Event: TCEC Season 28 - Category 3 Playoff
Site: https://tcec-chess.com
Date: 2025-05-01
White: Serendipity d54e8fa4
WhiteTitle: BOT
WhiteElo: 3519
Black: Superultra 2.1
BlackTitle: BOT
BlackElo: 3387
Result: 1-0
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation, with Ne4
Variant: Standard
TimeControl: 1800+3
Termination: adjudication - SyzygyTB

1. d4 { [%eval 0.17] [%clk 0:30:00] } 1... Nf6 { [%eval 0.19] [%clk 0:30:00] } 2. c4 { [%eval 0.18] [%clk 0:30:00] } 2... e6 { [%eval 0.14] [%clk 0:30:00] } 3. Nc3 { [%eval 0.09] [%clk 0:30:00] } 3... Bb4 { [%eval 0.09] [%clk 0:30:00] } 4. e3 { [%eval 0.11] [%clk 0:30:00] } 4... b6 { [%eval 0.31] [%clk 0:30:00] } 5. Bd3 { [%eval 0.13] [%clk 0:30:00] } 5... Bb7 { [%eval 0.15] [%clk 0:30:00] } 6. Nf3 { [%eval 0.14] [%clk 0:30:00] } 6... Ne4 { [%eval 0.32] [%clk 0:30:00] } 7. O-O { [%eval 0.42] [%clk 0:30:00] } 7... Nxc3 { [%eval 0.51] [%clk 0:30:00] } 8. bxc3 { [%eval 0.55] [%clk 0:30:00] } 8... Bxc3 { [%eval 0.76] [%clk 0:30:00] } 9. Rb1 { [%eval 0.73] [%clk 0:28:17] } 9... d6 { [%eval 0.53] [%clk 0:29:14] } 10. Qc2 { [%eval 0.59] [%clk 0:26:49] } 10... Ba5 { [%eval 0.84] [%clk 0:28:31] } 11. c5 { [%eval 0.83] [%clk 0:25:23] } 11... Bxf3 { [%eval 0.84] [%clk 0:28:17] } 12. gxf3 { [%eval 0.6] [%clk 0:23:33] } 12... d5 { [%eval 0.99] [%clk 0:27:31] } 13. Kh1 { [%eval 0.71] [%clk 0:22:33] } 13... c6?! { [%eval 1.53] } { Inaccuracy. g6 was best. } { [%clk 0:25:47] } 14. Rg1 { [%eval 1.43] [%clk 0:20:59] } 14... g6 { [%eval 1.33] [%clk 0:24:51] } 15. e4 { [%eval 1.5] [%clk 0:19:53] } 15... dxe4 { [%eval 1.66] [%clk 0:24:30] } 16. Bxe4 { [%eval 1.49] [%clk 0:18:34] } 16... f5 { [%eval 1.58] [%clk 0:23:40] } 17. Bd3 { [%eval 1.42] [%clk 0:16:52] } 17... Kf7 { [%eval 1.48] [%clk 0:23:02] } 18. Bg5 { [%eval 1.84] [%clk 0:16:10] } 18... Qd7 { [%eval 1.64] [%clk 0:22:46] } 19. Qa4 { [%eval 1.87] [%clk 0:15:31] } 19... Re8 { [%eval 1.57] [%clk 0:22:15] } 20. Rg3 { [%eval 1.72] [%clk 0:14:44] } 20... Qc7?! { [%eval 2.73] } { Inaccuracy. Qd5 was best. } { [%clk 0:20:47] } 21. d5 { [%eval 2.91] [%clk 0:14:05] } 21... cxd5 { [%eval 2.59] [%clk 0:19:30] } 22. Rh3 { [%eval 2.77] [%clk 0:13:24] } 22... h5 { [%eval 2.58] [%clk 0:19:10] } 23. Bb5 { [%eval 3.05] [%clk 0:12:50] } 23... Rf8 { [%eval 3.19] [%clk 0:18:56] } 24. Rxh5 { [%eval 3.34] [%clk 0:12:00] } 24... gxh5 { [%eval 3.07] [%clk 0:18:39] } 25. Qh4 { [%eval 2.79] [%clk 0:11:13] } 25... Bc3 { [%eval 2.91] [%clk 0:18:01] } 26. Qxh5+ { [%eval 3.0] [%clk 0:10:39] } 26... Kg8 { [%eval 3.18] [%clk 0:17:52] } 27. Be8 { [%eval 3.1] [%clk 0:10:10] } 27... Rf7 { [%eval 3.19] [%clk 0:17:32] } 28. Bf4 { [%eval 3.24] [%clk 0:09:43] } 28... Qe7 { [%eval 3.38] [%clk 0:17:01] } 29. Bxf7+ { [%eval 3.54] [%clk 0:09:18] } 29... Qxf7 { [%eval 3.27] [%clk 0:16:47] } 30. Rg1+ { [%eval 3.39] [%clk 0:08:46] } 30... Bg7 { [%eval 3.18] [%clk 0:16:34] } 31. Qh4 { [%eval 3.19] [%clk 0:08:23] } 31... Nc6 { [%eval 3.71] [%clk 0:15:59] } 32. Bh6 { [%eval 3.79] [%clk 0:08:03] } 32... bxc5 { [%eval 