g6 27. bxa3 Bxa3 28. Nb2 Be7 29. h5 gxh5 30. gxh5 Rf4 31. Nd3 Rh4 32. Kb2 Rxh5 33. b4 Rg5 34. Kb3 h5 35. c3 h4 36. c4 h3 37. c5 h2 38. Rh1 Rg2 1/2-1/2 | ||||
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2024.12.15
TCEC 27 Premier 2024
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| 231305 | Ethereal 14.40 (3545) | Obsidian 14.06 (3555) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 Qh4+ 9. g3 Qe7 10. Nh3 f5 11. exf5 gxf5 12. O-O-O Nd7 13. Rg1 Nhf6 14. Be2 e4 15. f4 a6 16. Nf2 b5 17. Rde1 b4 18. Ncd1 c5 19. dxc6 Nb8 20. Kb1 Nxc6 21. g4 Be6 22. gxf5 Bxf5 23. Nh1 Kh8 24. Rg5 Be6 25. f5 Bf7 26. Rxg7 Kxg7 27. Bg5 Kh8 28. Ne3 Qe5 29. Rd1 Rad8 30. Nf2 Bg8 31. Bh6 Rf7 32. Nfg4 Nxg4 33. Bxg4 a5 34. Bh5 Rb7 35. Qf2 a4 36. Bg5 Rg7 37. Bxd8 Nxd8 38. Ng4 Rxg4 39. Bxg4 e3 40. Qc2 a3 41. Be2 Nc6 42. Qc1 Nd4 43. Bd3 Nf3 44. bxa3 e2 45. Bxe2 Qxe2 46. axb4 Ne5 47. Qc2 Qf3 48. Ka1 Nxc4 49. b5 Bf7 50. Qd3 Qb7 51. Qd4+ Kg8 52. Rb1 Kf8 53. Re1 Qxb5 54. Qh8+ Bg8 55. Qf6+ Bf7 56. Re4 Qd5 57. Qe7+ Kg8 58. Qd8+ Kg7 59. Rg4+ Bg6 60. Qc7+ Kf6 61. Rxc4 Qe5+ 62. Rc3 Bxf5 63. h4 Kg6 64. Qc4 Kh5 65. a4 d5 66. Qb4 d4 67. Rc4 d3+ 68. Rd4 h6 69. Qd6 Qe1+ 70. Kb2 Qe2+ 71. Kb3 Qd1+ 72. Kb4 Qd2+ 73. Kb5 Qe2 74. Kb6 Qe3 75. Qf4 Qe6+ 76. Rd6 Qb3+ 77. Ka6 Bc8+ 78. Ka5 Qc3+ 79. Kb6 Be6 80. Qf3+ Kxh4 81. Qf2+ Kh3 82. Rd4 Qb3+ 83. Ka7 Qc4 84. Qh4+ Kg2 85. Rxc4 Bxc4 86. Qxc4 1-0 | ||||
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2024.12.14
TCEC 27 Premier 2024
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| 231298 | Seer 20241122 (3542) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 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. d5 Bd7 13. b3 Rfe8 14. Be3 g6 15. Nbd2 Nb7 16. Qe2 Nh5 17. Kh2 Nf4 18. Qf1 Reb8 19. Reb1 Qc8 20. a4 Na5 21. axb5 axb5 22. Ng1 Kg7 23. Rc1 h6 24. c4 b4 25. Bd1 Bf6 26. Bf3 Nb7 27. Re1 h5 28. g3 g5 29. Rxa8 Rxa8 30. Bd1 Qd8 31. Ndf3 Ng6 32. Kg2 Be7 33. Qd3 f6 34. h4 Kf7 35. Kh1 g4 36. Nh2 Qg8 37. f3 Nh8 38. Rf1 Ke8 39. fxg4 hxg4 40. Rf5 Bxf5 41. exf5 Bf8 42. Nxg4 Ke7 43. Kg2 Nf7 44. Nh3 Ra1 45. Nhf2 Bg7 46. Bc2 Qh8 47. Kh3 Qa8 48. Ne4 Qc8 49. Nexf6 Bxf6 50. Nxf6 Kxf6 51. g4 Qh8 52. g5+ Kg7 53. f6+ Kg8 54. Qg6+ Kf8 55. Kg3 Nbd8 56. h5 Qg8 57. Bf5 Re1 58. Bd2 Qxg6 59. hxg6 Re2 60. Bc1 Re1 61. Bd2 Re2 62. Bc1 Re1 63. Bd2 1/2-1/2 | ||||
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2024.12.14
TCEC 27 Premier 2024
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| 231297 | Obsidian 14.06 (3555) | KomodoDragon 3.3 (3583) | 1/2-1/2 | |
| 1. c4 e6 2. d4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 b6 5. Nc3 Bb7 6. e4 Nf6 7. f3 d6 8. O-O-O Qe7 9. Kb1 Nbd7 10. Nb5 Nf8 11. e5 dxe5 12. dxe5 Ng8 13. c5 Rd8 14. Nd6+ cxd6 15. Bb5+ Nd7 16. c6 Bxc6 17. exd6 Qh4 18. Bxc6 Nf6 19. f4 O-O 20. Nf3 Qh6 21. Rhe1 Nb8 22. Bb5 Nd5 23. Ng5 Rxd6 24. h4 g6 25. Ka1 Rc8 26. g4 Qf8 27. h5 h6 28. hxg6 hxg5 29. f5 fxg6 30. Rxe6 Rxe6 31. Qxd5 Qd6 32. Qb3 gxf5 33. gxf5 Qxd1+ 34. Qxd1 Rd6 35. Qe1 Rcd8 36. Be2 Kf7 37. a3 Nc6 38. Bg4 Rf6 39. Qc1 Rdd6 40. Bf3 Ne7 41. Bh5+ Kf8 42. Bg4 Ke8 43. Qxg5 a5 44. Ka2 Kf8 45. Qf4 Rd5 46. Qb8+ Kf7 47. Bh5+ Kg7 48. Qb7 Kf8 49. Qb8+ Kg7 50. Qc7 Kf8 51. Bg4 Rdxf5 52. Bxf5 Nxf5 53. Qe5 Kg7 54. Kb3 Kg6 55. Qe8+ Kh7 56. Ka4 Kg7 57. Qe5 Nh6 58. Qe7+ Nf7 59. Kb5 Rg6 60. Ka6 Rh6 61. Ka7 Rd6 62. Qe4 Kf8 63. Ka6 Rf6 64. Qa8+ Ke7 65. Qe4+ Re6 66. Qf4 Kf8 67. Qb8+ Ke7 68. Qc7+ Kf8 69. Qc4 Rd6 70. Kb7 Ke7 71. Kc7 1/2-1/2 | ||||
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2024.12.13
TCEC 27 Premier 2024
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| 231291 | Caissa 1.21.2 (3545) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Nb4 8. Be2 Ne7 9. h4 Nbc6 10. Nc3 Qb6 11. a3 Na5 12. b4 Nc4 13. h5 h6 14. Kf1 O-O-O 15. b5 Qa5 16. Qb3 Kb8 17. a4 Rc8 18. Bd3 Rc7 19. Kg1 Nc8 20. Ne2 a6 21. bxa6 b5 22. Qb1 b4 23. Nd2 Qxa6 24. Rh4 Ka8 25. Rf4 Be8 26. Nb3 Na7 27. Be3 Qc8 28. Rf3 Bc6 29. Qe1 Bb7 30. Ng3 Qd8 31. Nf1 f6 32. Bf4 f5 33. Bd2 Nxd2 34. Qxd2 Qg5 35. Ng3 Qxd2 36. Nxd2 Bc6 37. Ne2 Be8 38. Nf4 Bf7 39. Nb3 Be7 40. Bb5 Kb7 41. Rg3 Nxb5 42. axb5 Kb6 43. Rxg7 Bg5 44. Nd3 Kxb5 45. Nbc5 Re7 46. Rb1 Bd2 47. Nxb4 Bxb4 48. Nd3 Kc4 49. Nxb4 Rg8 50. Rh7 Kc3 51. Nc6 Rc7 52. Rxh6 Kd3 53. Na5 Kxd4 54. Re1 Kd3 55. Nb3 f4 56. Rd1+ Ke4 57. Nd2+ Kxe5 58. Nf3+ Kd6 59. Ra1 Ke7 60. Ra6 Kf8 61. Rh7 Ke7 62. Nd4 Rc1+ 63. Kh2 Kf6 64. Ra7 Be8 65. Nf3 Kf5 66. Rae7 Kf6 67. Rb7 Kf5 68. Ra7 Rb1 69. Ra8 Rb2 70. Re7 Rh8 71. Nh4+ Kg4 72. Raxe8 Rxe8 73. Rxe8 Kxh4 74. h6 Rb7 75. Rxe6 Kg5 76. Rd6 d4 77. Kh3 Rb1 78. Rd5+ Kxh6 79. Rxd4 Kg5 80. Rd5+ Kf6 81. Kg4 Rg1 82. Kf3 Kg6 83. Rd4 Kg5 84. Rd7 Rf1 85. Rd5+ Kg6 86. Rb5 Rg1 87. Rb6+ Kg5 88. Rb7 Rf1 89. Rb4 Rg1 90. Rd4 Rf1 91. Rc4 Rg1 92. Rb4 Rf1 93. Ra4 Rg1 94. Ra5+ Kg6 95. Ra4 Kg5 96. Re4 Rf1 97. Rc4 Rg1 98. Ra4 Rf1 99. Rb4 Rg1 100. Rd4 Rf1 101. Rd5+ Kg6 102. Re5 Rg1 103. Ra5 Rf1 104. Rc5 Rg1 105. Ra5 Rf1 106. Ra4 Kg5 107. Re4 Rg1 108. Rc4 Rf1 109. Re4 Rg1 110. Re5+ Kg6 111. Re2 Kf6 112. Ra2 Kg6 113. Ra8 Rf1 114. Rg8+ Kf5 115. Rb8 Kg6 116. Rb4 Kg5 117. Rb6 Rg1 118. Rc6 Rf1 119. Rc2 Rg1 120. Rc8 Rf1 121. Rc2 Rg1 122. Rc5+ Kg6 123. Re5 Rf1 124. Ra5 Rg1 125. Rc5 Rf1 126. Rc4 1/2-1/2 | ||||
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2024.12.13
TCEC 27 Premier 2024
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| 231288 | Obsidian 14.06 (3555) | Stockfish dev-20241122-b7f17346 (3677) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Qc2 d5 6. e3 O-O 7. Bd3 Nc6 8. a3 Bxd2+ 9. Nbxd2 h6 10. Rc1 Qe7 11. O-O a4 12. h3 Bd7 13. Ne5 Na5 14. cxd5 Nxd5 15. Ne4 Nb3 16. Rcd1 Be8 17. Bc4 f6 18. Nd3 Bh5 19. Rde1 Bg6 20. f3 Rfc8 21. Bxb3 axb3 22. Qxb3 b6 23. Nd2 Bxd3 24. Qxd3 Rd8 25. f4 c5 26. e4 Nc7 27. Nf3 b5 28. Rd1 c4 29. Qc2 Qd6 30. Qd2 f5 31. exf5 exf5 32. Rfe1 Nd5 33. Re5 c3 34. bxc3 Qxa3 35. Rc1 Qa2 36. Rc2 Qc4 37. Nh4 Ra1+ 38. Kh2 Qf1 39. Nxf5 Kh8 40. Qf2 Qxf2 41. Rxf2 Ra7 42. Rf3 Rc7 43. Nh4 Nxc3 44. Rc5 Rxc5 45. dxc5 Ne4 46. c6 Rc8 47. Re3 Nf6 48. Re6 b4 49. Ng6+ Kh7 50. Ne7 Rc7 51. Nf5 1/2-1/2 | ||||
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2024.12.13
TCEC 27 Premier 2024
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| 231284 | Berserk 20241119 (3589) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d5 5. e5 Qd7 6. Qe2 a5 7. h4 Ba6 8. Bxa6 Nxa6 9. h5 h6 10. a4 Ne7 11. Nc3 Nf5 12. g4 Ne7 13. Be3 c6 14. Rh3 Nc7 15. Qd3 Nc8 16. O-O-O b5 17. g5 Nb6 18. g6 bxa4 19. Kb1 Bb4 20. gxf7+ Qxf7 21. Rg1 O-O-O 22. Ne2 Rhe8 23. Rhg3 Rd7 24. Nf4 Kb8 25. c3 Bf8 26. Nd2 Ka8 27. Rf3 Qe7 28. Ka1 a3 29. b3 Qd8 30. Nb1 Qc8 31. Qc2 Kb8 32. Rgg3 Red8 33. Rg1 Re8 34. Ng6 Ka8 35. Rgg3 Nb5 36. Rg1 Rc7 37. Qe2 a4 38. b4 Nc4 39. Qc2 Kb8 40. Nd2 Nb2 41. Nb1 Nc4 42. Nd2 Nb2 43. Ka2 Ra7 44. Nb1 Nc4 45. Nf4 Rf7 46. Rfg3 Qa6 47. Rg6 Nc7 48. Bc1 Ree7 49. R1g4 Qc8 50. Be3 Qa6 51. Bc1 Qc8 52. Rh4 Qa6 53. Ka1 Nb6 54. Nxa3 Nc4 55. Nb1 a3 56. Ka2 Re8 57. Nd3 Nb6 58. Rg3 Qc4+ 59. Qb3 Qa6 60. Qc2 Qc4+ 61. Qb3 Qa6 62. Qd1 Rd8 63. Qc2 Rdd7 64. Rh2 Na4 65. f4 Nb5 66. Bd2 Rb7 67. Be1 Rf5 68. Rg4 Nb2 69. Nc1 Rbf7 70. Ne2 Na7 71. Rg6 Qc4+ 72. Qb3 Qd3 73. Rgg2 Qa6 74. Qc2 Nd3 75. Bd2 Rb7 76. Nc1 Nxc1+ 77. Bxc1 Qc4+ 78. Ka1 Nb5 79. Rh3 Qf1 80. Rgh2 a2 81. Kxa2 Qc4+ 82. Kb2 Ra7 83. Qb3 Qf1 84. Qc2 Qc4 85. Qb3 Qf1 86. Bd2 Rff7 87. Rh1 Qe2 88. Re3 Qf2 89. Qd1 Qxf4 90. Qc2 Qf5 91. Qxf5 Rxf5 92. Rg3 Rf2 93. Rg6 Re7 94. Kc2 Kc7 95. Kd3 Ref7 96. Rgg1 Kd8 97. Be3 Ra2 98. Nd2 Ra3 99. Nb1 Ra2 100. Rg6 Be7 101. Rxe6 Rf3 102. Rxc6 Bg5 103. Re1 Ra1 104. Rc5 Rxb1 105. Rxb1 Rxe3+ 106. Kc2 Na3+ 107. Kb2 Nxb1 108. Kxb1 Ke8 109. Kc2 Rh3 110. b5 Rxh5 111. b6 1/2-1/2 | ||||
