Event: TCEC Season 28 - Category 2 Playoff
Site: https://tcec-chess.com
Date: 2025-05-13
White: Halogen 12.21.0
WhiteTitle: BOT
WhiteElo: 3458
Black: Expositor 5WN03
BlackTitle: BOT
BlackElo: 3353
Result: 1-0
ECO: B29
Opening: Sicilian Defense: Nimzowitsch Variation, Exchange Variation
Variant: Standard
TimeControl: 1800+3
Termination: White mates

1. e4 { [%eval 0.18] [%clk 0:30:00] } 1... c5 { [%eval 0.25] [%clk 0:30:00] } 2. Nf3 { [%eval 0.2] [%clk 0:30:00] } 2... Nf6 { [%eval 0.56] [%clk 0:30:00] } 3. e5 { [%eval 0.5] [%clk 0:30:00] } 3... Nd5 { [%eval 0.44] [%clk 0:30:00] } 4. Nc3 { [%eval 0.57] [%clk 0:30:00] } 4... Nxc3 { [%eval 0.72] [%clk 0:30:00] } 5. dxc3 { [%eval 0.75] [%clk 0:30:00] } 5... Nc6 { [%eval 0.7] [%clk 0:30:00] } 6. Bf4 { [%eval 0.66] [%clk 0:30:00] } 6... e6 { [%eval 0.92] [%clk 0:30:00] } 7. Qd2 { [%eval 0.59] [%clk 0:30:00] } 7... h6 { [%eval 0.71] [%clk 0:30:00] } 8. h4 { [%eval 0.99] [%clk 0:30:00] } 8... Qc7 { [%eval 0.83] [%clk 0:30:00] } 9. h5 { [%eval 0.97] [%clk 0:30:00] } 9... b6 { [%eval 0.97] [%clk 0:30:00] } 10. Bd3 { [%eval 0.83] [%clk 0:28:53] } 10... Bb7 { [%eval 0.92] [%clk 0:28:59] } 11. O-O-O { [%eval 0.81] [%clk 0:27:43] } 11... a6 { [%eval 0.97] [%clk 0:27:32] } 12. Rh4 { [%eval 0.97] [%clk 0:26:41] } 12... b5 { [%eval 1.02] [%clk 0:27:02] } 13. Rg4 { [%eval 0.93] [%clk 0:25:37] } 13... c4 { [%eval 1.06] [%clk 0:24:53] } 14. Be4 { [%eval 1.07] [%clk 0:24:38] } 14... Ne7 { [%eval 1.01] [%clk 0:24:02] } 15. Bxb7 { [%eval 1.07] [%clk 0:23:25] } 15... Qxb7 { [%eval 0.94] [%clk 0:22:50] } 16. Qe2 { [%eval 0.87] [%clk 0:22:18] } 16... Nd5 { [%eval 0.93] [%clk 0:22:11] } 17. Be3 { [%eval 0.92] [%clk 0:21:15] } 17... O-O-O { [%eval 0.94] [%clk 0:20:21] } 18. Kb1 { [%eval 0.92] [%clk 0:20:16] } 18... d6 { [%eval 0.77] [%clk 0:19:55] } 19. Bc1 { [%eval 0.91] [%clk 0:19:11] } 19... Rh7 { [%eval 1.26] [%clk 0:19:05] } 20. a3 { [%eval 1.26] [%clk 0:18:26] } 20... Be7 { [%eval 1.29] [%clk 0:18:27] } 21. Ka2 { [%eval 1.33] [%clk 0:17:31] } 21... dxe5 { [%eval 1.28] [%clk 0:17:32] } 22. Nxe5 { [%eval 1.48] [%clk 0:16:38] } 22... Bf6 { [%eval 1.43] [%clk 0:16:17] } 23. Bf4 { [%eval 1.32] [%clk 0:15:45] } 23... Rhh8 { [%eval 1.12] [%clk 0:15:26] } 24. Bg3 { [%eval 1.25] [%clk 0:14:58] } 24... Bxe5 { [%eval 1.31] [%clk 0:14:59] } 25. Bxe5 { [%eval 1.48] [%clk 0:14:15] } 25... f6 { [%eval 1.52] [%clk 0:14:12] } 26. Bh2 { [%eval 1.48] [%clk 0:13:39] } 26... Rhe8 { [%eval 1.46] [%clk 0:12:54] } 27. Re1 { [%eval 1.38] [%clk 0:12:38] } 27... Qf7 { [%eval 1.73] [%clk 0:12:32] } 