Event: TCEC Season 27 - Division P
Site: https://tcec-chess.com
Date: 2024-12-12
White: LCZero 0.31-dag-4167c1e-BT4-6147500-it332
WhiteTitle: BOT
WhiteElo: 3648
Black: Obsidian 14.06
BlackTitle: BOT
BlackElo: 3555
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 3600+6
Termination: White mates

1. e4 { [%eval 0.18] [%clk 1:00:00] } 1... c5 { [%eval 0.25] [%clk 1:00:00] } 2. Nf3 { [%eval 0.2] [%clk 1:00:00] } 2... d6 { [%eval 0.22] [%clk 1:00:00] } 3. d4 { [%eval 0.22] [%clk 1:00:00] } 3... cxd4 { [%eval 0.19] [%clk 1:00:00] } 4. Nxd4 { [%eval 0.18] [%clk 1:00:00] } 4... Nf6 { [%eval 0.24] [%clk 1:00:00] } 5. Nc3 { [%eval 0.17] [%clk 1:00:00] } 5... a6 { [%eval 0.21] [%clk 1:00:00] } 6. f3 { [%eval 0.13] [%clk 1:00:00] } 6... e5 { [%eval 0.4] [%clk 1:00:00] } 7. Nb3 { [%eval 0.24] [%clk 1:00:00] } 7... Be6 { [%eval 0.37] [%clk 1:00:00] } 8. Be3 { [%eval 0.34] [%clk 1:00:00] } 8... Be7 { [%eval 0.36] [%clk 1:00:00] } 9. Qd2 { [%eval 0.41] [%clk 1:00:00] } 9... Nbd7 { [%eval 0.38] [%clk 1:00:00] } 10. g4 { [%eval 0.5] [%clk 1:00:00] } 10... Nb6 { [%eval 1.05] [%clk 1:00:00] } 11. O-O-O { [%eval 1.11] [%clk 1:00:00] } 11... Qc7 { [%eval 1.03] [%clk 1:00:00] } 12. Kb1 { [%eval 1.1] [%clk 0:45:51] } 12... Rc8 { [%eval 1.01] [%clk 0:50:28] } 13. h4 { [%eval 1.13] [%clk 0:45:53] } 13... Nc4 { [%eval 1.11] [%clk 0:49:26] } 14. Bxc4 { [%eval 1.08] [%clk 0:45:56] } 14... Qxc4 { [%eval 1.04] [%clk 0:48:07] } 15. Qg2 { [%eval 1.04] [%clk 0:45:59] } 15... h5 { [%eval 1.23] [%clk 0:46:48] } 16. g5 { [%eval 1.31] [%clk 0:46:01] } 16... Nd7 { [%eval 1.28] [%clk 0:46:08] } 17. Rhf1 { [%eval 1.34] [%clk 0:46:04] } 17... O-O { [%eval 1.03] [%clk 0:45:27] } 18. f4 { [%eval 1.08] [%clk 0:46:07] } 18... exf4 { [%eval 1.08] [%clk 0:44:42] } 19. Rxf4 { [%eval 1.07] [%clk 0:46:09] } 19... Rfe8 { [%eval 1.18] [%clk 0:40:40] } 20. Nd4 { [%eval 0.9] [%clk 0:46:12] } 20... Ne5 { [%eval 0.97] [%clk 0:38:57] } 21. Nf5 { [%eval 0.94] [%clk 0:46:15] } 21... Bf8 { [%eval 1.04] [%clk 0:38:13] } 22. Bd4 { [%eval 1.06] [%clk 0:46:17] } 22... g6 { [%eval 0.92] [%clk 0:37:39] } 23. Ne3 { [%eval 0.98] [%clk 0:46:20] } 23... Qc6 { [%eval 1.13] [%clk 0:36:59] } 24. b3 { [%eval 0.96] [%clk 0:41:47] } 24... Bg7 { [%eval 1.06] [%clk 0:35:37] } 25. Ncd5 { [%eval 0.99] [%clk 0:41:50] } 25... b5 { [%eval 1.03] [%clk 0:31:11] } 26. Qd2 { [%eval 1.11] [%clk 0:37:45] } 26... a5 { [%eval 1.18] [%clk 0:29:50] } 27. Qxa5 { [%eval 1.26] [%clk 0:37:04] } 27... Bxd5 { [%eval 1.27] [%clk 0:29:18] } 28. exd5 { [%eval 1.51] [%clk 0:36:37] } 28... Qd7 { [%eval 1.3] [%clk 0:28:10] } 29. Qb4 { [%eval 1.47] [%clk 0:35:51] } 29... Rc7 { [%eval 1.4] [%clk 0:27:11] } 