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2024.12.12
TCEC 27 Premier 2024
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| 231279 | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | Obsidian 14.06 (3555) | 1-0 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. g4 Nb6 11. O-O-O Qc7 12. Kb1 Rc8 13. h4 Nc4 14. Bxc4 Qxc4 15. Qg2 h5 16. g5 Nd7 17. Rhf1 O-O 18. f4 exf4 19. Rxf4 Rfe8 20. Nd4 Ne5 21. Nf5 Bf8 22. Bd4 g6 23. Ne3 Qc6 24. b3 Bg7 25. Ncd5 b5 26. Qd2 a5 27. Qxa5 Bxd5 28. exd5 Qd7 29. Qb4 Rc7 30. Rd2 Rec8 31. Bb2 Qh3 32. Re2 Rc5 33. Qe4 Qd7 34. a3 Ra8 35. Ref2 Re8 36. Qd4 Bh8 37. Nf1 Qb7 38. Rd2 Kh7 39. Qb4 Qc7 40. Qe4 Re7 41. Re2 Qb7 42. Ng3 Kg8 43. Qg2 Rxd5 44. Ne4 Qc6 45. Qf1 Bg7 46. Nf6+ Bxf6 47. Rxf6 Qc5 48. Rf3 Qc8 49. Rc3 Qb8 50. Qh1 Rd4 51. Rg3 Rf4 52. Rg1 Re6 53. Rd1 Rf5 54. Bc3 Kh7 55. Bb4 Qh8 56. Qg2 Qc8 57. Rf2 Rxf2 58. Qxf2 Qc6 59. Kb2 Nf3 60. Qa7 Ne5 61. Qb8 Qe8 62. Qc7 Re7 63. Qb6 Qc6 64. Qxc6 Nxc6 65. Bc3 Rd7 66. Bf6 Ne7 67. b4 Ng8 68. Be5 d5 69. c4 bxc4 70. a4 Ne7 71. b5 Ra7 72. Ka3 Rb7 73. Bf6 Ng8 74. Rxd5 Nxf6 75. gxf6 c3 76. Rc5 g5 77. a5 g4 78. a6 Ra7 79. Kb4 Kg6 80. Ka5 c2 81. b6 c1=Q 82. Rxc1 Rd7 83. b7 Rd5+ 84. Kb4 Rd4+ 85. Kc5 Ra4 86. b8=Q Ra5+ 87. Kb6 Rf5 88. a7 Rxf6+ 89. Kc7 Ra6 90. Rc5 Rxa7+ 91. Qxa7 g3 92. Rxh5 Kf6 93. Qb6+ Ke7 94. Qd6+ Ke8 95. Rh8# 1-0 | ||||
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2024.12.12
TCEC 27 Premier 2024
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| 231277 | Obsidian 14.06 (3555) | Ethereal 14.40 (3545) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 Qh4+ 9. g3 Qe7 10. Nh3 f5 11. exf5 gxf5 12. O-O-O Na6 13. Re1 Nf6 14. Ng5 c6 15. h4 h6 16. Nh3 cxd5 17. Bxh6 Bxh6 18. Qxh6 Bd7 19. cxd5 Nc5 20. Kb1 Qg7 21. Qd2 e4 22. b4 Na4 23. Nxa4 Bxa4 24. Ng5 Rfc8 25. Ne6 Rc2 26. Qe3 Nxd5 27. Nxg7 Nxe3 28. Rxe3 Kxg7 29. Ra3 Rac8 30. Bh3 Bd7 31. fxe4 R8c4 32. Rxa7 Bc6 33. Bxf5 Re2 34. b5 Rb4+ 35. Ka1 Rxb5 36. Rb1 Rc5 37. h5 Rh2 38. g4 Kf6 39. Ra3 Rc4 40. Re1 Kg5 41. Ra8 Rc5 42. Rd1 Rc4 43. Be6 Rxe4 44. Rg8+ Kf4 45. Bb3 Ree2 46. g5 Ba4 47. Bxa4 Rxa2+ 48. Kb1 Rhb2+ 49. Kc1 Rg2 50. Rf8+ Kg3 51. Kb1 Rab2+ 52. Ka1 Ra2+ 53. Kb1 Rgb2+ 54. Kc1 Re2 55. Rd3+ Kg4 56. Bd7+ Kxh5 57. Rh8+ Kg6 58. Kd1 Rg2 59. Rg8+ Kf7 60. Rf3+ Kxg8 61. Be6+ Kg7 62. Bxa2 Rxa2 63. g6 Kxg6 1/2-1/2 | ||||
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2024.12.12
TCEC 27 Premier 2024
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| 231270 | Obsidian 14.06 (3555) | Seer 20241122 (3542) | 1-0 | |
| 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. d5 Bd7 13. b3 Rfe8 14. Be3 g6 15. Nbd2 Nh5 16. Nf1 Nb7 17. Ng3 Ng7 18. Qe2 Rec8 19. Nd2 Nd8 20. f4 Qa5 21. c4 Bh4 22. Qf3 f6 23. f5 Nf7 24. Qg4 Bg5 25. Bxg5 Nxg5 26. Qe2 Qd8 27. Rf1 Nf7 28. Bd3 b4 29. a4 a5 30. Qe3 Qe7 31. Be2 Rf8 32. Rf2 g5 33. Kh2 Be8 34. Rh1 h5 35. Kg1 Nh8 36. h4 g4 37. Bxg4 hxg4 38. h5 Ra7 39. Rh4 Kh7 40. h6 Nh5 41. Nxh5 Bxh5 42. Rxh5 Raa8 43. Qg3 Rg8 44. Rf1 Qf7 45. Rh4 Rg5 46. Kf2 Rag8 47. Rfh1 Qd7 48. Nf1 Qe7 49. Ne3 Nf7 50. Nxg4 Rh8 51. Qh3 Nd8 52. Nh2 Nf7 53. Rg4 Rhg8 54. Rxg5 Nxg5 55. Qh4 Rh8 56. Nf3 Nf7 57. Rh3 Rg8 58. Rg3 Ng5 59. Nxg5+ fxg5 60. Qg4 Qd8 61. Rh3 Rh8 62. Rh5 Rg8 63. Kg3 Qe7 64. Qf3 Qd8 65. Kg4 Qf6 66. Qe3 Qf8 67. Rxg5 Qxh6 68. g3 Qh2 69. Rxg8 Kxg8 70. Qg5+ Kf8 71. Qh4 Qc2 72. Kg5 Ke8 73. Qh7 Kd8 74. Kf6 Qd2 75. Ke6 Kc8 76. Kxd6 Qh6+ 77. Qxh6 Kb7 78. Kd7 Kb8 79. Kc6 Ka7 80. Qg7+ Ka6 81. Qb7# 1-0 | ||||
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2024.12.11
TCEC 27 Premier 2024
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||||
| 231269 | KomodoDragon 3.3 (3583) | Obsidian 14.06 (3555) | 1-0 | |
| 1. c4 e6 2. d4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 b6 5. Nc3 Bb7 6. e4 Nf6 7. f3 d6 8. O-O-O Qe7 9. Kb1 h5 10. h4 Nbd7 11. Nb5 Nf8 12. e5 dxe5 13. dxe5 N6h7 14. c5 Rd8 15. Bd3 Qxc5 16. Rc1 Qxe5 17. Rxc7 Qd5 18. Rc3 Qe5 19. Nh3 Ng6 20. f4 Qf5 21. Kc1 Rxd3 22. Nd6+ Rxd6 23. Qxd6 Qd5 24. Qb8+ Qd8 25. Qxb7 O-O 26. g3 Ne7 27. Qxa7 Nd5 28. Rc2 Nhf6 29. Qa3 b5 30. Kb1 b4 31. Qb3 Qa8 32. Rhc1 Rb8 33. Ng5 Nc3+ 34. Rxc3 bxc3 35. Qxc3 Qb7 36. b3 Qd7 37. Kb2 Rf8 38. a4 Qa7 39. Qd3 g6 40. Qd6 Qf2+ 41. Ka3 Qe3 42. Rc4 Nd5 43. Qe5 Qa7 44. Ne4 Qg1 45. Qd4 Qe1 46. Kb2 Qe2+ 47. Rc2 Qf1 48. Nf6+ Nxf6 49. Qxf6 Qg1 50. Rc3 Qb6 51. Rd3 Ra8 52. Qd4 Qb7 53. Rc3 Kh7 54. Ka3 Qe7+ 55. Rc5 Rd8 56. Qb4 Qd7 57. Qc3 Qd6 58. Kb2 Re8 59. Rc7 Kg8 60. Rc6 Qd5 61. Rc8 Rxc8 62. Qxc8+ Kh7 63. Qc3 Qb7 64. a5 Qd7 65. b4 Qa4 66. Qd4 Qc6 67. Kb3 f6 68. Qc5 Qd7 69. Kc4 e5 70. fxe5 fxe5 71. Qxe5 Qc6+ 72. Kd4 Qc2 73. Kd5 Qc8 74. Qd6 Kh6 75. a6 Qe8 76. Qf4+ Kh7 77. Qc7+ Kh6 78. a7 Qa8+ 79. Kd6 Qh8 80. Qc1+ Kh7 81. Qc5 Qd8+ 82. Kc6 Qa8+ 83. Kb6 Qe8 84. Kb7 Qe4+ 85. Kb8 Kh6 86. a8=Q Qe8+ 87. Ka7 Qa4+ 88. Kb7 Qd7+ 89. Kb6 Qe6+ 90. Qac6 Qe7 91. Qd4 Qf8 92. Qc1+ Kh7 93. Qc7+ Kg8 94. Qce5 Kh7 95. b5 g5 96. Qde4+ Qf5 97. Q4xf5+ Kg8 98. Qxg5+ Kf7 99. Qee7# 1-0 | ||||
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2024.12.11
TCEC 27 Premier 2024
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||||
| 231263 | Obsidian 14.06 (3555) | Caissa 1.21.2 (3545) | 1/2-1/2 | |
| 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Nb4 8. Be2 Ne7 9. h4 Nbc6 10. Nc3 Qb6 11. Na4 Qa5+ 12. Bd2 Qd8 13. Nc5 Nf5 14. Nxd7 Qxd7 15. Bc3 h5 16. O-O g6 17. Bd3 Be7 18. g3 O-O 19. Kg2 Rfc8 20. a3 Qc7 21. Re1 Bf8 22. Rg1 Bh6 23. a4 Qe7 24. Kf1 Rf8 25. a5 Rac8 26. g4 Nxh4 27. gxh5 Nxf3 28. Qxf3 g5 29. Qf6 Qxf6 30. exf6 Kh8 31. Rg4 Rfd8 32. Kg2 a6 33. Re1 Rg8 34. Rg1 Rb8 35. Kf1 Rbc8 36. Kg2 Rb8 37. Kh1 Rgd8 38. Bb1 e5 39. Rd1 exd4 40. Bxd4 Nxd4 41. Rgxd4 Rd6 42. Rxd5 Rxf6 43. Rf5 Rxf5 44. Bxf5 Re8 45. Rd7 Re5 46. Rxf7 Kg8 47. Rf6 Bg7 1/2-1/2 | ||||
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2024.12.11
TCEC 27 Premier 2024
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||||
| 231260 | Stockfish dev-20241122-b7f17346 (3677) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Qc2 d5 6. e3 O-O 7. Bd3 Nc6 8. a3 Bxd2+ 9. Nbxd2 h6 10. Rc1 Ne7 11. cxd5 exd5 12. Qxc7 Qxc7 13. Rxc7 Nc6 14. Ne5 Ne8 15. Rxc6 bxc6 16. Nxc6 Bb7 17. Ne7+ Kh8 18. Ke2 a4 19. Rc1 Rb8 20. Kd1 Ba8 21. Rc2 g6 22. Nf3 Kg7 23. Ne5 Rb3 24. Be2 Nf6 25. Kc1 h5 26. Bd1 Rb7 27. Nc8 h4 28. Be2 Ne4 29. f3 Ng5 30. Nd6 Re7 31. f4 f6 32. Nc8 Rb7 33. Nd6 Re7 34. Nc8 Rb7 35. fxg5 fxe5 36. dxe5 Rb3 37. e6 Rxe3 38. Rc7+ Kh8 39. e7 Rf2 40. Bd1 Rxg2 41. h3 Rg1 42. Nb6 d4 43. Nxa8 Kg8 44. Rd7 Kf7 45. Kc2 d3+ 46. Kd2 Rxe7 47. Rd4 Re5 48. Bxa4 Rexg5 49. Bc6 R5g3 50. Rxd3 Rxd3+ 51. Kxd3 Ke7 52. a4 g5 53. a5 g4 54. hxg4 1/2-1/2 | ||||
