Event: TCEC Cup 15 Round16
Site: https://tcec-chess.com
Date: 2025-06-14
White: Obsidian dev-16.07
WhiteTitle: BOT
WhiteElo: 3640
Black: Revenge 20241013
BlackTitle: BOT
BlackElo: 3514
Result: 1-0
ECO: C62
Opening: Ruy Lopez: Steinitz Defense
Variant: Standard
TimeControl: 1800+3
Termination: White mates

1. e4 { [%eval 0.18] [%clk 0:30:00] } 1... e5 { [%eval 0.22] [%clk 0:30:00] } 2. Nf3 { [%eval 0.13] [%clk 0:30:00] } 2... Nc6 { [%eval 0.21] [%clk 0:30:00] } 3. Bb5 { [%eval 0.15] [%clk 0:30:00] } 3... d6 { [%eval 0.53] [%clk 0:30:00] } 4. d4 { [%eval 0.45] [%clk 0:30:00] } 4... Bd7 { [%eval 0.81] [%clk 0:30:00] } 5. Bxc6 { [%eval 0.79] [%clk 0:28:58] } 5... Bxc6 { [%eval 0.91] [%clk 0:29:10] } 6. Nc3 { [%eval 0.72] [%clk 0:28:28] } 6... f6 { [%eval 0.82] [%clk 0:28:21] } 7. Be3 { [%eval 0.75] [%clk 0:26:46] } 7... Ne7 { [%eval 0.76] [%clk 0:27:32] } 8. Qe2 { [%eval 0.99] [%clk 0:26:07] } 8... Qc8 { [%eval 1.02] [%clk 0:25:14] } 9. O-O-O { [%eval 1.09] [%clk 0:24:54] } 9... a6 { [%eval 1.07] [%clk 0:24:28] } 10. a3 { [%eval 1.04] [%clk 0:24:04] } 10... Bd7 { [%eval 1.1] [%clk 0:23:24] } 11. Kb1 { [%eval 1.04] [%clk 0:22:24] } 11... g6 { [%eval 0.99] [%clk 0:22:53] } 12. dxe5 { [%eval 1.03] [%clk 0:21:19] } 12... fxe5 { [%eval 0.97] [%clk 0:22:23] } 13. Bg5 { [%eval 1.25] [%clk 0:19:43] } 13... h6 { [%eval 1.21] [%clk 0:21:41] } 14. Bf6 { [%eval 0.88] [%clk 0:19:02] } 14... Rh7 { [%eval 0.89] [%clk 0:20:27] } 15. Bxe5 { [%eval 1.09] [%clk 0:18:05] } 15... dxe5 { [%eval 0.81] [%clk 0:19:59] } 16. Nxe5 { [%eval 0.89] [%clk 0:17:44] } 16... Be6 { [%eval 1.12] [%clk 0:19:12] } 17. Nd5 { [%eval 1.08] [%clk 0:17:20] } 17... Bg7 { [%eval 1.16] [%clk 0:18:44] } 18. Nxe7 { [%eval 1.08] [%clk 0:16:40] } 18... Kxe7 { [%eval 1.08] [%clk 0:18:02] } 19. Nxg6+ { [%eval 1.11] [%clk 0:16:22] } 19... Kf7 { [%eval 1.07] [%clk 0:17:27] } 20. Nf4 { [%eval 1.05] [%clk 0:16:01] } 20... Kg8 { [%eval 1.04] [%clk 0:15:47] } 21. e5 { [%eval 1.0] [%clk 0:15:30] } 21... Bf8 { [%eval 0.98] [%clk 0:15:21] } 22. Rhe1 { [%eval 0.94] [%clk 0:14:30] } 22... Re7 { [%eval 1.17] [%clk 0:13:57] } 23. g4 { [%eval 1.16] [%clk 0:13:44] } 23... Bg7 { [%eval 1.31] [%clk 0:13:33] } 24. h3 { [%eval 1.1] [%clk 0:13:21] } 24... Qe8 { [%eval 1.07] [%clk 0:12:48] } 25. Nxe6 { [%eval 1.16] [%clk 0:13:02] } 25... Rxe6 { [%eval 1.06] [%clk 