28. Re4 { [%eval 1.71] [%clk 0:12:01] } 28... Kd7 { [%eval 1.64] [%clk 0:11:24] } 29. g4 { [%eval 1.82] [%clk 0:11:19] } 29... Rc8 { [%eval 1.86] [%clk 0:10:47] } 30. f4 { [%eval 1.98] [%clk 0:10:44] } 30... Rc6 { [%eval 1.86] [%clk 0:10:35] } 31. g5 { [%eval 1.76] [%clk 0:10:03] } 31... Kc8 { [%eval 1.81] [%clk 0:09:38] } 32. Rg1 { [%eval 1.56] [%clk 0:09:27] } 32... a5 { [%eval 1.92] [%clk 0:08:46] } 33. gxf6 { [%eval 1.53] [%clk 0:08:48] } 33... gxf6 { [%eval 1.42] [%clk 0:08:32] } 34. Rg6 { [%eval 1.53] [%clk 0:08:11] } 34... Qc7 { [%eval 1.91] [%clk 0:08:15] } 35. Rd4 { [%eval 1.91] [%clk 0:07:40] } 35... Rc5?! { [%eval 2.63] } { Inaccuracy. Qd6 was best. } { [%clk 0:07:27] } 36. Rg8 { [%eval 2.25] [%clk 0:07:10] } 36... Qc6 { [%eval 2.56] [%clk 0:07:20] } 37. Rxe8+ { [%eval 2.39] [%clk 0:06:43] } 37... Qxe8 { [%eval 2.6] [%clk 0:07:12] } 38. f5 { [%eval 2.36] [%clk 0:06:17] } 38... e5 { [%eval 2.42] [%clk 0:06:52] } 39. Bg1 { [%eval 2.49] [%clk 0:05:52] } 39... Ne7 { [%eval 2.9] [%clk 0:06:41] } 40. Rg4 { [%eval 3.12] [%clk 0:05:28] } 40... Rc6 { [%eval 2.87] [%clk 0:06:19] } 41. Rg7 { [%eval 3.19] [%clk 0:05:04] } 41... Qd7 { [%eval 3.0] [%clk 0:05:40] } 42. Be3 { [%eval 3.01] [%clk 0:04:42] } 42... b4 { [%eval 3.08] [%clk 0:05:22] } 43. axb4 { [%eval 2.82] [%clk 0:04:21] } 43... axb4 { [%eval 2.96] [%clk 0:05:12] } 44. cxb4 { [%eval 2.7] [%clk 0:04:02] } 44... Ra6+ { [%eval 2.96] [%clk 0:04:41] } 45. Kb1 { [%eval 3.42] [%clk 0:03:45] } 45... Qa4 { [%eval 3.38] [%clk 0:04:30] } 46. Qxc4+ { [%eval 3.29] [%clk 0:03:27] } 46... Kb8 { [%eval 3.28] [%clk 0:04:06] } 47. c3 { [%eval 2.99] [%clk 0:03:11] } 47... Qa1+ { [%eval 3.44] [%clk 0:03:33] } 48. Kc2 { [%eval 3.34] [%clk 0:02:57] } 48... Qa4+ { [%eval 3.39] [%clk 0:03:25] } 49. Kb1 { [%eval 3.12] [%clk 0:02:42] } 49... Qa1+ { [%eval 2.61] [%clk 0:02:57] } 50. Kc2 { [%eval 3.14] [%clk 0:02:31] } 50... Qa4+ { [%eval 3.19] [%clk 0:02:48] } 51. Kd2 { [%eval 3.35] [%clk 0:02:19] } 51... Rd6+ { [%eval 3.12] [%clk 0:02:43] } 52. Ke2 { [%eval 3.62] [%clk 0:02:09] } 52... Qd1+ { [%eval 3.29] [%clk 0:02:19] } 53. Kf2 { [%eval 3.37] [%clk 0:01:59] } 53... Qc2+ { [%eval 3.39] [%clk 0:01:57] } 54. Kf3 { [%eval 3.42] [%clk 0:01:49] } 54... Rd7 { [%eval 3.26] [%clk 0:01:45] } 55. Rf7 { [%eval 3.83] [%clk 0:01:42] } 55... Qxf5+ { [%eval 3.41] [%clk 0:01:42] } 56. Kg3 { [%eval 3.57] [%clk 0:01:34] } 56... e4 { [%eval 3.62] [%clk 0:01:37] } 57. Qe2 { [%eval 3.73] [%clk 0:01:27] } 57... Kb7 { [%eval 3.52] [%clk 0:01:35] } 58. Qg4 { [%eval 3.65] [%clk 0:01:20] } 