|
2024.12.10
TCEC 27 Premier 2024
|
||||
| 231256 | Obsidian 14.06 (3555) | Berserk 20241119 (3589) | 1/2-1/2 | |
| 1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. Qe2 Nf6 8. Bg5 Bb4 9. O-O O-O 10. Rae1 Nbd7 11. Ne5 Be7 12. Qe3 Nd5 13. Qh3 f5 14. Bd2 Nxe5 15. Rxe5 Bd6 16. Rxe6 Bf4 17. Be3 Qd7 18. Bxf5 Rxf5 19. Qxf5 Rf8 20. Qh3 Qf7 21. Nxd5 Bxd5 22. Re5 Bxe5 23. dxe5 Qg6 24. Rc1 Qe4 25. Qg3 Re8 26. h4 Re6 27. c4 Bc6 28. Rd1 h6 29. Rd8+ Kh7 30. Rd4 Qxe5 31. Qxe5 Rxe5 32. b3 Re7 33. Rd8 Kg6 34. Bf4 Kh5 35. Bg3 Rd7 36. Rc8 Be4 37. a3 Bf5 38. Kh2 Rf7 39. Ra8 c5 40. f3 Kg6 41. Rb8 Kh7 42. b4 Bd3 43. bxc5 bxc5 44. Rc8 Bxc4 45. Rxc5 Bb3 46. Be1 a6 47. Kg3 Ra7 48. Kf2 Bf7 49. g4 h5 50. g5 Be6 51. Bc3 Rf7 52. Kg3 Rf5 53. Be5 Kg6 54. a4 Bd7 55. f4 Rf7 56. a5 Bb5 57. Bc3 Bd3 58. Kf3 Bb5 59. Ke4 Re7+ 60. Be5 Rf7 61. Rc7 Bd7 62. Ke3 Be8 63. Rc5 Bb5 64. Rd5 Re7 65. Kd4 Rd7 66. Bd6 Rf7 67. Bb8 Bf1 68. Be5 Bb5 69. Rc5 Ba4 70. Ke4 Bd7 71. Ke3 Bb5 72. Bd4 Re7+ 73. Kf3 Be2+ 74. Kg3 Bd3 75. Rd5 Bf5 76. Rd6+ Re6 77. Rd8 Re4 78. Be5 Bg4 79. Rd3 Re2 80. Rb3 Rd2 81. Rc3 Rd7 82. Kf2 Kf5 83. Ke3 Bh3 84. Rc5 Re7 85. Kf2 Ke4 86. Rc6 Ra7 87. Rc4+ Kd5 88. Rd4+ Kc5 89. f5 Bxf5 90. Rf4 Rf7 91. Bxg7 Bg6 92. Bf6 Rb7 93. Ke3 Kd5 94. Ke2 Rb8 95. Bc3 1/2-1/2 | ||||
|
2024.12.10
TCEC 27 Premier 2024
|
||||
| 231249 | Ethereal 14.40 (3545) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nd7 5. Bc4 e6 6. O-O Ne7 7. Be3 O-O 8. Qd2 b6 9. Bg5 Nf6 10. Rfe1 Kh8 11. Rad1 Bb7 12. e5 Nfg8 13. Qe2 h6 14. Bc1 Qd7 15. Bb5 Bxf3 16. Qxf3 c6 17. Bf1 dxe5 18. dxe5 Qc7 19. Qe2 Nd5 20. Rd3 Rad8 21. f4 f6 22. Nxd5 cxd5 23. Rc3 Qd7 24. Rh3 Qc7 25. c3 Rf7 26. Qg4 Ne7 27. Bd3 f5 28. Qe2 h5 29. Rd1 Bh6 30. Rg3 Kh7 31. h3 Nc6 32. Rf3 Bf8 33. Kh1 Rg7 34. Bb5 Nb8 35. a4 Nc6 36. Bd2 Be7 37. Be1 Qc8 38. Rf1 Qc7 39. b3 Qc8 40. Ba6 Qc7 41. Bb5 Qc8 42. b4 Rd7 43. Rg1 Kh8 44. Rb1 Rc7 45. Bd2 Bf8 46. Ba6 Qe8 47. Rgc1 Kh7 48. Bb5 Qc8 49. Ba6 Qd8 50. Bb5 Qc8 51. Qf2 Rgd7 52. Rd1 Rd8 53. Rdc1 d4 54. c4 Ne7 55. a5 bxa5 56. Kh2 a6 57. Ba4 Rxc4 58. bxa5 Rxc1 59. Rxc1 Qb8 60. Rc4 Nd5 61. Qxd4 Bg7 62. Qf2 Qb2 63. Qd4 Qb8 64. Kh1 Qb1+ 65. Rc1 Qe4 66. Qxe4 fxe4 67. Re1 e3 68. Bxe3 Nxe3 69. Rxe3 Rd4 70. Bb3 Rxf4 71. Bxe6 Ra4 72. Bd7 Ra1+ 1/2-1/2 | ||||
|
2024.12.10
TCEC 27 Premier 2024
|
||||
| 231251 | Obsidian 14.06 (3555) | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 Qa5 7. Bd2 g6 8. e4 d6 9. Bxa6 Nxa6 10. Nf3 Bg7 11. O-O O-O 12. a4 Qb6 13. Rb1 Nb4 14. b3 Qa6 15. Bg5 Rfb8 16. Re1 Qd3 17. Nb5 Qxd1 18. Rbxd1 Rb7 19. Bxf6 Bxf6 20. g3 c4 21. bxc4 Rxa4 22. e5 dxe5 23. Nxe5 Nc2 24. Re2 Bxe5 25. Rxc2 Rxc4 26. Rxc4 Rxb5 27. Kg2 h5 28. Rh4 Bd6 29. Ra4 Kg7 30. Ra8 h4 31. Ra2 hxg3 32. hxg3 g5 33. Kf3 Rb4 34. Rd3 f6 35. Ke2 Kg6 36. Rad2 Ra4 37. Rd4 1/2-1/2 | ||||
|
2024.12.09
TCEC 27 Premier 2024
|
||||
| 231242 | Seer 20241122 (3542) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 c5 6. d5 e5 7. h4 h5 8. Bg5 Na6 9. Qd2 Qd7 10. g3 Ng4 11. f3 f6 12. fxg4 fxg5 13. hxg5 Bf8 14. gxh5 Rxh5 15. Rxh5 gxh5 16. Nb5 Qg7 17. Nec3 Be7 18. Be2 Bxg5 19. Bxh5+ Ke7 20. Qe2 Bh6 21. a3 Bd7 22. Kd1 Rf8 23. Kc2 Qxg3 24. Rf1 Rxf1 25. Qxf1 Qh2+ 26. Be2 Be3 27. Kb3 Qf4 28. Qg2 Qg5 29. Qf3 Bd2 30. Nb1 Qe3+ 31. Qxe3 Bxe3 32. Nxa7 Nc7 33. Nb5 Ne8 34. N1c3 Bd4 35. Bh5 Ng7 36. Bf3 Ne8 37. a4 b6 38. Bh5 Nf6 39. Bg6 Ng4 40. Bf5 Bxc3 41. Bxd7 Kxd7 42. Nxc3 Ne3 43. Ne2 Ng4 44. Ng3 Ne3 45. Nh1 Ng4 46. Kc2 Kc7 47. Kd3 Kd8 48. Ke2 Nf6 49. Ke3 Ke8 50. Nf2 Kf8 51. Nh3 Ke7 52. Ng5 Kd7 53. Kf3 Ke8 54. Ne6 Kd7 55. Ng7 Kc8 56. Ke3 Kd7 57. Kd3 Kc8 58. Nf5 Kc7 59. Ke3 Nh5 60. Ke2 Nf4+ 61. Kd2 Nh5 62. Nh6 Nf6 63. Ke3 Nh5 64. Ke2 Kd7 65. Kf2 Nf6 66. Ke3 Nh5 67. Ng4 Kc7 68. Nf2 Nf6 69. Ke2 Kd7 70. Kd3 Kc7 71. Ke3 Kd8 72. Kf3 Kd7 73. Ke2 Ke8 74. Kd3 Kd7 75. Nh3 Kd8 76. Ng5 Ke7 77. Kd2 Kd7 78. Ke3 Ke8 79. Nf3 Kd7 80. Ne1 Kc8 81. Kf3 Kc7 82. Nd3 Kd7 83. Nf2 Kd8 84. Kg3 Nh5+ 85. Kg2 Nf4+ 86. Kf3 Kd7 87. Nd1 Kd8 88. Ke3 Kd7 89. b3 Kc7 90. Nc3 Kd7 91. Nb5 Nh3 92. Kd2 Nf4 93. Nc3 Nh3 94. Ne2 Kc7 95. Ng3 Kd7 96. Ke3 Kc7 97. Nh5 Ng5 98. Ng7 Kd8 99. Nf5 Kc7 100. Nh4 Kd8 101. Nf3 Nxf3 102. Kxf3 Ke8 103. Kg2 Kf8 104. Kh2 Kg8 105. Kh1 1/2-1/2 | ||||
|
2024.12.09
TCEC 27 Premier 2024
|
||||
| 231241 | Obsidian 14.06 (3555) | KomodoDragon 3.3 (3583) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 Qa5 8. Bd2 Qb6 9. Nb3 h5 10. O-O-O Qc7 11. g3 Nb6 12. h3 Bd7 13. f3 g6 14. Bf4 e5 15. Bg5 Be7 16. Kb1 Be6 17. Qf2 O-O-O 18. Be3 Nfd7 19. f4 f5 20. exf5 gxf5 21. Bg2 Bf6 22. Nd5 Bxd5 23. Bxd5 Kb8 24. Be6 Na4 25. c3 exf4 26. Bxf4 Ndb6 27. Rd3 Be5 28. Bc1 h4 29. gxh4 f4 30. Rf3 Qh7+ 31. Ka1 Qxh4 32. Bxf4 Qxf2 33. Rxf2 Rhf8 34. Be3 Rxf2 35. Bxf2 Re8 36. Bxb6 Nxb6 37. Bf7 Rf8 38. Rf1 Nd5 39. Rf3 Nf4 40. Bh5 Rf6 41. Bg4 Kc7 42. a3 Ng6 43. Nd4 Rxf3 44. Bxf3 d5 45. Ka2 Bf6 46. Ne2 Kd6 47. Kb3 Nh4 48. Bg4 Ng2 49. Nd4 Ne3 50. Be2 Kc5 51. Ka2 Ng2 52. Bg4 b6 53. Nf5 a5 54. Kb3 Nh4 55. Ng3 Be5 56. Ne2 Ng2 57. Kc2 Ne3+ 58. Kb1 Ng2 59. Nc1 Bf6 60. Ka2 Nf4 61. Nb3+ Kc4 62. Bf5 1/2-1/2 | ||||
|
2024.12.08
TCEC 27 Premier 2024
|
||||
| 231235 | Caissa 1.21.2 (3545) | Obsidian 14.06 (3555) | 1-0 | |
| 1. e4 e6 2. Qe2 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. b3 Nf6 6. Bb2 Be7 7. Nf3 b6 8. O-O-O O-O 9. g4 Ba6 10. Qe3 Bxf1 11. Rhxf1 Nd5 12. Qe4 Nc6 13. g5 Qd7 14. h4 Rad8 15. h5 f6 16. g6 h6 17. Rfe1 e5 18. Qxd5+ Qxd5 19. Nxd5 Rxd5 20. d4 e4 21. Rxe4 Bd6 22. Nd2 Rxh5 23. Nc4 Rg5 24. Nxd6 cxd6 25. Re6 Rxg6 26. Rxd6 Nb8 27. d5 Kf7 28. a4 Rc8 29. c4 Rg4 30. Ba3 Re4 31. Kd2 g5 32. a5 bxa5 33. c5 Rd4+ 34. Kc2 Rf4 35. c6 Rxf2+ 36. Kc3 Rf3+ 37. Kc4 h5 38. Bc5 Kg6 39. Bxa7 h4 40. Bb6 Rf4+ 41. Kc3 h3 42. Rd8 Rxc6+ 43. dxc6 Nxc6 44. Rh8 a4 45. Rxh3 axb3 46. Bc7 Rf2 47. Re3 b2 48. Rb1 Rf5 49. Rxb2 Rc5+ 50. Kd3 Rd5+ 51. Kc4 Rd7 52. Bh2 Ne7 53. Re6 Ng8 54. Rbb6 Kf7 55. Re1 Ra7 56. Rf1 Ra4+ 57. Kc3 Ra3+ 58. Kb4 Rh3 59. Be5 Rh6 60. Kc4 Kg7 61. Bd4 Kf7 62. Ra1 Rh4 63. Ra7+ Kg6 64. Ra8 Kf7 65. Rb7+ Ne7 66. Raa7 Re4 67. Kd3 Re1 68. Bc3 Rd1+ 69. Kc4 Kg6 70. Rxe7 Rd6 71. Bd4 Rd8 72. Ra6 Rf8 73. Rb7 g4 74. Kd3 Kg5 75. Rg7+ Kf5 76. Bxf6 Rb8 77. Rg5+ Kf4 78. Ra4+ Kg3 79. Be5+ Kf2 80. Bxb8 1-0 | ||||
|
2024.12.08
TCEC 27 Premier 2024
|
||||
| 231232 | Obsidian 14.06 (3555) | Stockfish dev-20241122-b7f17346 (3677) | 1/2-1/2 | |
| 1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Bb4+ 6. Nc3 Nf6 7. Ne2 O-O 8. O-O c6 9. Qb3 a5 10. a3 Bd6 11. Rad1 Bc7 12. Ng3 Na6 13. Nce2 Nc5 14. Qc2 Qe7 15. f3 d5 16. exd5 cxd5 17. Bb5 Qd6 18. Bd4 Na6 19. Kh1 Rd8 20. f4 Bb6 21. Be5 Qe7 22. Nd4 Nc7 23. Bd3 Nce8 24. Rde1 Qxa3 25. Ndf5 Qc5 26. Qb1 Qb4 27. Qa1 Bxf5 28. Nxf5 Bc5 29. Rf3 Qa3 30. Qb1 Qb4 31. Qa1 d4 32. g4 Bf8 33. g5 Nh5 34. Nh6+ gxh6 35. Rg1 Bg7 36. Qf1 Qb6 37. Rh3 Qc6+ 38. Rg2 Bxe5 39. fxe5 hxg5 40. Rxh5 h6 41. Bc4 Rd7 42. e6 fxe6 43. Rxh6 Rf7 44. Qd3 Ng7 45. Rg6 Kf8 46. Rxg5 Rc8 47. Qa3+ Kg8 48. Qg3 Rcc7 49. Bd3 Qc1+ 50. Rg1 Qc6+ 51. Rg2 Kf8 52. Bb5 Qb6 53. Rg1 Rc5 54. Rxg7 Rxb5 55. Rxf7+ Kxf7 56. Qg7+ Ke8 57. Qg6+ Kd8 58. Qg8+ Ke7 59. Qg7+ 1/2-1/2 | ||||