30. Rd2 { [%eval 1.27] [%clk 0:30:37] } 30... Rec8 { [%eval 1.22] [%clk 0:26:03] } 31. Bb2 { [%eval 1.31] [%clk 0:29:31] } 31... Qh3 { [%eval 1.34] [%clk 0:25:14] } 32. Re2 { [%eval 1.4] [%clk 0:28:11] } 32... Rc5 { [%eval 1.32] [%clk 0:24:42] } 33. Qe4 { [%eval 1.34] [%clk 0:27:36] } 33... Qd7 { [%eval 1.35] [%clk 0:21:30] } 34. a3 { [%eval 1.28] [%clk 0:25:58] } 34... Ra8 { [%eval 1.36] [%clk 0:20:03] } 35. Ref2 { [%eval 1.33] [%clk 0:23:37] } 35... Re8 { [%eval 1.22] [%clk 0:18:48] } 36. Qd4 { [%eval 1.27] [%clk 0:22:04] } 36... Bh8 { [%eval 1.29] [%clk 0:17:53] } 37. Nf1 { [%eval 1.35] [%clk 0:21:30] } 37... Qb7 { [%eval 1.51] [%clk 0:17:15] } 38. Rd2 { [%eval 1.3] [%clk 0:21:07] } 38... Kh7 { [%eval 1.22] [%clk 0:16:22] } 39. Qb4 { [%eval 1.31] [%clk 0:20:41] } 39... Qc7 { [%eval 1.45] [%clk 0:15:46] } 40. Qe4 { [%eval 1.71] [%clk 0:18:53] } 40... Re7 { [%eval 1.54] [%clk 0:14:51] } 41. Re2 { [%eval 1.63] [%clk 0:17:26] } 41... Qb7 { [%eval 1.63] [%clk 0:14:01] } 42. Ng3 { [%eval 1.41] [%clk 0:16:53] } 42... Kg8 { [%eval 1.78] [%clk 0:12:41] } 43. Qg2 { [%eval 1.75] [%clk 0:15:34] } 43... Rxd5 { [%eval 1.78] [%clk 0:12:16] } 44. Ne4 { [%eval 1.69] [%clk 0:14:56] } 44... Qc6 { [%eval 1.64] [%clk 0:11:16] } 45. Qf1 { [%eval 1.79] [%clk 0:14:01] } 45... Bg7 { [%eval 1.84] [%clk 0:08:58] } 46. Nf6+ { [%eval 1.92] [%clk 0:12:24] } 46... Bxf6 { [%eval 1.8] [%clk 0:08:37] } 47. Rxf6 { [%eval 1.79] [%clk 0:12:07] } 47... Qc5 { [%eval 1.78] [%clk 0:07:24] } 48. Rf3 { [%eval 2.01] [%clk 0:10:07] } 48... Qc8 { [%eval 1.84] [%clk 0:06:01] } 49. Rc3 { [%eval 2.11] [%clk 0:09:21] } 49... Qb8 { [%eval 2.02] [%clk 0:05:54] } 50. Qh1 { [%eval 2.15] [%clk 0:07:58] } 50... Rd4 { [%eval 1.89] [%clk 0:05:37] } 51. Rg3 { [%eval 1.94] [%clk 0:07:02] } 51... Rf4 { [%eval 1.9] [%clk 0:05:31] } 52. Rg1 { [%eval 1.88] [%clk 0:07:01] } 52... Re6 { [%eval 1.75] [%clk 0:04:51] } 53. Rd1 { [%eval 1.84] [%clk 0:06:12] } 53... Rf5 { [%eval 2.18] [%clk 0:04:24] } 54. Bc3 { [%eval 2.32] [%clk 0:05:52] } 54... Kh7 { [%eval 2.1] [%clk 0:04:13] } 55. Bb4 { [%eval 2.08] [%clk 0:04:57] } 55... Qh8 { [%eval 2.53] [%clk 0:04:09] } 56. Qg2 { [%eval 2.45] [%clk 0:04:27] } 56... Qc8 { [%eval 2.63] [%clk 0:04:04] } 57. Rf2 { [%eval 2.55] [%clk 0:04:06] } 57... Rxf2 { [%eval 2.98] [%clk 0:03:31] } 58. Qxf2 { [%eval 3.07] [%clk 0:03:30] } 58... Qc6 { [%eval 3.12] [%clk 0:03:16] } 59. Kb2 { [%eval 2.91] [%clk 0:03:20] } 59... Nf3 { [%eval 3.16] [%clk 0:02:47] } 60. Qa7 { [%eval 2.84] [%clk 0:02:47] } 60... Ne5 { [%eval 3.37] [%clk 0:02:29] } 61. Qb8 { [%eval 3.24] [%clk 0:02:26] } 61... Qe8 { [%eval 3.22] [%clk 0:01:45] } 62. Qc7 { [%eval 3.35] [%clk 