Event: TCEC Season 27 - Division P
Site: https://tcec-chess.com
Date: 2024-12-07
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: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard
TimeControl: 3600+6
Termination: White mates

1. d4 { [%eval 0.17] [%clk 1:00:00] } 1... Nf6 { [%eval 0.19] [%clk 1:00:00] } 2. c4 { [%eval 0.17] [%clk 1:00:00] } 2... c5 { [%eval 0.56] [%clk 1:00:00] } 3. d5 { [%eval 0.62] [%clk 1:00:00] } 3... b5 { [%eval 0.53] [%clk 1:00:00] } 4. cxb5 { [%eval 0.47] [%clk 1:00:00] } 4... a6 { [%eval 0.58] [%clk 1:00:00] } 5. bxa6 { [%eval 0.52] [%clk 1:00:00] } 5... Bxa6 { [%eval 0.69] [%clk 1:00:00] } 6. Nc3 { [%eval 0.74] [%clk 1:00:00] } 6... Qa5 { [%eval 0.83] [%clk 1:00:00] } 7. Bd2 { [%eval 0.84] [%clk 0:55:34] } 7... g6 { [%eval 0.88] [%clk 0:56:48] } 8. e4 { [%eval 0.99] [%clk 0:54:51] } 8... Bxf1 { [%eval 0.92] [%clk 0:53:43] } 9. Kxf1 { [%eval 1.02] [%clk 0:54:45] } 9... d6 { [%eval 0.99] [%clk 0:51:47] } 10. g3 { [%eval 0.88] [%clk 0:51:11] } 10... Bg7 { [%eval 0.9] [%clk 0:49:14] } 11. a4 { [%eval 0.88] [%clk 0:46:11] } 11... Na6 { [%eval 0.91] [%clk 0:43:59] } 12. Nf3 { [%eval 0.95] [%clk 0:42:35] } 12... Nc7 { [%eval 0.99] [%clk 0:40:41] } 13. Kg2 { [%eval 0.97] [%clk 0:41:59] } 13... O-O { [%eval 1.02] [%clk 0:40:06] } 14. Nb5 { [%eval 0.96] [%clk 0:41:40] } 14... Qb6 { [%eval 1.02] [%clk 0:38:44] } 15. Nxc7 { [%eval 0.94] [%clk 0:41:24] } 15... Qxc7 { [%eval 0.97] [%clk 0:38:10] } 16. Re1 { [%eval 0.99] [%clk 0:41:03] } 16... Rfb8 { [%eval 1.02] [%clk 0:37:05] } 17. Qc2 { [%eval 0.97] [%clk 0:40:31] } 17... Qb6 { [%eval 0.87] [%clk 0:36:03] } 18. Bc3 { [%eval 0.87] [%clk 0:40:09] } 18... Nd7 { [%eval 0.84] [%clk 0:35:20] } 19. Reb1 { [%eval 0.88] [%clk 0:39:29] } 19... Bxc3 { [%eval 0.94] [%clk 0:34:52] } 20. bxc3 { [%eval 0.87] [%clk 0:39:16] } 20... Qa5 { [%eval 0.91] [%clk 0:33:55] } 21. Rxb8+ { [%eval 0.82] [%clk 0:38:08] } 21... Rxb8 { [%eval 0.91] [%clk 0:32:53] } 22. h3 { [%eval 0.96] [%clk 0:37:09] } 22... Ra8 { [%eval 0.93] [%clk 0:30:50] } 23. Ra2 { [%eval 0.86] [%clk 0:32:06] } 23... Kg7 { [%eval 0.89] [%clk 0:28:04] } 24. Nd2 { [%eval 0.85] [%clk 0:30:28] } 24... h6 { [%eval 1.05] [%clk 0:24:55] } 25. Nc4 { [%eval 0.97] [%clk 0:29:45] } 25... Qa6 { [%eval 1.0] [%clk 0:24:36] } 26. Ne3 { [%eval 1.04] [%clk 0:29:28] } 26... Qb6 { [%eval 