|
2024.12.08
TCEC 27 Premier 2024
|
||||
| 231228 | Berserk 20241119 (3589) | Obsidian 14.06 (3555) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 a6 7. a4 g6 8. h3 Qe7 9. Bf4 Nbd7 10. Nd2 Ne5 11. e4 Bg7 12. Be2 O-O 13. O-O Nfd7 14. Bg3 g5 15. a5 Rb8 16. Ra3 Re8 17. Rb3 Qd8 18. Qa1 b5 19. axb6 Rxb6 20. Qa4 Rxb3 21. Qxb3 Qa5 22. Qc2 Nb6 23. Kh1 Qb4 24. f4 gxf4 25. Bxf4 Rf8 26. Qc1 Nbd7 27. Nd1 f5 28. Nc3 c4 29. Bh2 Nc5 30. Bxe5 dxe5 31. Nxc4 f4 32. Qa1 Nb3 33. Qa3 Qxa3 34. bxa3 Nd4 35. a4 Bf6 36. Rc1 Rd8 37. Nb6 Bh4 38. Nxc8 Rxc8 39. Bxa6 Rc5 40. Ne2 Nb3 41. Rb1 Nd2 42. Rb8+ Kf7 43. Bd3 Ra5 44. Rb7+ Kf8 45. Rb4 Ra8 46. g3 Be7 47. Rb2 f3 48. Rxd2 fxe2 49. Bxe2 Rxa4 50. Bf3 Bb4 51. Rc2 Be1 52. Kg2 Rd4 53. Rc8+ Ke7 54. h4 Rd2+ 55. Kh3 Rd3 56. Rc7+ Kf8 57. Rc1 Ba5 58. Rf1 Re3 59. Kg2 Re1 60. Rf2 Ke7 61. Ra2 Bb6 62. Rb2 Bc7 63. Rb7 Kd7 64. Bg4+ Kd6 65. Bf5 h6 66. Kh3 h5 67. Ra7 Rh1+ 68. Kg2 Rb1 69. Ra6+ Bb6 70. Bg6 Kc7 71. Bxh5 Kb7 72. Rxb6+ Rxb6 73. Kh3 Kc7 74. Kg4 Kd6 75. Bg6 Rb3 76. h5 Ke7 77. Kg5 Kd6 78. h6 Rb8 79. h7 Rf8 80. Kh6 Rb8 81. Kg7 Rb7+ 82. Bf7 Rb1 83. h8=Q Kc5 84. d6 Kxd6 85. Qc8 Ra1 86. Qe6+ Kc5 87. Qxe5+ Kb4 88. Qxa1 1-0 | ||||
|
2024.12.07
TCEC 27 Premier 2024
|
||||
| 231223 | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | Obsidian 14.06 (3555) | 1-0 | |
| 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 Qa5 7. Bd2 g6 8. e4 Bxf1 9. Kxf1 d6 10. g3 Bg7 11. a4 Na6 12. Nf3 Nc7 13. Kg2 O-O 14. Nb5 Qb6 15. Nxc7 Qxc7 16. Re1 Rfb8 17. Qc2 Qb6 18. Bc3 Nd7 19. Reb1 Bxc3 20. bxc3 Qa5 21. Rxb8+ Rxb8 22. h3 Ra8 23. Ra2 Kg7 24. Nd2 h6 25. Nc4 Qa6 26. Ne3 Qb6 27. Ra1 Qa5 28. g4 Kh8 29. Nc4 Qa6 30. Qa2 Rb8 31. a5 Kg8 32. Ne3 Ne5 33. h4 Rb7 34. c4 Qa8 35. Qd2 Qc8 36. Qd1 Ra7 37. f4 Nd7 38. g5 h5 39. Qe1 Qa8 40. Qc3 Nf8 41. Ra3 Qd8 42. Kf2 Nd7 43. Ng2 Rb7 44. Ne1 Ra7 45. Nd3 Nf8 46. f5 Qc8 47. Nf4 Kh7 48. Kg3 Nd7 49. Nd3 Kg8 50. Ra2 Qa6 51. Qc2 Qc8 52. fxg6 fxg6 53. e5 dxe5 54. Kg2 Kf7 55. Qc3 Kg8 56. Nf2 Qf8 57. Qf3 Qf5 58. Ne4 Ra6 59. Qxf5 gxf5 60. Ng3 f4 61. Nxh5 Kf7 62. Kf3 Ra8 63. a6 Nb6 64. d6 exd6 65. Nf6 Nxc4 66. Nd5 Ne3 67. Nc7 Ra7 68. Nb5 Ra8 69. a7 Nd5 70. Ra6 Nb4 71. Rb6 Nc2 72. Rb8 Rxa7 73. Nxa7 c4 74. h5 Nd4+ 75. Kg4 Ne6 76. Rb7+ Nc7 77. Kf5 Ke7 78. Rxc7+ Kd8 79. Rb7 f3 80. Ke6 f2 81. Nb5 Kc8 82. Nxd6+ Kd8 83. Rd7# 1-0 | ||||
|
2024.12.07
TCEC 27 Premier 2024
|
||||
| 231221 | Obsidian 14.06 (3555) | Ethereal 14.40 (3545) | 1/2-1/2 | |
| 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nd7 5. Bc4 e6 6. O-O Ne7 7. Be3 O-O 8. Qd2 b6 9. Bg5 Nf6 10. Qf4 Ne8 11. e5 d5 12. Bd3 c5 13. Bh6 Bxh6 14. Qxh6 f6 15. Rfe1 Nc6 16. exf6 Nxf6 17. dxc5 bxc5 18. Qg5 Bd7 19. Rad1 Kg7 20. b3 Nh5 21. Qxd8 Raxd8 22. Be2 Nf4 23. Bb5 a6 24. Bf1 Nh3+ 25. gxh3 Rxf3 26. Na4 Nb4 27. Nxc5 Rc3 28. Nxe6+ Bxe6 29. Rxe6 Nxa2 30. Rxa6 Rxc2 31. Ra7+ Kf6 32. Rxh7 Nc1 33. Kg2 Nxb3 34. Rd3 Nd2 35. Be2 Re8 36. Bd1 Rb2 37. Rxd5 Ne4 38. h4 Rxf2+ 39. Kg1 Rb2 40. Rhd7 Nf2 41. R5d6+ Ke5 42. Rd5+ Ke4 43. Rd4+ Ke5 44. R7d5+ Kf6 45. Rf4+ Ke6 46. Rxf2 Rxf2 47. Kxf2 Kxd5 48. h5 gxh5 1/2-1/2 | ||||
|
2024.12.07
TCEC 27 Premier 2024
|
||||
| 231214 | Obsidian 14.06 (3555) | Seer 20241122 (3542) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 c5 6. d5 e5 7. h4 Bd7 8. Ng3 h5 9. Be2 Ng8 10. Nf1 Bh6 11. Qd3 Na6 12. Qg3 Qe7 13. Nb5 Bxc1 14. Rxc1 Nf6 15. Nd2 O-O 16. Qg5 Kg7 17. f3 Bxb5 18. cxb5 Nb8 19. a4 Qc7 20. Nc4 Nbd7 21. a5 b6 22. a6 Ne8 23. Ne3 Kh7 24. Bd3 Ndf6 25. Qg3 Qd7 26. Qf2 Rb8 27. Kd2 Nc7 28. Qe2 Rh8 29. Kc2 Kg7 30. Rcf1 Rbe8 31. Kb1 Rh7 32. Rf2 Kf8 33. g3 Qe7 34. Rhf1 Rg7 35. Qd2 Qd7 36. g4 Qe7 37. g5 Nd7 38. Nc4 Rd8 39. Re2 Kg8 40. f4 exf4 41. Qxf4 Ne5 42. Nxe5 dxe5 43. Qf6 Kf8 44. Qxe7+ Kxe7 45. Rc2 Ne8 46. b4 cxb4 47. Rfc1 f6 48. gxf6+ Kxf6 49. Rg1 g5 50. hxg5+ Rxg5 51. Rf2+ Kg6 52. Rxg5+ Kxg5 53. Rf5+ Kg4 54. Rxe5 Nd6 55. Re7 Nc8 56. Rf7 Kg5 57. Bf1 Re8 58. Kb2 Rxe4 59. d6 Nxd6 60. Rxa7 Re8 61. Rg7+ Kf6 62. Rh7 Re3 63. a7 Ra3 64. Bg2 Nc4+ 65. Kc1 Rc3+ 66. Kd1 Nb2+ 67. Ke2 Rc2+ 68. Ke1 Nd3+ 69. Kd1 b3 70. a8=Q Nb2+ 71. Ke1 Rc1+ 72. Kf2 Rc2+ 73. Kg3 Rc3+ 74. Kh2 Rg3 75. Qd8+ Ke6 76. Qd5+ Kf6 77. Rf7+ Kg6 78. Qf5+ Kh6 79. Rh7# 1-0 | ||||
|
2024.12.07
TCEC 27 Premier 2024
|
||||
| 231213 | KomodoDragon 3.3 (3583) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 Qa5 8. Bd2 Qb6 9. Nb3 h5 10. O-O-O Qc7 11. g3 Nb6 12. Kb1 g6 13. h3 Bg7 14. Be3 Bd7 15. f4 Na4 16. Nxa4 Bxa4 17. Bg2 Bc6 18. Bc1 e5 19. Rhe1 a5 20. Nd2 exf4 21. gxf4 O-O 22. f5 Rfe8 23. Bh1 Rac8 24. Rg1 Re7 25. Qd3 Nd7 26. Nb3 Ne5 27. Qe3 b5 28. Nd4 Ree8 29. a3 b4 30. Qb3 Kh8 31. Nxc6 a4 32. Qxa4 bxa3 33. Nb4 axb2 34. Bxb2 Rb8 35. Rg3 Qc5 36. fxg6 Rec8 37. c3 fxg6 38. Qb3 Qf2 39. Rg2 Qe3 40. Rc2 Nc4 41. Bc1 Qxh3 42. e5 Bxe5 43. Bd5 Na5 44. Qa3 Rxc3 45. Rxc3 Qxc3 46. Qxc3 Bxc3 47. Kc2 Bxb4 48. Bb2+ Kh7 49. Rf1 h4 50. Rf4 Be1 51. Rf7+ Kh6 52. Bc1+ g5 53. Rf6+ Kg7 54. Bxg5 Bg3 55. Be4 Be5 56. Rh6 h3 57. Rh7+ Kg8 58. Rxh3 Rb2+ 59. Kd1 Rb5 60. Rf3 d5 61. Bg6 Kg7 62. Bd3 Rb8 63. Bc1 Rh8 64. Be3 d4 65. Bg5 Rh1+ 66. Ke2 Nb3 67. Bc4 d3+ 68. Kxd3 Rd1+ 69. Ke3 Nd4 70. Rf2 Re1+ 71. Kd2 Rh1 72. Be3 Bf6 73. Bf4 Kh8 74. Bd6 Rh6 75. Bb8 Bg7 76. Bf1 Bf6 77. Bg2 Nb3+ 78. Ke2 Kg7 79. Rxf6 Nd4+ 80. Kd3 Rxf6 1/2-1/2 | ||||
|
2024.12.06
TCEC 27 Premier 2024
|
||||
| 231207 | Obsidian 14.06 (3555) | Caissa 1.21.2 (3545) | 1/2-1/2 | |
| 1. e4 e6 2. Qe2 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. b3 Nf6 6. Bb2 Be7 7. g4 a5 8. Nf3 Nd5 9. a4 Nxc3 10. Bxc3 Nc6 11. Bxg7 Rg8 12. Bb2 Rxg4 13. h3 Rg8 14. O-O-O Qd5 15. Qe3 Bd7 16. Bc4 Qf5 17. Bd3 Qh5 18. Ne5 Nxe5 19. Bxe5 Bc6 20. Rhe1 Bd6 21. Bxd6 cxd6 22. f4 O-O-O 23. Rg1 Kc7 24. Rg5 Rxg5 25. fxg5 Rg8 26. Rf1 Rxg5 27. Be2 Qg6 28. Rxf7+ Qxf7 29. Qxg5 e5 30. Bd3 Bd5 31. Kb2 Bf3 32. Qh6 e4 33. Bb5 Qg6 34. Qe3 Qf6+ 35. Ka2 Bg2 36. Qg3 Bf3 37. Qg8 1/2-1/2 | ||||
|
2024.12.06
TCEC 27 Premier 2024
|
||||
| 231204 | Stockfish dev-20241122-b7f17346 (3677) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Bb4+ 6. Nc3 Nf6 7. Ne2 O-O 8. O-O c6 9. e5 Ng4 10. Ne4 Qh4 11. h3 Nxe5 12. N2g3 d5 13. Bxe5 dxc4 14. Qd4 c5 15. Qxc4 Be6 16. Qb5 Nc6 17. Bd6 Rfc8 18. a3 a6 19. Qe2 Ba5 20. Bxc5 Bc7 21. Rac1 Bd5 22. Bd6 Bxe4 23. Nxe4 Re8 24. Qb2 Qxe4 25. Bxc7 b5 26. Rfd1 h6 27. Qc3 Ne7 28. Qd4 Qxd4 29. Rxd4 Rec8 30. Rd7 Ng6 31. Rc3 h5 32. g3 h4 33. Kg2 f6 34. Ba5 hxg3 35. Kxg3 Ne5 36. Rxc8+ Rxc8 37. Ra7 Rc6 38. Bb4 Nc4 39. Kf4 a5 40. Bxa5 Nxa3 1/2-1/2 | ||||
|
2024.12.05
TCEC 27 Premier 2024
|
||||