0:12:02] } 26. f4 { [%eval 1.01] [%clk 0:12:51] } 26... Qf7 { [%eval 1.07] [%clk 0:10:47] } 27. Rd4 { [%eval 1.23] [%clk 0:12:40] } 27... Rf8 { [%eval 1.19] [%clk 0:10:14] } 28. Red1 { [%eval 1.2] [%clk 0:12:13] } 28... Re7 { [%eval 1.16] [%clk 0:09:58] } 29. R1d3 { [%eval 1.22] [%clk 0:11:13] } 29... Qe6 { [%eval 1.21] [%clk 0:09:18] } 30. Qe3 { [%eval 1.19] [%clk 0:09:40] } 30... Qf7 { [%eval 1.14] [%clk 0:08:53] } 31. Re4 { [%eval 1.32] [%clk 0:08:54] } 31... b6 { [%eval 1.16] [%clk 0:08:36] } 32. a4 { [%eval 1.13] [%clk 0:08:18] } 32... Rfe8 { [%eval 1.15] [%clk 0:08:20] } 33. Red4 { [%eval 1.06] [%clk 0:08:12] } 33... Kh8 { [%eval 1.19] [%clk 0:07:59] } 34. Qe4 { [%eval 1.18] [%clk 0:07:54] } 34... Rf8 { [%eval 1.28] [%clk 0:07:42] } 35. Rd1 { [%eval 1.25] [%clk 0:07:42] } 35... Qg8 { [%eval 1.21] [%clk 0:06:47] } 36. Qd3 { [%eval 1.32] [%clk 0:07:14] } 36... Ref7 { [%eval 1.36] [%clk 0:06:27] } 37. Qe3 { [%eval 1.34] [%clk 0:06:22] } 37... Re7 { [%eval 1.26] [%clk 0:06:16] } 38. Re4 { [%eval 1.13] [%clk 0:06:17] } 38... Rfe8 { [%eval 1.25] [%clk 0:06:03] } 39. Qd3 { [%eval 1.33] [%clk 0:06:09] } 39... a5 { [%eval 1.18] [%clk 0:05:52] } 40. Qc3 { [%eval 1.29] [%clk 0:06:00] } 40... Qf7 { [%eval 1.46] [%clk 0:05:41] } 41. Qc6 { [%eval 1.32] [%clk 0:05:52] } 41... Re6 { [%eval 1.4] [%clk 0:05:30] } 42. Qc4 { [%eval 1.5] [%clk 0:05:36] } 42... R6e7 { [%eval 1.47] [%clk 0:05:05] } 43. Rd5 { [%eval 1.39] [%clk 0:05:25] } 43... Rd7 { [%eval 1.28] [%clk 0:04:54] } 44. Rxd7 { [%eval 1.31] [%clk 0:05:20] } 44... Qxd7 { [%eval 1.25] [%clk 0:04:45] } 45. Rd4 { [%eval 1.23] [%clk 0:05:16] } 45... Qc8?! { [%eval 2.01] } { Inaccuracy. Qe7 was best. } { [%clk 0:04:19] } 46. Rd5 { [%eval 2.13] [%clk 0:05:11] } 46... c5 { [%eval 2.03] [%clk 0:04:11] } 47. Ka2 { [%eval 2.07] [%clk 0:05:07] } 47... Qb8 { [%eval 2.4] [%clk 0:03:57] } 48. Rd7 { [%eval 2.64] [%clk 0:05:00] } 48... Rd8 { [%eval 2.32] [%clk 0:03:49] } 49. Re7 { [%eval 2.73] [%clk 0:04:56] } 49... Re8 { [%eval 2.74] [%clk 0:03:14] } 50. Re6 { [%eval 2.82] [%clk 0:04:52] } 50... Rxe6 { [%eval 3.17] [%clk 0:03:08] } 51. Qxe6 { [%eval 3.09] [%clk 0:04:47] } 51... Qc7 { [%eval 3.8] [%clk 0:02:57] } 52. h4 { [%eval 3.63] [%clk 0:04:43] } 52... Qb7 { [%eval 4.03] [%clk 0:02:42] } 53. f5 { [%eval 4.07] [%clk 0:04:12] } 53... Qe4 { [%eval 