0:01:24] } 62... Re7 { [%eval 3.54] [%clk 0:01:44] } 63. Qb6 { [%eval 4.1] [%clk 0:01:24] } 63... Qc6 { [%eval 4.1] [%clk 0:01:32] } 64. Qxc6 { [%eval 4.01] [%clk 0:01:24] } 64... Nxc6 { [%eval 3.63] [%clk 0:01:27] } 65. Bc3 { [%eval 3.94] [%clk 0:01:02] } 65... Rd7 { [%eval 4.1] [%clk 0:01:09] } 66. Bf6 { [%eval 3.84] [%clk 0:00:57] } 66... Ne7 { [%eval 4.05] [%clk 0:00:53] } 67. b4 { [%eval 3.96] [%clk 0:00:46] } 67... Ng8 { [%eval 4.39] [%clk 0:00:47] } 68. Be5 { [%eval 4.23] [%clk 0:00:40] } 68... d5 { [%eval 4.15] [%clk 0:00:15] } 69. c4 { [%eval 4.39] [%clk 0:00:35] } 69... bxc4 { [%eval 4.37] [%clk 0:00:19] } 70. a4 { [%eval 4.43] [%clk 0:00:29] } 70... Ne7 { [%eval 4.71] [%clk 0:00:16] } 71. b5 { [%eval 4.6] [%clk 0:00:30] } 71... Ra7 { [%eval 4.71] [%clk 0:00:09] } 72. Ka3 { [%eval 5.13] [%clk 0:00:30] } 72... Rb7 { [%eval 5.22] [%clk 0:00:07] } 73. Bf6 { [%eval 5.07] [%clk 0:00:28] } 73... Ng8 { [%eval 5.81] [%clk 0:00:07] } 74. Rxd5 { [%eval 5.75] [%clk 0:00:25] } 74... Nxf6 { [%eval 5.59] [%clk 0:00:12] } 75. gxf6 { [%eval 5.75] [%clk 0:00:28] } 75... c3 { [%eval 5.89] [%clk 0:00:08] } 76. Rc5 { [%eval 5.71] [%clk 0:00:20] } 76... g5 { [%eval 5.35] [%clk 0:00:07] } 77. a5 { [%eval 5.58] [%clk 0:00:19] } 77... g4 { [%eval 6.72] [%clk 0:00:10] } 78. a6 { [%eval 6.91] [%clk 0:00:15] } 78... Ra7 { [%eval 7.23] [%clk 0:00:08] } 79. Kb4 { [%eval 7.12] [%clk 0:00:13] } 79... Kg6 { [%eval 7.1] [%clk 0:00:07] } 80. Ka5 { [%eval 6.78] [%clk 0:00:15] } 80... c2 { [%eval 8.2] [%clk 0:00:09] } 81. b6 { [%eval 8.2] [%clk 0:00:15] } 81... c1=Q { [%eval 10.23] [%clk 0:00:07] } 82. Rxc1 { [%eval 10.49] [%clk 0:00:18] } 82... Rd7 { [%eval 11.32] [%clk 0:00:09] } 83. b7 { [%eval 10.7] [%clk 0:00:12] } 83... Rd5+?! { [%eval #13] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:00:10] } 84. Kb4 { [%eval #18] [%clk 0:00:10] } 84... Rd4+ { [%eval #12] [%clk 0:00:13] } 85. Kc5 { [%eval #9] [%clk 0:00:11] } 85... Ra4 { [%eval #9] [%clk 0:00:16] } 86. b8=Q { [%eval #8] [%clk 0:00:12] } 86... Ra5+ { [%eval #8] [%clk 0:00:20] } 87. Kb6 { [%eval #7] [%clk 0:00:09] } 87... Rf5 { [%eval #7] [%clk 0:00:23] } 88. a7 { [%eval #6] [%clk 0:00:09] } 88... Rxf6+ { [%eval #6] [%clk 0:00:26] } 89. Kc7 { [%eval #6] [%clk 0:00:09] } 89... Ra6 { [%eval #6] [%clk 0:00:28] } 90. Rc5 { [%eval #5] [%clk 0:00:08] } 90... Rxa7+ { [%eval #5] [%clk 0:00:34] } 91. Qxa7 { [%eval #4] [%clk 0:00:14] } 91... g3 { [%eval #4] [%clk 0:00:40] } 92. Rxh5 { [%eval #8] [%clk 0:00:20] } 92... Kf6 { [%clk 0:00:41] } 93. Qb6+ { [%clk 0:00:26] } 93... Ke7 { [%clk 0:00:47] } 94. Qd6+ { [%clk 0:00:32] } 94... Ke8 { [%clk 0:00:53] } 95. Rh8# { [%clk 0:00:38] } 1-0