| 231200 | Obsidian 14.06 (3555) | Berserk 20241119 (3589) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 a6 7. a4 Qe7 8. Nd2 Nbd7 9. e4 g6 10. Be2 Bg7 11. O-O O-O 12. h3 Rb8 13. Re1 Rd8 14. Nc4 Nxe4 15. Nxe4 Qxe4 16. Nxd6 Qe5 17. Nxc8 Rdxc8 18. Bxa6 Qd6 19. Bf1 Re8 20. Rxe8+ Rxe8 21. Be3 Re4 22. Qc2 Qxd5 23. Rd1 Bd4 24. g3 Qe5 25. Bxd4 Rxd4 26. a5 Rxd1 27. Qxd1 Nf8 28. Qb3 Qe7 29. Qc3 h5 30. Bc4 Qe4 31. Bd3 Qe7 32. h4 Nd7 33. Bf1 Nf8 34. Bg2 Ne6 35. Bd5 Nc7 36. Bxb7 Nb5 37. Qf3 Qe1+ 38. Kh2 Qxa5 39. Bd5 Qc7 40. Qd3 Qb6 41. Qb3 c4 42. Qf3 Nd6 43. Qf6 Qc5 44. Qxg6+ Kf8 45. Qh6+ Ke7 46. Qg5+ Kf8 47. Kg2 c3 48. bxc3 Qxc3 49. Qd8+ Ne8 50. Qa8 Ke7 51. Qa7+ Nc7 52. Bf3 Qe5 53. Bxh5 Kf6 54. Qb7 Kg7 55. Bf3 Ne6 56. Bd5 Nc7 57. Bb3 Qe7 58. h5 Kg8 59. Qc8+ Ne8 60. h6 Qe5 61. Qg4+ Kf8 62. h7 Qh8 63. Qb4+ Kg7 64. Qe7 Nd6 65. Bc2 Ne8 66. Be4 Nf6 67. Qe5 Qd8 68. g4 Kh8 69. g5 Qb6 70. Kg1 Qd8 71. Bc2 Qb6 72. Qe7 Ne4 73. Bxe4 Qg6 74. Bxg6 fxg6 75. Qf6+ Kxh7 1-0 | ||||
|
2024.12.05
TCEC 27 Premier 2024
|
||||
| 231195 | Obsidian 14.06 (3555) | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 Ne7 6. Qg4 Kf8 7. Qf4 b6 8. h4 h5 9. Nf3 Bxc3 10. Bxc3 Ng6 11. Qd2 Ba6 12. Bxa6 Nxa6 13. a4 Nb8 14. O-O a5 15. b3 Ne7 16. Qe2 Nf5 17. Rad1 Nc6 18. Bb2 Re8 19. Bc1 f6 20. Rfe1 Kf7 21. g3 Rb8 22. c3 Nce7 23. Ba3 Ng6 24. c4 c6 25. Rc1 Rhe8 26. Bb2 Rec8 27. Nd2 Rh8 28. Rc2 Nge7 29. Nf3 Rhc8 30. Rec1 Rh8 31. Ba3 Rhc8 32. Bxe7 Kxe7 33. Rd1 Kf8 34. Kh2 Rd8 35. cxd5 Qxd5 36. Rcd2 Qd7 37. Ng1 Qf7 38. Nh3 Rd7 39. exf6 gxf6 40. Nf4 Re8 41. Nxh5 c5 42. dxc5 Rxd2 43. Rxd2 bxc5 44. Qg4 Nd4 45. Rd3 Ke7 46. Rc3 Rg8 47. Qd1 Rc8 48. g4 Qg6 49. Kh3 Qe4 50. Ng3 Qd5 51. Qd2 f5 52. f3 Rf8 53. Rd3 fxg4+ 54. fxg4 Rf7 55. Qxa5 Rf2 56. Qc7+ Ke8 57. g5 e5 58. Qc8+ Kf7 59. a5 e4 60. Re3 Ne6 61. Rxe4 Rf3 62. Kh2 Rf2+ 63. Kg1 Rf3 64. g6+ Ke7 65. Rxe6+ Qxe6 66. Qb7+ Kf6 67. Qxf3+ Kg7 68. Qf7+ Qxf7 69. gxf7 Kf8 70. a6 c4 71. bxc4 Ke7 72. a7 Kf8 73. a8=Q+ Kxf7 1-0 | ||||
|
2024.12.05
TCEC 27 Premier 2024
|
||||
| 231193 | Ethereal 14.40 (3545) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 g6 6. Qc2 Bxf3 7. exf3 Nc6 8. Be3 Ne7 9. h4 c6 10. h5 Nxh5 11. g4 Nf6 12. Ne4 Neg8 13. O-O-O Bg7 14. g5 Nxe4 15. fxe4 h5 16. gxh6 Nxh6 17. f3 Ng8 18. Rxh8 Bxh8 19. Qh2 Bg7 20. Kb1 Qe7 21. Bf4 g5 22. Bc1 Qf6 23. Qg2 Qg6 24. Be3 Bh6 25. Bd3 g4 26. f4 Ne7 27. d5 f5 28. Bc2 cxd5 29. cxd5 exd5 30. exf5 Qf7 31. Qe2 Bg7 32. Bf2 Kd8 33. Bh4 Bf6 34. Bg5 Kc7 35. Qxg4 Re8 36. Qf3 Rh8 37. Qd3 Rh2 38. Qg3 Rh8 39. Qd3 Rh2 40. Qg3 Rh8 41. Qg2 Rf8 42. Qf3 Rh8 43. Qe3 Nc6 44. Qd3 d4 45. Re1 Rf8 46. Qe2 Qd5 47. Bd3 Qd6 48. Qc2 Qc5 49. Qe2 Qd6 50. Rc1 Rh8 51. Bb5 Qd5 52. Bc4 Qd6 53. Qe4 Rf8 54. Bd3 Rf7 55. Qe8 Rf8 56. Qe2 Rh8 57. Bb5 Qd5 58. Bc4 Qd6 59. Qe4 Rf8 60. Re1 Qc5 61. Bd3 Qd6 62. Qf3 Rg8 63. Qg2 Rf8 64. Qc2 Qc5 65. Qf2 Qd6 66. Qf3 Rg8 67. Bc4 Rf8 68. Ba6 Qc5 69. Bd3 Qd6 70. Rd1 Rh8 71. Qe2 Rg8 72. Rg1 Rf8 73. Qe4 Qe7 74. Qf3 Re8 75. Qf2 Qf7 76. Qc2 Re3 77. Bb5 Qf8 78. Ka2 Bg7 79. Kb1 Qd6 80. Rd1 Qf8 81. Rf1 Qd6 82. Rd1 Qf8 83. Ka2 Qf7+ 84. Bc4 Qf8 85. Bd3 Bf6 86. Rg1 Be7 87. Qc4 Bf6 88. Kb1 Qe7 89. Ka1 Qd6 90. Ka2 Qe7 91. Kb1 Qd6 92. Rc1 Be7 93. b4 Bxg5 94. fxg5 b5 95. Qxb5 Qg3 96. Qa5+ Kb8 97. Qb5+ Kc7 98. Qa5+ Kb8 99. Rxc6 dxc6 100. Qd8+ Kb7 101. Qd7+ Kb8 102. Qd8+ Kb7 103. Qd7+ 1/2-1/2 | ||||
|
2024.12.04
TCEC 27 Premier 2024
|
||||
| 231186 | Seer 20241122 (3542) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be3 Qc7 10. f4 Nc6 11. g4 d5 12. e5 Nd7 13. Qd2 a6 14. O-O-O b5 15. Bd3 Bb7 16. Rhf1 O-O-O 17. Kb1 Nb6 18. Bg1 Nc4 19. Qe1 h5 20. g5 g6 21. a4 b4 22. Ne2 Be7 23. Qf2 Rd7 24. Rfe1 Rhd8 25. Nec1 N6a5 26. Nc5 Bxc5 27. Qxc5 d4 28. Qxb4 Ne3 29. Rxe3 Nc6 30. Qe1 dxe3 31. Bxe3 Nd4 32. b3 Kb8 33. Kb2 h4 34. Na2 Qc6 35. Nb4 Qg2 36. Rc1 Rc8 37. Bf2 Qf3 38. a5 Ka8 39. Be3 h3 40. Rd1 Qg2 41. Bf2 Qf3 42. Qd2 Nc6 43. Na2 Ne7 44. Qe3 Qxe3 45. Bxe3 Nd5 46. Bc1 Rcd8 47. Re1 Ne7 48. Be2 Nc6 49. Nc3 Nd4 50. Bg4 Rh8 51. Ne4 Bxe4 52. Rxe4 Rc8 53. c3 Nf5 54. Bf3 Ka7 55. Kc2 Rc5 56. b4 Rc8 57. Be2 Rd4 58. Bd3 Kb8 59. Bd2 Rxe4 60. Bxe4 Nd4+ 61. Kb2 Nb5 62. Bf3 Rc4 63. Bg4 Rc8 64. Kb3 Rd8 65. Be1 Nc7 66. Be2 Nb5 67. Kb2 Rc8 68. Bf3 Rd8 69. Bg4 Rd3 70. Kc2 Rd8 71. Be2 Na3+ 72. Kb2 Nb5 73. Kb3 Rd7 74. Bg4 Rd3 75. Kb2 1/2-1/2 | ||||
|
2024.12.04
TCEC 27 Premier 2024
|
||||
| 231185 | Obsidian 14.06 (3555) | KomodoDragon 3.3 (3583) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h4 e5 7. d5 h5 8. Nh3 Na6 9. Ng5 Nc5 10. b4 Ncd7 11. Rb1 a5 12. a3 b6 13. Be3 Nh7 14. g4 hxg4 15. Bxg4 axb4 16. axb4 Nxg5 17. hxg5 f5 18. Bh3 Rf7 19. exf5 gxf5 20. Qh5 Nf8 21. g6 Rf6 22. Bg5 e4 23. Ne2 Qe7 24. Nf4 Qe5 25. O-O Ra3 26. Rfe1 Nxg6 27. Bxf6 Nxf4 28. Bxe5 Nxh5 29. Bxg7 Kxg7 30. Bf1 Nf6 31. Ra1 Rb3 32. Ra7 Ne8 33. b5 Kf7 34. Re3 Rb1 35. f4 exf3 36. Rxf3 Bd7 37. Kf2 Rb2+ 38. Ke3 Rh2 39. Bd3 Kf6 40. Ra8 Rh5 41. Kd2 Kf7 42. Kc2 Rg5 43. Kc3 Nf6 44. Ra7 Ne8 45. Rh3 Rg7 46. Rh1 Kf6 47. Ra8 Kf7 48. Rh8 f4 49. Ra7 Ke7 50. Rh4 Bg4 51. Kd4 Kf6 52. Ra1 Kf7 53. Rh8 f3 54. Ke3 Ke7 55. Ra7 Kd7 56. Kf2 Nf6 57. Rb8 Re7 58. Rf8 Nh7 59. Rf4 Bh3 60. Bxh7 Rxh7 61. Rxf3 Ke8 62. c5 dxc5 63. d6 Bc8 64. Rg3 Rh2+ 65. Kg1 Rc2 66. Rxc7 Rc1+ 67. Kf2 Rc2+ 68. Ke1 Be6 69. Re3 Rc1+ 70. Kf2 Rc2+ 71. Kf3 Kf8 72. Rxe6 Ra2 73. d7 Ra3+ 74. Kg4 Ra8 75. Kf5 Rd8 76. Kg6 c4 77. Rc8 Rxc8 78. dxc8=Q# 1-0 | ||||
|
2024.12.04
TCEC 27 Premier 2024
|
||||
| 231179 | Caissa 1.21.2 (3545) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Be7 6. Re1 O-O 7. c3 Nd7 8. d4 Bf6 9. Be3 a6 10. Bd3 a5 11. Na3 Ne7 12. Qc2 Ng6 13. Rad1 Be7 14. c4 exd4 15. Nxd4 Nc5 16. Bf1 Bg5 17. Bxg5 Qxg5 18. Nab5 Qd8 19. Nc3 Re8 20. Ndb5 Bd7 21. f3 Rc8 22. g3 Ne5 23. Be2 Nc6 24. a3 Kh8 25. Kg2 Rf8 26. f4 f5 27. Bf3 fxe4 28. Nxe4 Bf5 29. Re3 Qe7 30. h4 Qf7 31. Qe2 Bxe4 32. Bxe4 Nxe4 33. Rxe4 h6 34. b3 Rcd8 35. Re6 Rd7 36. h5 Nd8 37. Re3 Nc6 38. Re6 Nd8 39. Re3 Nc6 40. Nd4 Re7 41. Rxe7 Nxe7 42. Ne6 Rc8 43. Rd4 Ng8 44. f5 Re8 45. Qf3 Nf6 46. g4 Nd7 47. Qxb7 Qf6 48. Qf3 Nc5 49. Rd5 Qb2+ 50. Kh3 Nd7 51. Rxa5 Ne5 52. Qe3 Qb1 53. Rd5 Rb8 54. Rb5 Rxb5 55. cxb5 Qd1 56. Qe4 Qxb3+ 57. Kh2 Qb2+ 58. Kg3 Qxa3+ 1/2-1/2 | ||||
|
2024.12.03
TCEC 27 Premier 2024
|
||||
| 231176 | Obsidian 14.06 (3555) | Stockfish dev-20241122-b7f17346 (3677) | 1/2-1/2 | |
| 1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Rb1 Nge7 7. b4 a6 8. Nf3 h6 9. O-O g6 10. b5 axb5 11. cxb5 Nd4 12. Nd2 c6 13. bxc6 bxc6 14. Nc4 Nc8 15. a4 Bg7 16. Ne4 Bxc4 17. dxc4 f5 18. Nd2 O-O 19. Bb2 Ne6 20. e4 Qc7 21. exf5 gxf5 22. Ba3 Nb6 23. Bxd6 Qxd6 24. Rxb6 e4 25. Nb3 Qc7 26. a5 Rxa5 27. Rxc6 Qxc6 28. Nxa5 Qc5 29. Qd5 Kf7 30. Bh3 Qxd5 31. cxd5 Nd4 32. Nc6 Kg6 33. Nxd4 Bxd4 34. Rd1 Bb6 35. d6 Kf6 36. Bf1 Rb8 37. Kg2 1/2-1/2 | ||||
|
2024.12.03
TCEC 27 Premier 2024
|
||||
| 231172 | Berserk 20241119 (3589) | Obsidian 14.06 (3555) | 1-0 | |
| 1. e4 c6 2. Nf3 d5 3. d3 g6 4. Qe2 Bg7 5. g3 Qa5+ 6. Nbd2 Na6 7. Bg2 dxe4 8. dxe4 Qa4 9. c3 Nf6 10. e5 Nd5 11. O-O O-O 12. Rd1 Nc5 13. Nd4 Nc7 14. b3 Qa6 15. Nc4 Be6 16. Nxe6 N5xe6 17. Bd2 b5 18. Nb2 Rad8 19. Nd3 b4 20. c4 Rxd3 21. Qxd3 Bxe5 22. Bxb4 Bxa1 23. Rxa1 c5 24. Bc3 Rd8 25. Qe3 Qd6 26. Re1 Qd3 27. Qc1 Rd7 28. Bc6 Rd8 29. Be4 Qd6 30. Qa3 Qa6 31. Qxa6 Nxa6 32. a3 Kf8 33. b4 Nac7 34. Bg2 Ne8 35. Bf1 Nd4 36. Kg2 Nf6 37. b5 e6 38. a4 Ke7 39. a5 h5 40. a6 Nd7 41. f4 Nf5 42. h3 Rg8 43. g4 Nd6 44. g5 Nc8 45. Rd1 Ncb6 46. Kf2 Rf8 47. Ke3 Nc8 48. Bf6+ Nxf6 49. gxf6+ Kxf6 50. Rd7 e5 51. h4 exf4+ 52. Kxf4 Ke6 53. Rc7 f6 54. Bh3+ f5 55. Bg2 Kd6 56. Rc6+ Kd7 57. Rxg6 Ne7 58. Rh6 Rg8 59. Bh3 Kc7 60. Rxh5 Rg1 61. Bxf5 Rf1+ 62. Ke5 Re1+ 63. Kf6 Kd6 64. Rg5 Nxf5 65. Rxf5 Re6+ 66. Kg7 Re7+ 67. Rf7 Re4 68. h5 Ke6 69. b6 Rg4+ 70. Kf8 Rd4 71. Re7+ Kf5 72. bxa7 Kf4 73. a8=Q Kg3 74. Rf7 Kh2 75. Rg7 Rf4+ 76. Kg8 Rf3 77. Qe4 Rg3 78. Qf4 Kg1 79. Rxg3+ Kh1 80. Qh4# 1-0 | ||||