3.84] [%clk 0:02:35] } 54. f6 { [%eval 5.69] [%clk 0:03:38] } 54... Qxc2?! { [%eval 7.95] } { Inaccuracy. h5 was best. } { [%clk 0:02:16] } 55. Qc8+ { [%eval 7.24] [%clk 0:03:18] } 55... Kh7 { [%eval 7.08] [%clk 0:02:11] } 56. Qf5+ { [%eval 7.38] [%clk 0:03:11] } 56... Qxf5 { [%eval 7.4] [%clk 0:02:06] } 57. gxf5 { [%eval 7.29] [%clk 0:00:41] } 57... Bxf6 { [%eval 8.66] [%clk 0:01:57] } 58. exf6 { [%eval 8.02] [%clk 0:00:41] } 58... c4 { [%eval 7.99] [%clk 0:01:52] } 59. Kb1 { [%eval 7.1] [%clk 0:00:36] } 59... Kg8 { [%eval 10.09] [%clk 0:01:47] } 60. Kc2 { [%eval 9.69] [%clk 0:00:36] } 60... Kf7 { [%eval 9.53] [%clk 0:01:42] } 61. Kc3 { [%eval 8.51] [%clk 0:00:36] } 61... Kxf6 { [%eval 83.08] [%clk 0:01:39] } 62. Kxc4 { [%eval 77.86] [%clk 0:00:31] } 62... Kxf5?! { [%eval #25] } { Checkmate is now unavoidable. Ke5 was best. } { [%clk 0:01:31] } 63. Kb5 { [%eval 12.58] [%clk 0:00:27] } 63... h5?! { [%eval #22] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:01:28] } 64. Kxb6 { [%eval #19] [%clk 0:00:27] } 64... Kg4 { [%eval #19] [%clk 0:01:09] } 65. Kxa5 { [%eval #18] [%clk 0:00:18] } 65... Kxh4 { [%eval #18] [%clk 0:00:58] } 66. Kb6 { [%eval #17] [%clk 0:00:11] } 66... Kg3 { [%eval #17] [%clk 0:00:56] } 67. a5 { [%eval #16] [%clk 0:00:13] } 67... h4 { [%eval #16] [%clk 0:00:54] } 68. a6 { [%eval #15] [%clk 0:00:14] } 68... h3 { [%eval #16] [%clk 0:00:48] } 69. a7 { [%eval #14] [%clk 0:00:15] } 69... Kg2 { [%eval #14] [%clk 0:00:47] } 70. a8=Q+ { [%eval #13] [%clk 0:00:15] } 70... Kg1 { [%eval #13] [%clk 0:00:42] } 71. Qg8+ { [%eval #13] [%clk 0:00:15] } 71... Kf2 { [%eval #12] [%clk 0:00:40] } 72. Qd5 { [%eval #11] [%clk 0:00:12] } 72... Kg1 { [%eval #11] [%clk 0:00:37] } 73. Qd1+ { [%eval #10] [%clk 0:00:12] } 73... Kg2 { [%eval #9] [%clk 0:00:37] } 74. Qg4+ { [%eval #8] [%clk 0:00:10] } 74... Kf2 { [%eval #8] [%clk 0:00:36] } 75. Qxh3 { [%eval #7] [%clk 0:00:12] } 75... Ke2 { [%eval #7] [%clk 0:00:36] } 76. Kc6 { [%eval #6] [%clk 0:00:15] } 76... Kd2 { [%clk 0:00:37] } 77. Kc5 { [%clk 0:00:18] } 77... Ke2 { [%clk 0:00:40] } 78. Kd4 { [%clk 0:00:21] } 78... Kf2 { [%clk 0:00:43] } 79. Qg4 { [%clk 0:00:24] } 79... Ke1 { [%clk 0:00:46] } 80. Ke3 { [%clk 0:00:27] } 80... Kf1 { [%clk 0:00:49] } 81. b3 { [%clk 0:00:30] } 81... Ke1 { [%clk 0:00:52] } 82. Qg1# { [%clk 0:00:33] } 1-0