Event: TCEC Cup 15 Bronze
Site: https://tcec-chess.com
Date: 2025-06-17
White: Obsidian dev-16.07
WhiteTitle: BOT
WhiteElo: 3640
Black: Berserk 20250606
BlackTitle: BOT
BlackElo: 3649
Result: 1-0
ECO: E38
Opening: Nimzo-Indian Defense: Classical Variation, Berlin Variation
Variant: Standard
TimeControl: 1800+3
Termination: White mates

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. Qc2 { [%eval 0.08] [%clk 0:30:00] } 4... c5 { [%eval 0.19] [%clk 0:30:00] } 5. dxc5 { [%eval 0.25] [%clk 0:30:00] } 5... Bxc5 { [%eval 0.19] [%clk 0:30:00] } 6. Nf3 { [%eval 0.24] [%clk 0:30:00] } 6... Nc6 { [%eval 0.26] [%clk 0:30:00] } 7. Bg5 { [%eval 0.23] [%clk 0:30:00] } 7... h6 { [%eval 0.23] [%clk 0:30:00] } 8. Bh4 { [%eval 0.35] [%clk 0:30:00] } 8... O-O { [%eval 0.29] [%clk 0:30:00] } 9. a3 { [%eval 0.21] [%clk 0:30:00] } 9... g5?! { [%eval 1.14] } { Inaccuracy. Be7 was best. } { [%clk 0:30:00] } 10. Bg3 { [%eval 1.05] [%clk 0:29:00] } 10... d5 { [%eval 1.06] [%clk 0:26:54] } 11. e3 { [%eval 1.01] [%clk 0:28:24] } 11... g4 { [%eval 0.97] [%clk 0:26:06] } 12. Ne5 { [%eval 1.02] [%clk 0:27:35] } 12... Nxe5 { [%eval 1.08] [%clk 0:25:44] } 13. Bxe5 { [%eval 1.14] [%clk 0:27:10] } 13... Bd6 { [%eval 1.11] [%clk 0:24:44] } 14. Bxd6 { [%eval 1.0] [%clk 0:26:40] } 14... Qxd6 { [%eval 1.0] [%clk 0:24:15] } 15. Rd1 { [%eval 0.88] [%clk 0:26:04] } 15... Bd7 { [%eval 1.01] [%clk 0:22:45] } 16. h3 { [%eval 0.92] [%clk 0:25:25] } 16... g3 { [%eval 1.03] [%clk 0:22:24] } 17. cxd5 { [%eval 1.01] [%clk 0:24:55] } 17... Nxd5 { [%eval 0.73] [%clk 0:21:55] } 18. Bc4 { [%eval 0.83] [%clk 0:24:25] } 18... Bc6 { [%eval 0.82] [%clk 0:21:15] } 19. O-O { [%eval 0.85] [%clk 0:24:05] } 19... Qe5 { [%eval 0.9] [%clk 0:13:14] } 20. Bxd5 { [%eval 0.8] [%clk 0:23:42] } 20... gxf2+ { [%eval 0.77] [%clk 0:12:32] } 21. Rxf2 { [%eval 0.9] [%clk 0:23:03] } 21... Bxd5 { [%eval 0.93] [%clk 0:12:21] } 22. Nxd5 { [%eval 1.03] [%clk 0:22:45] } 22... exd5 { [%eval 1.18] [%clk 0:12:12] } 23. Qb3 { [%eval 1.22] [%clk 0:22:17] } 23... Rad8 { [%eval 0.8] [%clk 0:11:28] } 24. Rdf1 { [%eval 0.93] [%clk 0:21:52] } 24... Rd6?! { [%eval 1.56] } { Inaccuracy. Rfe8 was best. } { [%clk 0:10:01] } 25. Rf5 { [%eval 1.45] [%clk 0:21:28] } 25... Qe6 { [%eval 1.53] [%clk 0:09:23] } 26. Qc3 { [%eval 1.61] [%clk 0:21:06] } 26... Qe7 { [%eval 1.53] [%clk 0:09:15] } 27. Qd4 { [%eval 1.69] [%clk 0:20:47] } 27... b6 { [%eval 1.42] [%clk 0:05:20] } 28. R1f3 { [%eval 1.29] [%clk 0:20:24] } 28... Rg6 { [%eval 1.88] [%clk 0:04:20] } 29. Rxd5 { [%eval 1.85] [%clk 0:20:03] } 29... a5 { [%eval 2.19] [%clk 0:04:04] } 30. Rff5 { [%eval 2.28] [%clk 0:19:47] } 30... Qe8 { [%eval 2.33] [%clk 0:03:26] } 31. e4 { [%eval 2.04] [%clk 0:18:52] } 31... Qc6 { [%eval 2.21] [%clk 0:03:18] } 32. Kh2 { [%eval 2.16] [%clk 0:18:11] } 32... Re8 { [%eval 2.18] [%clk 0:01:24] } 33. Rf2 { [%eval 2.32] [%clk 0:17:55] } 33... Re7 { [%eval 2.29] [%clk 0:00:27] } 34. e5 { [%eval 2.22] [%clk 0:17:36] } 34... Qe6 { [%eval 2.41] [%clk 0:00:21] } 35. Qd3 { [%eval 2.5] [%clk 0:17:05] } 35... Kg7 { [%eval 