|
2024.12.02
TCEC 27 Premier 2024
|
||||
| 231167 | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | Obsidian 14.06 (3555) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 Ne7 6. Qg4 g6 7. Bb5 c6 8. Bd3 b6 9. Nf3 Ba6 10. a3 Bxc3 11. bxc3 h6 12. Qh3 Kf8 13. Qh4 Bxd3 14. cxd3 Nf5 15. Qf6 Rh7 16. g4 Ne7 17. h4 Ke8 18. a4 c5 19. a5 Nbc6 20. h5 Ng8 21. Qf4 g5 22. Qe3 Nxa5 23. dxc5 Nb3 24. Ra3 Nxc5 25. O-O f5 26. exf6 Nxf6 27. Ne5 Qd6 28. d4 Ncd7 29. Bc1 a5 30. Ra2 Rc8 31. Rc2 Qb8 32. Ng6 Rc6 33. f3 b5 34. Re2 Qg3+ 35. Rg2 Qc7 36. Qe1 Rg7 37. Bd2 Qb6 38. Qe3 a4 39. Re2 Kd8 40. Kg2 Kc8 41. Be1 Ne8 42. Bg3 Qa5 43. Rc1 Kb7 44. c4 b4 45. Be1 dxc4 46. Rb2 Rb6 47. Rxc4 Nc7 48. Rcxb4 Qa6 49. Kg3 a3 50. Ra2 Qf1 51. Qf2 Qxf2+ 52. Kxf2 Nb5 53. Rb3 Nxd4 54. Rbxa3 Nc6 55. Kg2 Rb5 56. Rc3 Nb6 57. Rac2 Na7 58. Bf2 Nd5 59. Rc4 Rf7 60. Re4 Rb3 61. Ne5 Rf4 62. Ree2 Nb5 63. Red2 Na3 64. Rc1 Rfb4 65. Nf7 Nf4+ 66. Kg3 Nd3 67. Nd8+ Ka6 68. Rxd3 Rxd3 69. Nxe6 Kb5 70. Rc5+ Ka4 71. Rxg5 Rd1 72. Rg6 Nc4 73. Rxh6 Nd2 74. Rh8 Kb3 75. h6 Nc4 76. h7 Rh1 77. Kg2 Rh6 78. g5 Rh5 79. g6 Rh6 80. g7 Rg6+ 81. Bg3 Ne3+ 82. Kf2 Nd1+ 83. Kf1 Rf6 84. g8=Q Nc3 85. Nd4+ Kb2 86. Qg5 Ne4 87. Qe3 Rxf3+ 88. Nxf3 Nxg3+ 89. Kf2 Nf5 90. Qa3+ Kxa3 91. Ra8+ Ra4 92. h8=Q Rxa8 1-0 | ||||
|
2024.12.02
TCEC 27 Premier 2024
|
||||
| 231165 | Obsidian 14.06 (3555) | Ethereal 14.40 (3545) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 g6 6. Qc2 Bxf3 7. exf3 Nc6 8. Be3 Ne7 9. h4 c6 10. h5 Nxh5 11. g4 Nf6 12. Ne4 Neg8 13. O-O-O Bg7 14. g5 Nxe4 15. fxe4 h5 16. gxh6 Nxh6 17. f3 Ng8 18. Rxh8 Bxh8 19. Qh2 Bg7 20. Kb1 Qe7 21. Bf4 g5 22. Bc1 Qf6 23. Qg2 Qg6 24. Be3 Ne7 25. Bd3 e5 26. Ka2 d6 27. Bc2 Rd8 28. d5 c5 29. Ba4+ Kf8 30. Qxg5 Bf6 31. Qh6+ Qxh6 32. Bxh6+ Bg7 33. Bg5 f6 34. Bd2 f5 35. b4 Kf7 36. Rf1 Ng6 37. exf5 Nf4 38. bxc5 bxc5 39. Bc2 Rb8 40. Be4 Nh5 41. Rh1 Nf6 42. Ba5 Bf8 43. Rh2 Rb7 44. Bc2 Rb8 45. Rh8 Rb7 46. Ba4 Kg7 47. Rh1 Be7 48. Bc6 Rb8 49. Be1 e4 50. Rh3 exf3 51. Rxf3 Ne4 52. Rb3 Rxb3 53. Kxb3 Bg5 54. Ka4 Bc1 55. Bh4 Nf6 56. Kb3 Kf7 57. Bb5 Bf4 58. Kc2 Ke7 59. a4 Be5 60. Kd3 Bb2 61. a5 Kd8 62. Be1 Bc1 63. Bc3 Bg5 64. Ke2 Ng8 65. Kf3 Be7 66. Kf4 Kc7 67. a6 Kb6 68. Bg7 Kc7 69. Kg4 Kd8 70. Bb2 Nh6+ 71. Kf4 Ng8 72. Bc1 Nh6 73. Bd2 Kc8 74. Ba5 Bf6 75. Be8 Kb8 76. Bg6 Kc8 77. Bd2 Bh4 78. Bc3 Ng8 79. Bf7 Nh6 80. Be6+ Kd8 81. Ba5+ Ke8 82. Bb6 Ng8 83. Bxa7 Bd8 84. Bb8 Bb6 85. Bxg8 Kf8 86. Be6 Kg7 87. Bxd6 Kh7 88. f6 Bc7 89. Bxc7 Kg6 90. a7 Kxf6 91. a8=Q Kg6 92. Qg8+ Kh6 93. Bd6 Kh5 94. Qg5# 1-0 | ||||
|
2024.12.02
TCEC 27 Premier 2024
|
||||
| 231158 | Obsidian 14.06 (3555) | Seer 20241122 (3542) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be3 Qc7 10. f4 Nc6 11. g4 d5 12. e5 Nd7 13. Nb5 Qb8 14. h4 Be7 15. g5 a6 16. N5d4 Qc7 17. Qf3 Nb6 18. O-O-O Nc4 19. Bg1 Bd7 20. Nxc6 Bxc6 21. Rh3 O-O-O 22. Qf2 h6 23. g6 fxg6 24. Nd4 Bd7 25. a3 Kb8 26. Rc3 Rhf8 27. Kb1 Bc5 28. Qg3 g5 29. hxg5 hxg5 30. Qxg5 Bb6 31. Bxc4 dxc4 32. b3 Bb5 33. Kb2 Bxd4 34. Bxd4 Rd5 35. a4 Bxa4 36. Rxc4 Bc6 37. Ra1 Rf5 38. Qg3 b5 39. Rc3 Rxd4 40. Rxa6 Kb7 41. Rcxc6 Qxc6 42. Rxc6 Kxc6 43. Qg2+ Kc5 44. c3 Rdxf4 45. b4+ Kb6 46. Qa8 Rf7 47. Qa5+ Kc6 48. Qa6+ Kd5 49. Qxb5+ Ke4 50. Qe2+ Kf5 51. Qh5+ Ke4 52. Kb3 Kd5 53. Qe2 g5 54. Qg2+ Kxe5 55. Qxg5+ R7f5 56. Qg7+ Kd6 57. Qb7 Rf3 58. b5 Rf1 59. Qc6+ Ke5 60. Qc7+ Kf6 61. Qd8+ Kf7 62. c4 e5 63. b6 R5f3+ 64. Ka4 R3f2 65. Qd3 Ra2+ 66. Kb5 Rb2+ 67. Ka6 Ra1+ 68. Kb7 Kf6 69. c5 Rab1 70. Qd8+ Kf5 71. c6 Ke4 72. c7 Rh1 73. c8=Q Rh7+ 74. Kb8 Rhh2 75. Qg4+ Ke3 76. Qg3+ Ke2 77. Qdd3# 1-0 | ||||
|
2024.12.02
TCEC 27 Premier 2024
|
||||
| 231157 | KomodoDragon 3.3 (3583) | Obsidian 14.06 (3555) | 1-0 | |
| 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h4 e5 7. d5 h5 8. Nh3 c6 9. Be3 Bxh3 10. Rxh3 Nbd7 11. f3 Nc5 12. b4 cxd5 13. cxd5 Ncd7 14. a3 a5 15. Rc1 axb4 16. axb4 Ra3 17. Qd2 Qa8 18. Kf2 Ne8 19. Bb5 Qd8 20. Bd3 f5 21. Kg1 f4 22. Bf2 Ndf6 23. Qd1 Rf7 24. Nb5 Ra2 25. Rh1 Bh6 26. Kf1 Qa8 27. Nc3 Ra3 28. Bc4 Kh7 29. Nb5 Ra6 30. Ke2 Kg8 31. Rc2 Nc7 32. Nc3 Ra3 33. Bd3 Kh7 34. Bb6 Qb8 35. Qb1 Ra8 36. Ra2 Qf8 37. Rxa8 Nxa8 38. Bf2 Rg7 39. Kd1 g5 40. hxg5 Rxg5 41. Bf1 Nc7 42. Kc2 Rg7 43. Kb3 Qa8 44. Rh2 Rg8 45. Bd3 Bg5 46. Rh1 Kh6 47. Qg1 Qe8 48. Qa1 Nd7 49. Ne2 Qd8 50. Qg1 Nf6 51. g4 Rg6 52. Nc3 Rg7 53. Rh2 Nce8 54. Qh1 Kg6 55. gxh5+ Kh6 56. Rg2 Nd7 57. Na4 Nf8 58. Bb5 Bf6 59. Bb6 Qc8 60. Rc2 Nc7 61. Bxc7 Rxc7 62. Nb6 Qd8 63. Rxc7 Qxc7 64. Nc4 Nh7 65. Qh3 Ng5 66. Qg4 Qe7 67. Bd7 Kg7 68. b5 Kh8 69. Be6 Qf8 70. b6 Be7 71. Kb4 Bf6 72. Bc8 Nxf3 73. Bxb7 Ne1 74. Qc8 Kg8 75. Ba6 Qxc8 76. Bxc8 Bd8 77. Kb5 f3 78. Kc6 Bxb6 79. Kxb6 f2 80. Bh3 Nf3 81. Nxd6 Ng5 82. Bf1 Kg7 83. Nf5+ Kf6 84. d6 Ne6 85. d7 Kg5 86. h6 Kg6 87. Ne7+ Kxh6 88. Nc6 Kh7 89. d8=Q Nxd8 90. Nxd8 Kg6 91. Kc5 Kg5 92. Nc6 Kf4 93. Kd5 Ke3 94. Nxe5 1-0 | ||||
|
2024.12.01
TCEC 27 Premier 2024
|
||||
| 231144 | Obsidian 14.06 (3555) | Berserk 20241119 (3589) | 1-0 | |
| 1. e4 c6 2. Nf3 d5 3. d3 g6 4. Qe2 Bg7 5. g3 Qa5+ 6. Nbd2 Na6 7. Bg2 dxe4 8. dxe4 Qa4 9. c3 Nf6 10. O-O O-O 11. e5 Nd5 12. Re1 Nc5 13. Nd4 Rd8 14. Bf1 Rb8 15. h4 Ne6 16. Nxe6 Bxe6 17. Ne4 Bf5 18. e6 fxe6 19. Nc5 Qg4 20. Qxg4 Bxg4 21. Nxe6 Bxe6 22. Rxe6 Kf7 23. Re4 Rd6 24. Bg5 Re6 25. Rxe6 Kxe6 26. c4 Nf6 27. Re1+ Kf7 28. Bh3 Rd8 29. Kf1 b6 30. b3 Rd3 31. Be6+ Kf8 32. Kg2 Rd4 33. Bf4 Nd7 34. Re2 Rd3 35. Bg4 e5 36. Bc1 Nc5 37. Bf3 Rd6 38. b4 Ne6 39. Re1 c5 40. a3 Rd3 41. Bd5 Ke7 42. Re2 Rb3 43. Ra2 Bf6 44. Be3 Nd4 45. Bd2 a6 46. bxc5 bxc5 47. Bc1 Rb1 48. Be3 Rb3 49. Ra1 Ke8 50. Bg5 Nc2 51. Rh1 Ke7 52. Bc1 Rc3 53. Rd1 Nd4 54. a4 Nf5 55. Re1 Kd6 56. a5 Ne7 57. Bf7 Nf5 58. Bg8 h6 59. Bh7 Rxc4 60. h5 Bg7 61. Bxg6 Ke6 62. Bh7 Ra4 63. Bd2 Nd6 64. Rb1 Nb5 65. Bc2 Ra3 66. Bb3+ Kd6 67. Rd1 Nd4 68. Bc4 Kc6 69. g4 Ra4 70. Bxa6 Nb3 71. Bc3 Rxg4+ 72. Kh3 Rf4 73. Rg1 Rf3+ 74. Rg3 Rxg3+ 75. Kxg3 Nd4 76. Kg4 e4 77. Be2 Bf6 78. a6 Bg5 79. Bc4 e3 80. fxe3 Nc2 81. Bb5+ Kb6 82. e4 Na3 83. Be2 Nc2 84. e5 Ne3+ 85. Kf3 Nd5 86. Be1 Nb4 87. Ke4 Nc6 88. e6 Nb4 89. Bd2 Be7 90. Bxh6 Nc2 91. Be3 Nxe3 92. Kxe3 Ka7 93. h6 c4 94. h7 Bf6 95. Bxc4 Kb6 96. h8=Q Bxh8 1-0 | ||||
|
2024.12.01
TCEC 27 Premier 2024
|
||||