3.71] [%clk 0:15:37] } 33. Bxg7 { [%eval 3.92] [%clk 0:07:43] } 33... Qxg7 { [%eval 3.64] [%clk 0:15:29] } 34. Qf6 { [%eval 3.4] [%clk 0:07:23] } 34... Qxg1+ { [%eval 3.79] [%clk 0:15:01] } 35. Kxg1 { [%eval 3.61] [%clk 0:07:05] } 35... Nd4 { [%eval 3.94] [%clk 0:14:36] } 36. h4 { [%eval 4.14] [%clk 0:06:15] } 36... Rb8 { [%eval 4.2] [%clk 0:14:22] } 37. Qe7 { [%eval 4.23] [%clk 0:05:52] } 37... Rb6 { [%eval 4.2] [%clk 0:13:58] } 38. Kg2 { [%eval 3.94] [%clk 0:05:31] } 38... e5 { [%eval 4.13] [%clk 0:12:12] } 39. Qxc5 { [%eval 3.89] [%clk 0:05:19] } 39... Rg6+ { [%eval 4.49] [%clk 0:12:06] } 40. Kf1 { [%eval 4.34] [%clk 0:05:06] } 40... a6 { [%eval 5.08] [%clk 0:11:41] } 41. h5 { [%eval 4.89] [%clk 0:04:47] } 41... Rh6 { [%eval 5.07] [%clk 0:11:27] } 42. Qc8+ { [%eval 4.93] [%clk 0:04:36] } 42... Kf7 { [%eval 4.94] [%clk 0:11:09] } 43. Qc7+ { [%eval 5.11] [%clk 0:04:22] } 43... Kg8 { [%eval 5.25] [%clk 0:09:42] } 44. Qxe5 { [%eval 5.18] [%clk 0:04:08] } 44... Ne6 { [%eval 5.09] [%clk 0:08:25] } 45. Qxd5 { [%eval 5.11] [%clk 0:03:58] } 45... Kh7 { [%eval 5.03] [%clk 0:08:09] } 46. Qxf5+ { [%eval 5.09] [%clk 0:03:48] } 46... Kh8 { [%eval 5.26] [%clk 0:08:07] } 47. f4 { [%eval 5.25] [%clk 0:03:39] } 47... Ng7 { [%eval 5.68] [%clk 0:07:54] } 48. Qf8+ { [%eval 5.49] [%clk 0:03:29] } 48... Kh7 { [%eval 5.47] [%clk 0:07:51] } 49. f5 { [%eval 5.41] [%clk 0:03:20] } 49... Nxh5 { [%eval 5.32] [%clk 0:06:46] } 50. Qe7+ { [%eval 5.32] [%clk 0:03:13] } 50... Kg8 { [%eval 5.63] [%clk 0:06:34] } 51. Kg2 { [%eval 5.2] [%clk 0:03:03] } 51... Kh8 { [%eval 6.52] [%clk 0:05:37] } 52. Qe3?! { [%eval 4.91] } { Inaccuracy. Qf8+ was best. } { [%clk 0:02:56] } 52... Kh7 { [%eval 5.08] [%clk 0:05:26] } 53. Qa7+ { [%eval 5.48] [%clk 0:02:42] } 53... Kg8 { [%eval 5.75] [%clk 0:04:37] } 54. Kf3 { [%eval 6.11] [%clk 0:02:31] } 54... Nf6 { [%eval 6.14] [%clk 0:03:53] } 55. Qxa6 { [%eval 5.78] [%clk 0:02:25] } 55... Kf8 { [%eval 6.11] [%clk 0:03:49] } 56. a4 { [%eval 6.1] [%clk 0:02:16] } 56... Ng8 { [%eval 6.22] [%clk 0:03:44] } 57. Qb5 { [%eval 6.43] [%clk 0:02:11] } 57... Rh3+ { [%eval 6.51] [%clk 0:03:28] } 58. Kf4 { [%eval 6.95] [%clk 0:02:04] } 58... Rh2 { [%eval 7.26] [%clk 0:03:15] } 59. Qc5+ { [%eval 7.86] [%clk 0:01:57] } 59... Kf7 { [%eval 8.76] [%clk 0:03:00] } 60. a5 { [%eval 8.53] [%clk 0:01:52] } 60... Nf6 { [%eval 9.38] [%clk 0:02:45] } 61. a6 { [%eval 8.43] [%clk 0:01:47] } 61... Nd7? { [%eval #18] } { Checkmate is now unavoidable. Rh7 was best. } { [%clk 0:02:38] } 62. Qd5+ { [%eval #18] [%clk 0:01:25] } 62... Ke7 { [%eval #18] [%clk 0:02:39] } 63. a7 { [%eval #14] [%clk 0:01:06] } 63... Rh4+ { [%eval #16] [%clk 0:02:39] } 64. Kg5 { [%eval #15] [%clk 0:01:02] } 64... Ra4 { [%eval #15] [%clk 0:02:37] } 65. Qe6+ { [%eval #16] [%clk 0:00:53] } 65... Kd8 { [%eval #14] [%clk 0:02:37] } 66. a8=Q+ { [%eval #15] [%clk 0:00:49] } 66... Rxa8 { [%eval #15] [%clk 0:02:38] } 67. Qg8+ { [%eval #14] [%clk 0:00:47] } 67... Kc7 { [%eval #14] [%clk 0:02:39] } 68. Qxa8 { [%clk 0:00:44] } 1-0