0.96] [%clk 0:23:15] } 27. Ra1 { [%eval 1.04] [%clk 0:28:27] } 27... Qa5 { [%eval 1.13] [%clk 0:21:07] } 28. g4 { [%eval 1.1] [%clk 0:27:55] } 28... Kh8 { [%eval 1.09] [%clk 0:20:20] } 29. Nc4 { [%eval 1.04] [%clk 0:26:30] } 29... Qa6 { [%eval 1.12] [%clk 0:19:36] } 30. Qa2 { [%eval 1.11] [%clk 0:26:05] } 30... Rb8 { [%eval 1.07] [%clk 0:17:31] } 31. a5 { [%eval 1.17] [%clk 0:25:33] } 31... Kg8 { [%eval 1.38] [%clk 0:17:07] } 32. Ne3 { [%eval 1.38] [%clk 0:23:57] } 32... Ne5 { [%eval 1.28] [%clk 0:15:43] } 33. h4 { [%eval 1.21] [%clk 0:23:21] } 33... Rb7 { [%eval 1.44] [%clk 0:13:47] } 34. c4 { [%eval 1.34] [%clk 0:21:42] } 34... Qa8 { [%eval 1.46] [%clk 0:13:34] } 35. Qd2 { [%eval 1.53] [%clk 0:19:15] } 35... Qc8 { [%eval 1.51] [%clk 0:13:16] } 36. Qd1 { [%eval 1.49] [%clk 0:19:18] } 36... Ra7 { [%eval 1.58] [%clk 0:12:28] } 37. f4 { [%eval 1.57] [%clk 0:18:24] } 37... Nd7 { [%eval 1.56] [%clk 0:12:19] } 38. g5 { [%eval 1.54] [%clk 0:16:40] } 38... h5 { [%eval 1.55] [%clk 0:09:57] } 39. Qe1 { [%eval 1.38] [%clk 0:15:33] } 39... Qa8 { [%eval 1.33] [%clk 0:09:21] } 40. Qc3 { [%eval 1.36] [%clk 0:15:06] } 40... Nf8 { [%eval 1.44] [%clk 0:08:17] } 41. Ra3 { [%eval 1.42] [%clk 0:12:15] } 41... Qd8 { [%eval 1.42] [%clk 0:07:30] } 42. Kf2 { [%eval 1.43] [%clk 0:12:11] } 42... Nd7 { [%eval 1.51] [%clk 0:07:00] } 43. Ng2 { [%eval 1.43] [%clk 0:11:24] } 43... Rb7 { [%eval 1.45] [%clk 0:06:25] } 44. Ne1 { [%eval 1.45] [%clk 0:10:39] } 44... Ra7 { [%eval 1.41] [%clk 0:06:12] } 45. Nd3 { [%eval 1.37] [%clk 0:09:33] } 45... Nf8 { [%eval 1.61] [%clk 0:05:55] } 46. f5 { [%eval 1.63] [%clk 0:09:23] } 46... Qc8 { [%eval 1.68] [%clk 0:04:56] } 47. Nf4 { [%eval 1.68] [%clk 0:08:56] } 47... Kh7 { [%eval 1.59] [%clk 0:04:44] } 48. Kg3 { [%eval 1.7] [%clk 0:08:39] } 48... Nd7 { [%eval 1.54] [%clk 0:04:33] } 49. Nd3 { [%eval 1.74] [%clk 0:08:30] } 49... Kg8 { [%eval 1.66] [%clk 0:03:29] } 50. Ra2 { [%eval 1.65] [%clk 0:07:42] } 50... Qa6 { [%eval 1.77] [%clk 0:02:32] } 51. Qc2 { [%eval 1.64] [%clk 0:06:33] } 51... Qc8 { [%eval 1.98] [%clk 0:02:01] } 52. fxg6 { [%eval 1.99] [%clk 0:06:00] } 52... fxg6 { [%eval 1.99] [%clk 0:01:58] } 53. e5 { [%eval 1.85] [%clk 0:05:54] } 53... dxe5 { [%eval 1.69] [%clk 0:01:53] } 54. Kg2 { [%eval 2.0] [%clk 0:05:43] } 54... Kf7 { [%eval 2.01] [%clk 0:01:14] } 55. Qc3 { [%eval 