| 231148 | Stockfish dev-20241122-b7f17346 (3677) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Rb1 Nge7 7. b4 a6 8. Nf3 Bh3 9. O-O h5 10. Bxh3 Qxh3 11. e4 h4 12. Rb2 f6 13. Ne1 hxg3 14. fxg3 Nd4 15. Nd5 Ne6 16. Nf3 c6 17. Qa4 Rc8 18. Be3 Qg4 19. Nb6 Rd8 20. Rg2 Nc7 21. Kh1 Rb8 22. Nh4 Na8 23. Qc2 Nxb6 24. Bxb6 Ra8 25. a4 Kf7 26. Bc7 Qd7 27. Bb6 Qe6 28. a5 d5 29. Qa2 d4 30. Bc5 Ng6 31. Nf5 Rh7 32. Rgf2 Kg8 33. Bxf8 Nxf8 34. Qd2 Qd7 35. Qd1 Kh8 36. c5 Ne6 37. Kg2 Ng5 38. h4 Nf7 39. h5 Qe6 40. g4 Re8 41. Nh4 Kg8 42. Ng6 Rh6 43. Rf5 Kh7 44. Kg3 Kg8 45. R1f2 Kh7 46. Qf1 Kg8 47. Qc1 Qb3 48. Qf1 Qe6 49. Qd1 Kh7 50. Nh4 Kg8 51. Qe2 Kh7 52. Rh2 Kg8 53. Nf3 Rd8 54. Qd1 Rc8 55. Rf2 Rf8 56. Qe2 Rd8 57. Ng1 Rh8 58. Rf1 Kf8 59. Nf3 Ke7 60. Nh4 Kd7 61. Ng6 Kc7 62. Nxh8 Rxh8 63. R5f2 Kb8 64. Rh2 Nh6 65. Rg2 Ka7 66. Rh1 Qd7 67. Qd1 Nf7 68. Qb3 Ng5 69. b5 cxb5 70. h6 Qc7 71. Rc2 Qxa5 72. c6 bxc6 73. Rd1 Rxh6 74. Rxc6 f5 75. Rxh6 f4+ 76. Kh4 gxh6 77. Qg8 Qc7 78. Qf8 Qc2 79. Qg7+ Ka8 80. Qf8+ 1/2-1/2 | ||||
|
2024.12.01
TCEC 27 Premier 2024
|
||||
| 231151 | Obsidian 14.06 (3555) | Caissa 1.21.2 (3545) | 1/2-1/2 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Be7 6. Re1 O-O 7. c3 Nd7 8. d4 Bf6 9. Be3 a6 10. Bd3 h6 11. Nbd2 a5 12. Rc1 Ne7 13. h4 Re8 14. g3 Ng6 15. a4 c6 16. Nc4 Qc7 17. Nh2 Bd8 18. Bf1 Be7 19. b4 exd4 20. Bxd4 Nge5 21. Nxa5 c5 22. Bxe5 dxe5 23. Ng4 b6 24. Nb3 cxb4 25. cxb4 Qb8 26. Bc4 Nf8 27. Bd5 Bxb4 28. Bxa8 Bxe1 29. Bd5 Bb4 30. Rc4 Bd6 31. Ne3 Ne6 32. a5 Bf8 33. Qf3 Bd7 34. axb6 Qxb6 35. Rc1 Qb4 36. Ng4 Qd6 37. Kg2 h5 38. Ne3 g6 39. Nc4 Qc7 40. Qe3 Re7 41. Qc3 Bh6 42. Rc2 Kh7 43. Ra2 Bb5 44. Ra5 Bxc4 45. Qxc4 Qxc4 46. Bxc4 Nd4 47. Nxd4 exd4 48. Rd5 Rc7 49. Bd3 Bc1 50. Rxd4 Bb2 51. Rd5 1/2-1/2 | ||||
|
2024.11.30
TCEC 27 Premier 2024
|
||||
| 231139 | Obsidian 14.06 (3555) | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | 1/2-1/2 | |
| 1. d4 f5 2. Bf4 Nf6 3. e3 g6 4. h4 h6 5. Nc3 d6 6. Qf3 Bg7 7. Qg3 Kf7 8. O-O-O Nc6 9. Nh3 Qe8 10. Bc4+ Kf8 11. Rhe1 Na5 12. Be2 Kg8 13. Bf3 Qf7 14. e4 fxe4 15. Nxe4 Nh5 16. Bxh5 gxh5 17. Bd2 Nc4 18. Nf4 Rh7 19. Bc3 c6 20. Nd2 Nb6 21. Nf1 Bg4 22. f3 Rf8 23. fxg4 Qxf4+ 24. Qxf4 Rxf4 25. Rxe7 Bf6 26. Re8+ Kf7 27. Rb8 Kg6 28. gxh5+ Kxh5 29. Ne3 Kg6 30. Bd2 Rxh4 31. Rf1 Re4 32. c3 Rf7 33. Rf3 c5 34. Rg8+ Rg7 35. Rxg7+ Bxg7 36. Rg3+ Kh7 37. Nf5 Bf8 38. Rf3 Nc4 39. b3 Nxd2 40. Kxd2 cxd4 41. Kd3 Rg4 42. cxd4 Rg5 43. Ne3 Kg8 44. Ke4 d5+ 45. Nxd5 Rxg2 46. Nf6+ Kg7 47. a4 Bb4 48. Nh5+ Kg8 49. Nf4 Rg5 50. Rh3 Kh7 51. Ne6 Rg1 52. Ke5 Kg6 53. Rd3 Kf7 54. Kd5 Ke7 55. Rh3 Rg6 1/2-1/2 | ||||
|
2024.11.30
TCEC 27 Premier 2024
|
||||
| 231137 | Ethereal 14.40 (3545) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. Be2 O-O 6. O-O c6 7. a4 a5 8. h3 Qc7 9. Be3 e5 10. d5 Nbd7 11. Nd2 Nb6 12. Nc4 Nxc4 13. Bxc4 Qe7 14. Qd2 Nh5 15. Rfe1 Kh8 16. Be2 Nf4 17. Bf1 Nh5 18. Be2 Nf4 19. Bf1 Nh5 20. Rad1 c5 21. Be2 Bd7 22. Bg4 f5 23. exf5 Bxf5 24. Bf3 Qf7 25. Ra1 Nf4 26. Ne4 Bxe4 27. Bxe4 Nh5 28. Ra3 Nf6 29. Bg5 Nxe4 30. Rxe4 Rab8 31. Rf3 Qd7 32. Rb3 b6 33. Qe2 Qf7 34. Rd3 Qb7 35. Bd2 Rf5 36. Qg4 Qf7 37. Re2 e4 38. Rxe4 Rxf2 39. Rf4 Rxf4 40. Qxf4 Qxf4 41. Bxf4 c4 42. Rd2 Bxb2 43. Bxd6 Rb7 44. Bg3 Bc3 1/2-1/2 | ||||
|
2024.11.29
TCEC 27 Premier 2024
|
||||
| 231130 | Seer 20241122 (3542) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 Bxc3+ 6. bxc3 d6 7. Ne2 b6 8. e4 c5 9. Bg5 h6 10. Bh4 Nbd7 11. f4 cxd4 12. cxd4 b5 13. cxb5 Bb7 14. e5 dxe5 15. fxe5 g5 16. exf6 gxh4 17. Qc1 Nxf6 18. Qxh6 Qa5+ 19. Qd2 Qxd2+ 20. Kxd2 a6 21. b6 Rfd8 22. Rhf1 Nd5 23. Rfb1 Rd6 24. a4 a5 25. Rb5 Nb4 26. Bc4 Kf8 27. Rc1 Ke7 28. g4 hxg3 29. hxg3 Bc6 30. b7 Rb8 31. Rxa5 Rxb7 32. Rb1 Rd8 33. Rb2 Rg8 34. Rb3 Kd6 35. Bb5 Bxb5 36. axb5 Nd5 37. Ra2 Ke7 38. Rc2 Kd6 39. Rcb2 Rgb8 40. Ke1 Ke7 41. Kf2 Kd6 42. Rb1 Rb6 43. g4 Ke7 44. Ng3 Nc7 45. Rc1 Nxb5 46. Rcb1 R6b7 47. Rb4 Nd6 48. Rxb7+ Rxb7 49. Rxb7+ Nxb7 50. Ne4 Nd8 51. Ke3 e5 52. dxe5 1/2-1/2 | ||||
|
2024.11.29
TCEC 27 Premier 2024
|
||||
| 231129 | Obsidian 14.06 (3555) | KomodoDragon 3.3 (3583) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bb5 Ncb8 7. O-O c5 8. c3 Nc6 9. dxc5 Nxc5 10. b4 Nd7 11. Re1 a5 12. c4 Be7 13. cxd5 exd5 14. e6 fxe6 15. Bxc6 bxc6 16. Nd4 Nb8 17. Qf3 Bf6 18. Nxe6 Bxe6 19. Rxe6+ Kf7 20. Qf5 Rf8 21. Bb2 Kg8 22. Bxf6 Rxf6 23. Rxf6 Qxf6 24. Qc8+ Qf8 25. Qb7 Na6 26. bxa5 Qc8 27. Qb6 Rb8 28. Qd4 Qe6 29. Qa7 c5 30. h4 d4 31. Nf3 d3 32. Rd1 Qd6 33. Ng5 h6 34. Qf7+ Kh8 35. Ne6 Rg8 36. Nf4 d2 37. h5 c4 38. Ng6+ Kh7 39. Qf5 Qd3 40. Nf8+ Kh8 41. Qxd3 cxd3 42. Ng6+ Kh7 43. Rxd2 Nc5 44. f3 Ra8 45. Kf2 Rxa5 46. Ke3 Kg8 47. Ne5 Ne6 48. Nc4 Rxh5 49. Kxd3 Rh1 50. Kc3 Kf8 51. a4 Nc7 52. a5 Ke7 53. Ra2 Na6 54. Re2+ Kd7 55. Kd4 h5 56. Re5 Nc7 57. Ke4 Rg1 58. Rg5 Ne6 59. Rd5+ Ke7 60. Ne3 Ra1 61. Ke5 Nf8 62. Nf5+ Kf7 63. Rb5 Rd1 64. Rb7+ Nd7+ 65. Kf4 Kg6 66. a6 Nc5 67. Rb6+ Kh7 68. Rc6 Nd3+ 69. Ke4 Nb4 70. a7 Re1+ 71. Ne3 Ra1 72. Rc4 Nd3 73. Kxd3 Kg6 74. Ke4 Rxa7 75. Rc6+ Kf7 76. Kf4 Ra5 77. Nc4 Ra2 78. Kg5 h4 79. Kxh4 Kf8 80. Kg5 Ra8 81. Kg6 Re8 82. Ne3 Ra8 83. Nf5 Ke8 84. Nxg7+ Kd7 85. f4 Kxc6 1-0 | ||||
|
2024.11.29
TCEC 27 Premier 2024
|
||||
| 231123 | Caissa 1.21.2 (3545) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bf5 6. Ne5 c6 7. Bc4 e6 8. g4 Nfd7 9. gxf5 Qh4+ 10. Kf1 Nxe5 11. Be2 Qh3+ 12. Ke1 Be7 13. Bf4 Ned7 14. fxe6 Qxe6 15. Kd2 O-O 16. Bd3 Na6 17. a3 Rae8 18. Qh5 g6 19. Qh6 Bf6 20. Rhe1 Bg7 21. Qh4 Qf6 22. Qxf6 Nxf6 23. Rxe8 Rxe8 24. Re1 Rxe1 25. Kxe1 Nh5 26. Be3 Nc7 27. Be2 Nf6 28. Bf3 Kf8 29. Kd2 Ke8 30. Kd3 Kd7 31. Ne2 Nfd5 32. Bd2 b5 33. b3 Ne6 34. c4 Nb6 35. cxb5 cxb5 36. Be3 Nc7 37. Nc3 Bf8 38. a4 bxa4 39. Nxa4 Nbd5 40. Bf2 Bd6 41. h3 Bh2 42. Kc4 Kd6 43. Nc3 Nb6+ 44. Kb4 f5 45. Nb5+ Nxb5 46. Kxb5 Nd5 47. b4 Bf4 48. Kc4 Nb6+ 49. Kb5 Nd5 50. Kc4 Nf6 51. d5 a6 52. Bb6 Be5 53. Ba7 Kc7 54. Be2 Ne4 55. Kb3 Kb7 56. Bc5 Bf4 57. Be7 Be5 58. Bc5 Bf6 59. Kc4 h5 60. Bd4 Nd6+ 61. Kd3 Bg5 62. Be3 Bxe3 63. Kxe3 1/2-1/2 | ||||
|
2024.11.28
TCEC 27 Premier 2024
|
||||
| 231120 | Obsidian 14.06 (3555) | Stockfish dev-20241122-b7f17346 (3677) | 1-0 | |
| 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. Qf3 a6 8. O-O-O Nc6 9. Nxc6 bxc6 10. e5 Nd5 11. exd6 Qxd6 12. Bd4 O-O 13. Bc4 a5 14. Rhe1 Qc7 15. a3 h6 16. Be5 Bd6 17. Bxd6 Qxd6 18. Ne4 Qc7 19. Ba2 Ba6 20. Qg3 Rfc8 21. Rd2 Qxg3 22. hxg3 Ra7 23. g4 g6 24. c4 Nb6 25. b3 Kg7 26. Nd6 Rh8 27. f4 Nc8 28. a4 Nxd6 29. Rxd6 Bc8 30. Rxc6 Rd7 31. Rc5 Bb7 32. Rxa5 Bxg2 33. Rg1 Bf3 34. Re5 Kf6 35. Re3 Ba8 36. Kb2 h5 37. gxh5 gxh5 38. Rh3 Rd2+ 39. Ka3 Rf2 40. Rh4 Rf3 41. a5 Rc8 42. Rc1 Rh8 43. Rch1 Kg6 44. Bb1+ f5 45. Bc2 Rg3 46. R1h2 e5 47. fxe5 Kg5 48. Bxf5 Kxf5 49. Rxh5+ Rxh5 50. Rxh5+ Ke6 51. Rh8 Be4 52. a6 Rg1 53. Ka4 Kxe5 54. Kb5 Kd6 55. Kb6 Rb1 56. Rh3 Rf1 57. a7 Rf8 58. c5+ Kd5 59. c6 Rg8 60. b4 Rd8 61. c7 Ra8 62. Rc3 Rc8 63. Kb7 Bf5 64. b5 Kd4 65. Rc6 Bg4 66. a8=Q Rxa8 67. Kxa8 1-0 | ||||
|
2024.11.28
TCEC 27 Premier 2024
|
||||
| 231116 | Berserk 20241119 (3589) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 g6 3. f3 d6 4. e4 Bg7 5. Nc3 O-O 6. Bg5 c6 7. Qd2 e5 8. d5 h6 9. Be3 a6 10. a4 Nbd7 11. Bd3 Nc5 12. Bc2 a5 13. Nge2 Bd7 14. O-O h5 15. h3 Rb8 16. Kh2 Re8 17. Rad1 cxd5 18. cxd5 h4 19. Bxc5 dxc5 20. Bd3 Kh7 21. Bb5 Bh6 22. Qc2 Rc8 23. b3 Nh5 24. Bxd7 Qxd7 25. Nb5 Rf8 26. Kh1 b6 27. Qa2 Be3 28. Na3 Rb8 29. Nc4 Bd4 30. Kh2 Qe7 31. Qd2 Rbd8 32. Rde1 Qf6 33. Rd1 Qe7 34. Nxb6 Rb8 35. Qxa5 Ng3 36. Nxg3 hxg3+ 37. Kxg3 Qf6 38. Rxd4 cxd4 39. d6 Rxb6 40. Qxb6 Qf4+ 41. Kf2 Qe3+ 42. Kg3 Qf4+ 43. Kf2 Qe3+ 1/2-1/2 | ||||