58... Kc6 { [%eval 4.33] [%clk 0:01:33] } 59. Bd4 { [%eval 4.13] [%clk 0:01:12] } 59... Qd5 { [%eval 4.49] [%clk 0:01:16] } 60. Rxf6+ { [%eval 4.28] [%clk 0:01:07] } 60... Rd6 { [%eval 4.67] [%clk 0:01:05] } 61. Rxd6+ { [%eval 4.42] [%clk 0:01:01] } 61... Qxd6+ { [%eval 4.36] [%clk 0:01:02] } 62. Qf4 { [%eval 4.41] [%clk 0:00:54] } 62... Qd5 { [%eval 4.37] [%clk 0:00:52] } 63. Qf6+ { [%eval 4.67] [%clk 0:00:49] } 63... Kd7 { [%eval 4.5] [%clk 0:00:49] } 64. Bc5 { [%eval 4.39] [%clk 0:00:43] } 64... Nc6 { [%eval 5.0] [%clk 0:00:47] } 65. Qg7+ { [%eval 4.96] [%clk 0:00:39] } 65... Kc8 { [%eval 4.98] [%clk 0:00:48] } 66. Qxh6 { [%eval 4.77] [%clk 0:00:35] } 66... Qd3+ { [%eval 5.06] [%clk 0:00:34] } 67. Kh4 { [%eval 5.1] [%clk 0:00:32] } 67... Qd8+ { [%eval 5.81] [%clk 0:00:25] } 68. Qg5 { [%eval 5.65] [%clk 0:00:28] } 68... Qd3 { [%eval 5.93] [%clk 0:00:24] } 69. Qg4+ { [%eval 5.87] [%clk 0:00:25] } 69... Kb7 { [%eval 6.0] [%clk 0:00:20] } 70. Qg7+ { [%eval 5.89] [%clk 0:00:25] } 70... Ka6?! { [%eval 8.86] } { Inaccuracy. Kc8 was best. } { [%clk 0:00:11] } 71. Qc7 { [%eval 8.15] [%clk 0:00:22] } 71... Kb5 { [%eval 8.71] [%clk 0:00:07] } 72. b3 { [%eval 24.63] [%clk 0:00:19] } 72... Qd8+ { [%eval 13.05] [%clk 0:00:07] } 73. Qxd8 { [%eval 11.11] [%clk 0:00:18] } 73... Nxd8 { [%eval 9.91] [%clk 0:00:09] } 74. h6 { [%eval 9.08] [%clk 0:00:16] } 74... e3? { [%eval #16] } { Checkmate is now unavoidable. Ne6 was best. } { [%clk 0:00:09] } 75. Bxe3 { [%eval #15] [%clk 0:00:16] } 75... Nf7 { [%eval #15] [%clk 0:00:07] } 76. Kg4 { [%eval #15] [%clk 0:00:14] } 76... Kc6 { [%eval #16] [%clk 0:00:08] } 77. Kf5 { [%eval #14] [%clk 0:00:14] } 77... Kd7 { [%eval #13] [%clk 0:00:10] } 78. Kf6 { [%eval #12] [%clk 0:00:12] } 78... Nh8 { [%eval #11] [%clk 0:00:10] } 79. Bf4 { [%eval #10] [%clk 0:00:12] } 79... Kd8 { [%eval #10] [%clk 0:00:11] } 80. c4 { [%eval #9] [%clk 0:00:12] } 80... Kc8 { [%eval #9] [%clk 0:00:11] } 81. b5 { [%eval #8] [%clk 0:00:11] } 81... Kb7 { [%eval #8] [%clk 0:00:11] } 82. c5 { [%eval #7] [%clk 0:00:10] } 82... Ka7 { [%eval #7] [%clk 0:00:11] } 83. Kg7 { [%eval #6] [%clk 0:00:10] } 83... Kb7 { [%eval #6] [%clk 0:00:13] } 84. Kxh8 { [%eval #5] [%clk 0:00:10] } 84... Ka7 { [%eval #5] [%clk 0:00:14] } 85. h7 { [%eval #4] [%clk 0:00:10] } 85... Kb7 { [%eval #4] [%clk 0:00:17] } 86. Kg8 { [%eval #3] [%clk 0:00:10] } 86... Ka7 { [%eval #3] [%clk 0:00:20] } 87. h8=Q { [%clk 0:00:10] } 87... Kb7 { [%clk 0:00:23] } 88. Kf7 { [%clk 0:00:08] } 88... Ka7 { [%clk 0:00:26] } 89. Qb8# { [%clk 0:00:11] } 1-0