1.74] [%clk 0:04:30] } 55... Kg8 { [%eval 2.22] [%clk 0:00:50] } 56. Nf2 { [%eval 2.16] [%clk 0:04:19] } 56... Qf8 { [%eval 2.23] [%clk 0:00:49] } 57. Qf3 { [%eval 2.06] [%clk 0:04:03] } 57... Qf5 { [%eval 2.56] [%clk 0:00:28] } 58. Ne4 { [%eval 2.55] [%clk 0:03:31] } 58... Ra6 { [%eval 2.68] [%clk 0:00:21] } 59. Qxf5 { [%eval 3.13] [%clk 0:02:39] } 59... gxf5 { [%eval 3.05] [%clk 0:00:20] } 60. Ng3 { [%eval 3.02] [%clk 0:02:41] } 60... f4 { [%eval 3.13] [%clk 0:00:19] } 61. Nxh5 { [%eval 3.05] [%clk 0:02:40] } 61... Kf7 { [%eval 3.17] [%clk 0:00:16] } 62. Kf3 { [%eval 2.95] [%clk 0:02:13] } 62... Ra8 { [%eval 3.24] [%clk 0:00:14] } 63. a6 { [%eval 3.26] [%clk 0:01:12] } 63... Nb6 { [%eval 3.23] [%clk 0:00:16] } 64. d6 { [%eval 3.27] [%clk 0:01:15] } 64... exd6 { [%eval 3.37] [%clk 0:00:09] } 65. Nf6 { [%eval 3.56] [%clk 0:01:17] } 65... Nxc4 { [%eval 3.58] [%clk 0:00:07] } 66. Nd5 { [%eval 3.42] [%clk 0:01:14] } 66... Ne3?! { [%eval 4.79] } { Inaccuracy. Ra7 was best. } { [%clk 0:00:07] } 67. Nc7 { [%eval 4.41] [%clk 0:01:05] } 67... Ra7 { [%eval 4.58] [%clk 0:00:07] } 68. Nb5 { [%eval 4.71] [%clk 0:01:06] } 68... Ra8 { [%eval 4.58] [%clk 0:00:10] } 69. a7 { [%eval 4.78] [%clk 0:01:06] } 69... Nd5 { [%eval 4.42] [%clk 0:00:08] } 70. Ra6 { [%eval 4.99] [%clk 0:00:37] } 70... Nb4 { [%eval 5.09] [%clk 0:00:07] } 71. Rb6 { [%eval 5.0] [%clk 0:00:33] } 71... Nc2 { [%eval 5.77] [%clk 0:00:07] } 72. Rb8 { [%eval 4.57] [%clk 0:00:29] } 72... Rxa7 { [%eval 5.63] [%clk 0:00:07] } 73. Nxa7 { [%eval 5.74] [%clk 0:00:31] } 73... c4 { [%eval 7.0] [%clk 0:00:07] } 74. h5 { [%eval 6.54] [%clk 0:00:24] } 74... Nd4+ { [%eval 8.09] [%clk 0:00:07] } 75. Kg4 { [%eval 7.55] [%clk 0:00:24] } 75... Ne6 { [%eval 8.83] [%clk 0:00:07] } 76. Rb7+ { [%eval 8.25] [%clk 0:00:18] } 76... Nc7? { [%eval #7] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:00:07] } 77. Kf5 { [%eval #6] [%clk 0:00:19] } 77... Ke7 { [%eval #6] [%clk 0:00:11] } 78. Rxc7+ { [%eval #5] [%clk 0:00:25] } 78... Kd8 { [%eval #5] [%clk 0:00:17] } 79. Rb7 { [%eval #4] [%clk 0:00:31] } 79... f3 { [%eval #4] [%clk 0:00:23] } 80. Ke6 { [%eval #3] [%clk 0:00:36] } 80... f2 { [%eval #3] [%clk 0:00:29] } 81. Nb5 { [%eval #2] [%clk 0:00:42] } 81... Kc8 { [%clk 0:00:35] } 82. Nxd6+ { [%clk 0:00:48] } 82... Kd8 { [%clk 0:00:41] } 83. Rd7# { [%clk 0:00:54] } 1-0