|
2024.11.28
TCEC 27 Premier 2024
|
||||
| 231111 | LCZero 0.31-dag-4167c1e-BT4-6147500-it332 (3648) | Obsidian 14.06 (3555) | 1/2-1/2 | |
| 1. d4 f5 2. Bf4 Nf6 3. e3 g6 4. h4 h6 5. Nc3 d6 6. Qf3 Bg7 7. Bc4 e6 8. Qg3 Kf7 9. O-O-O Nc6 10. Nh3 a6 11. e4 fxe4 12. f3 Nh5 13. Qf2 Rf8 14. Qe3 Kg8 15. Bxh6 Ng3 16. Bg5 Qe8 17. Rhg1 exf3 18. Nf4 d5 19. gxf3 Nf5 20. Qf2 dxc4 21. h5 gxh5 22. Ne4 Kf7 23. Qh2 Rh8 24. Ng6 Kxg6 25. Bf6+ Kf7 26. Qxc7+ Qd7 27. Rxg7+ Nxg7 28. Qf4 Nf5 29. Bxh8 Kf8 30. Rg1 Nxd4 31. Rg2 Nc6 32. Bc3 Qf7 33. Rg5 e5 34. Bxe5 Nce7 35. Bd6 Be6 36. Qe5 Nxd6 37. Nxd6 Ng6 38. Nxf7 Nxe5 39. Nxe5 h4 40. Rh5 h3 41. Ng4 c3 42. Rxh3 Kg7 1/2-1/2 | ||||
|
2024.11.27
TCEC 27 Premier 2024
|
||||
| 231109 | Obsidian 14.06 (3555) | Ethereal 14.40 (3545) | 1/2-1/2 | |
| 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 Nf6 5. Be2 O-O 6. O-O c6 7. a4 a5 8. h3 Qc7 9. Be3 e5 10. Re1 Nbd7 11. Qd2 Re8 12. Bf1 exd4 13. Bxd4 Nf8 14. e5 dxe5 15. Bxe5 Qd8 16. Qf4 Nh5 17. Qh2 Bxe5 18. Nxe5 Be6 19. Rad1 Qb8 20. Ne4 Bd5 21. Nd2 Rd8 22. Ndc4 Qc7 23. Be2 Ng7 24. Ne3 Be6 25. Rxd8 Qxd8 26. Qf4 h5 27. b3 Nd7 28. N3c4 Qf6 29. Qxf6 Nxf6 30. Nd6 Rb8 31. Bc4 Nd5 32. Ne4 Rd8 33. Ng5 Re8 34. Kf1 Nf5 35. Bd3 Nd4 36. Nc4 Nb4 37. Nxa5 b6 38. Nxe6 Nxe6 39. Nc4 Nxd3 40. cxd3 Rb8 41. Ne5 Nd4 42. Rc1 c5 43. Rb1 Kg7 44. b4 Ra8 45. bxc5 bxc5 46. Ra1 Nc2 47. Rc1 Nd4 48. Ra1 Nc2 49. Ra2 Nb4 50. Ra3 Nc2 51. Rc3 Nd4 52. Rc4 Rb8 53. g4 Rb1+ 54. Kg2 Ne6 55. gxh5 gxh5 56. f3 Rb2+ 57. Kg3 1/2-1/2 | ||||
|
2024.11.27
TCEC 27 Premier 2024
|
||||
| 231102 | Obsidian 14.06 (3555) | Seer 20241122 (3542) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 Bxc3+ 6. bxc3 d6 7. Ne2 b6 8. e4 c5 9. O-O e5 10. h3 Nc6 11. f4 exd4 12. cxd4 cxd4 13. Ba3 Re8 14. Ng3 Be6 15. Qf3 Rc8 16. Rad1 Qc7 17. Rfe1 Red8 18. Qf2 Ne8 19. Kh2 Qb7 20. f5 Bd7 21. Bf1 Qa6 22. Bb2 Qa5 23. Nh5 Qe5+ 24. Kg1 Qe7 25. Qg3 Kh8 26. Be2 Qe5 27. Qh4 Qe7 28. Qxe7 Nxe7 29. Rxd4 Kg8 30. Rd2 Nc6 31. h4 f6 32. g4 Ne5 33. Bxe5 fxe5 34. g5 Rc5 35. Rf1 b5 36. cxb5 Bxb5 37. Bxb5 Rxb5 38. Rfd1 Kf7 39. Ng3 a5 40. Rc1 d5 41. Kf2 Rb4 42. Kg2 Rd6 43. Rcd1 d4 44. Rc2 Rdb6 45. Kf3 a4 46. Rc5 R4b5 47. Rdc1 a3 48. Rd5 Rxd5 49. exd5 Ke7 50. h5 Rb5 51. Ke4 d3 52. Kxd3 Rxd5+ 53. Ke3 Nd6 54. Rc7+ Kf8 55. g6 h6 56. Ke2 Rd4 57. Nf1 Rh4 58. Rd7 Ne4 59. Rf7+ Ke8 60. Rxg7 Rxh5 61. Rg8+ Ke7 62. Rg7+ Ke8 63. Ra7 Rxf5 64. Ra8+ Ke7 65. g7 Nf6 66. g8=R Nxg8 67. Rxg8 Kd7 68. Rg4 Rh5 69. Re4 Rg5 70. Ne3 Rh5 71. Nd1 Ke6 72. Ra4 Rh1 73. Rxa3 h5 74. Ra6+ Kd5 75. Ra5+ Kd4 76. Nf2 Rc1 77. Kd2 Rc3 78. Ra8 Rg3 79. Ra4+ Kd5 80. Nd1 Rg2+ 81. Kd3 Kc6 82. Nc3 Rg3+ 83. Kc2 Rh3 84. Rc4+ Kd6 85. a4 Rh1 86. Kb3 h4 87. a5 Ra1 88. Kb4 Rh1 89. a6 h3 90. a7 Ra1 91. Na4 Rb1+ 92. Ka5 Rb7 93. a8=Q Rb3 94. Qf8+ Ke6 95. Nc5+ Kd5 96. Qf7+ Kc6 97. Ne4# 1-0 | ||||
|
2024.11.27
TCEC 27 Premier 2024
|
||||
| 231101 | KomodoDragon 3.3 (3583) | Obsidian 14.06 (3555) | 1-0 | |
| 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bb5 Ncb8 7. O-O c5 8. c3 Nc6 9. dxc5 Bxc5 10. Nb3 Be7 11. Re1 a6 12. Bd3 h5 13. h3 g5 14. Nbd4 Nc5 15. Nxc6 bxc6 16. Bc2 a5 17. b4 axb4 18. cxb4 Na6 19. a3 g4 20. Nd4 Bd7 21. Be3 gxh3 22. gxh3 Qc7 23. f4 c5 24. bxc5 Bxc5 25. Rb1 Nb8 26. a4 Bxd4 27. Bxd4 Qc4 28. Qd2 Nc6 29. Bf2 Rc8 30. Rb2 d4 31. Kh2 Ne7 32. Be4 Qc3 33. a5 Bc6 34. a6 O-O 35. Bd3 Qxd2 36. Rxd2 Rfd8 37. Bh4 Kf8 38. Rc1 Ba8 39. Rdc2 Rxc2+ 40. Rxc2 Re8 41. Bxe7+ Kxe7 42. Kg3 h4+ 43. Kxh4 Rh8+ 44. Kg3 Rg8+ 45. Kh2 f5 46. a7 Bd5 47. Ba6 Kf7 48. Bb7 d3 49. Rb2 Rd8 50. Bxd5 exd5 51. e6+ Kf6 52. e7 Re8 53. Ra2 Ra8 54. e8=Q Rxe8 55. a8=Q Rxa8 56. Rxa8 d2 57. Ra1 d4 58. Rd1 Ke6 59. Rxd2 Kd5 60. Rd1 Ke4 61. Kg3 d3 62. h4 Ke3 63. Re1+ Kd2 64. Kf2 Kc2 65. Rf1 d2 66. Ke2 Kc3 67. h5 Kc4 68. h6 Kb3 69. h7 Kb4 70. h8=Q Kc4 71. Qe5 Kb4 72. Rb1+ Kc4 73. Qb5+ Kd4 74. Rb4+ Kc3 75. Qc5# 1-0 | ||||
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2024.11.26
TCEC 27 Premier 2024
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| 231088 | Obsidian 14.06 (3555) | Berserk 20241119 (3589) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 g6 3. f3 d6 4. e4 Bg7 5. Nc3 O-O 6. Bg5 c6 7. Qd2 e5 8. d5 h6 9. Be3 h5 10. h4 a6 11. Nh3 Bxh3 12. Rxh3 b5 13. Rh1 b4 14. Nd1 a5 15. Nf2 Na6 16. dxc6 Rc8 17. g4 Nb8 18. c5 Nxc6 19. Qxd6 Nd4 20. Bxd4 exd4 21. Bb5 Qxd6 22. cxd6 hxg4 23. fxg4 Rfd8 24. e5 Nd7 25. Bxd7 Rxd7 26. Nd3 Re8 27. O-O-O f6 28. exf6 Bxf6 29. Kc2 Rxd6 30. Kb3 Re3 31. Ka4 Bd8 32. Rh2 Rd5 33. Kb3 Rc5 34. Ka4 Rd5 35. Kb3 Rc5 36. Rhh1 Kg7 37. h5 gxh5 38. gxh5 Kh6 39. Rhg1 Kxh5 40. Rh1+ Kg6 41. Rhg1+ Kf7 42. Rgf1+ Ke8 43. Ka4 Rd5 44. Rh1 Kd7 45. Rh8 Be7 46. Rh7 Kc6 47. Rh8 Bd6 48. Rc8+ Kd7 49. Rc2 Rh5 50. Rcd2 Kc6 51. Nc1 Rd5 52. Rxd4 Rxd4 53. Rxd4 Re5 54. a3 bxa3 55. Rxd6+ Kxd6 56. Kxa3 1/2-1/2 | ||||
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2024.11.26
TCEC 27 Premier 2024
|
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| 231095 | Obsidian 14.06 (3555) | Caissa 1.21.2 (3545) | 1/2-1/2 | |
| 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bf5 6. Ne5 c6 7. Bc4 e6 8. g4 Nfd7 9. gxf5 Nxe5 10. Be2 Qh4+ 11. Kf1 Qh3+ 12. Ke1 Be7 13. Bf4 Ned7 14. fxe6 Qxe6 15. Kd2 O-O 16. Bd3 Na6 17. a3 Rae8 18. Qf1 Qf6 19. Be3 Nb6 20. Qg2 Qh4 21. Raf1 Nc7 22. Rf4 Qh5 23. h4 Nbd5 24. Rf5 Qg6 25. Qxg6 hxg6 26. Nxd5 Nxd5 27. Rf3 Nxe3 28. Rxe3 Bd8 29. Rxe8 Rxe8 30. b4 f5 31. h5 Bg5+ 32. Kc3 Kh7 33. hxg6+ Kxg6 34. Rf1 Rf8 35. Kc4 Be7 36. b5 cxb5+ 37. Kxb5 Bxa3 38. c4 b6 39. c5 bxc5 40. dxc5 Rf7 41. Rf3 Bb2 42. c6 Be5 43. Bc4 Rf8 44. Be6 f4 45. Ka6 Kf6 46. Bd7 g5 47. Rh3 Rf7 48. Bg4 Bd4 49. Rh6+ Kg7 50. Rd6 Bb6 51. Rd5 Kg6 52. Rd3 Kh7 53. Bh5 Rf8 54. Kb7 Kh6 55. Rh3 Rh8 56. Bg4+ Kg7 57. Rd3 Rf8 58. Rd5 Rf7+ 59. Ka6 Kf6 60. Rd6+ Ke5 61. Re6+ Kd4 62. Rg6 Rc7 63. Kb5 Bc5 64. Rg8 Be7 1/2-1/2 | ||||
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2024.11.26
TCEC 27 Premier 2024
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| 231092 | Stockfish dev-20241122-b7f17346 (3677) | Obsidian 14.06 (3555) | 1-0 | |
| 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. Qf3 a6 8. O-O-O Qc7 9. g4 Nc6 10. g5 Nd7 11. Kb1 b5 12. Nf5 O-O 13. Qg3 b4 14. Nxe7+ Nxe7 15. Na4 e5 16. f3 Bb7 17. Bh3 Rad8 18. Qf2 Bc6 19. Nb6 f5 20. gxf6 Nxf6 21. Be6+ Kh8 22. Rhg1 Ng6 23. Nd5 Bxd5 24. exd5 Ra8 25. Rxg6 hxg6 26. Rg1 Nh7 27. Rxg6 Rf6 28. Rxf6 gxf6 29. Qh4 a5 30. Bf5 Rb8 31. b3 Qg7 32. Qh5 Kg8 33. Be6+ Kh8 34. h4 Ra8 35. Bf5 Kg8 36. a4 bxa3 37. Ka2 Rb8 38. Bd2 Nf8 39. Qg4 Kh8 40. Bxa5 Qa7 41. Bd2 Qf7 42. Be4 Qe7 43. Qf5 Nh7 44. Bd3 Nf8 45. h5 Rb7 46. h6 Qd8 47. Kxa3 Rf7 48. Kb2 Qc7 49. Bb4 Qd8 50. Qg4 f5 51. Bxf5 Qf6 52. Be6 Nxe6 53. Qxe6 Qxe6 54. dxe6 Re7 55. Bxd6 Rxe6 56. Bf8 Kh7 57. Bg7 Re7 58. b4 Ra7 59. Bxe5 Rd7 60. c4 Rd2+ 61. Kb3 Rd3+ 62. Bc3 Rd1 63. c5 Rb1+ 64. Kc4 Rd1 65. b5 Rh1 66. c6 Rg1 67. c7 Rg8 68. b6 Rc8 69. Be5 Ra8 70. b7 Ra4+ 71. Kb3 Ra6 72. b8=Q Re6 73. Qh8+ Kg6 74. c8=Q Rb6+ 75. Kc4 Rc6+ 76. Qxc6+ Kh5 77. Qe6 Kh4 78. Qg4# 1-0 | ||||