2.65] [%clk 0:00:21] } 36. Rf3 { [%eval 2.35] [%clk 0:16:51] } 36... Rb7 { [%eval 3.02] [%clk 0:00:16] } 37. Re3 { [%eval 2.96] [%clk 0:16:36] } 37... Re7?! { [%eval 3.91] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:04] } 38. Rd6 { [%eval 3.84] [%clk 0:16:18] } 38... Qc8 { [%eval 3.74] [%clk 0:00:06] } 39. Rg3 { [%eval 3.6] [%clk 0:16:02] } 39... Re6 { [%eval 3.23] [%clk 0:00:08] } 40. Qd4 { [%eval 3.73] [%clk 0:15:47] } 40... Rxg3 { [%eval 3.55] [%clk 0:00:07] } 41. Kxg3 { [%eval 3.51] [%clk 0:15:29] } 41... h5 { [%eval 4.16] [%clk 0:00:03] } 42. Rxb6 { [%eval 3.82] [%clk 0:13:18] } 42... Rxb6 { [%eval 3.99] [%clk 0:00:03] } 43. Qxb6 { [%eval 3.86] [%clk 0:13:06] } 43... Qc1 { [%eval 4.18] [%clk 0:00:03] } 44. Qf6+ { [%eval 3.96] [%clk 0:12:56] } 44... Kg8 { [%eval 3.87] [%clk 0:00:05] } 45. e6 { [%eval 3.8] [%clk 0:12:35] } 45... fxe6 { [%eval 4.4] [%clk 0:00:03] } 46. Qxe6+ { [%eval 4.29] [%clk 0:12:24] } 46... Kf8 { [%eval 4.21] [%clk 0:00:05] } 47. Kh4?! { [%eval 3.11] } { Inaccuracy. Qf6+ was best. } { [%clk 0:12:12] } 47... a4?? { [%eval 7.95] } { Blunder. Qxb2 was best. } { [%clk 0:00:03] } 48. Qf6+ { [%eval 7.77] [%clk 0:12:02] } 48... Ke8 { [%eval 7.76] [%clk 0:00:05] } 49. Kxh5 { [%eval 7.48] [%clk 0:11:48] } 49... Qc5+ { [%eval 7.21] [%clk 0:00:07] } 50. Kh6 { [%eval 8.07] [%clk 0:10:58] } 50... Qc1+ { [%eval 8.01] [%clk 0:00:07] } 51. Qg5 { [%eval 7.15] [%clk 0:10:31] } 51... Qg1 { [%eval 7.79] [%clk 0:00:05] } 52. g4 { [%eval 7.49] [%clk 0:09:39] } 52... Kd7 { [%eval 8.33] [%clk 0:00:03] } 53. h4 { [%eval 8.24] [%clk 0:08:55] } 53... Qd1 { [%eval 9.52] [%clk 0:00:05] } 54. Qf4 { [%eval 9.16] [%clk 0:08:42] } 54... Qb3 { [%eval 8.95] [%clk 0:00:03] } 55. g5 { [%eval 16.4] [%clk 0:08:28] } 55... Kc6 { [%eval 28.22] [%clk 0:00:03] } 56. g6 { [%eval 13.29] [%clk 0:07:57] } 56... Qe6 { [%eval 59.58] [%clk 0:00:03] } 57. h5 { [%eval 10.95] [%clk 0:07:32] } 57... Kc5?! { [%eval #18] } { Checkmate is now unavoidable. Kb5 was best. } { [%clk 0:00:03] } 58. Kh7 { [%eval #18] [%clk 0:06:50] } 58... Qd5 { [%eval #14] [%clk 0:00:03] } 59. h6 { [%eval #13] [%clk 0:06:42] } 59... Qd3 { [%eval #13] [%clk 0:00:05] } 60. Qf6 { [%eval #12] [%clk 0:05:57] } 60... Qe4 { [%eval #12] [%clk 0:00:07] } 61. Qf8+ { [%eval #11] [%clk 0:05:27] } 61... Kb5 { [%eval #11] [%clk 0:00:09] } 62. Qb4+ { [%eval #10] [%clk 0:04:55] } 62... Qxb4 { [%eval #10] [%clk 0:00:11] } 63. axb4 { [%eval #9] [%clk 0:04:53] } 63... Kxb4 { [%eval #9] [%clk 0:00:13] } 64. g7 { [%eval #8] [%clk 0:04:48] } 64... Kb3 { [%eval #8] [%clk 0:00:12] } 65. g8=Q+ { [%eval #7] [%clk 0:04:49] } 65... Kb4 { [%eval #7] [%clk 0:00:10] } 66. Kg6 { [%eval #6] [%clk 0:04:51] } 66... a3 { [%eval #6] [%clk 0:00:09] } 67. bxa3+ { [%eval #5] [%clk 0:04:54] } 67... Kc3 { [%clk 0:00:12] } 68. h7 { [%clk 0:04:57] } 68... Kb2 { [%clk 0:00:14] } 69. h8=Q+ { [%clk 0:05:00] } 69... Kc2 { [%clk 0:00:17] } 70. Qh2+ { [%clk 0:05:02] } 70... Kb1 { [%clk 0:00:20] } 71. Qb3+ { [%clk 0:05:05] } 71... Ka1 { [%clk 0:00:23] } 72. Qg1# { [%clk 0:05:08] } 1-0