Event: Round 7: Prokhorov, Ivan - Zebracki, Tomasz
Site: https://lichess.org/broadcast/fide-world-amateur-chess-championships-2025/round-7/RvuemSeH/SBaQAWly
Date: 2025-11-11
White: Prokhorov, Ivan
WhiteElo: 2122
Black: Zebracki, Tomasz
BlackTitle: FM
BlackElo: 2228
Result: 0-1
ECO: D14
Opening: Slav Defense: Exchange Variation, Trifunovic Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... d5 { [%eval 0.18] [%clk 1:30:56] } 2. c4 { [%eval 0.18] [%clk 1:31:21] } 2... c6 { [%eval 0.21] [%clk 1:31:19] } 3. Nf3 { [%eval 0.2] [%clk 1:31:41] } 3... Nf6 { [%eval 0.24] [%clk 1:31:44] } 4. cxd5 { [%eval 0.23] [%clk 1:31:28] } 4... cxd5 { [%eval 0.12] [%clk 1:32:08] } 5. Nc3 { [%eval 0.12] [%clk 1:31:51] } 5... Nc6 { [%eval 0.09] [%clk 1:31:26] } 6. Bf4 { [%eval 0.1] [%clk 1:31:43] } 6... Bf5 { [%eval 0.1] [%clk 1:21:38] } 7. e3 { [%eval 0.12] [%clk 1:31:41] } 7... e6 { [%eval 0.12] [%clk 1:20:05] } 8. Qb3 { [%eval 0.2] [%clk 1:29:50] } 8... Bb4 { [%eval 0.16] [%clk 1:19:29] } 9. Ne5 { [%eval 0.0] [%clk 1:27:32] } 9... Qa5 { [%eval 0.2] [%clk 1:14:01] } 10. Nxc6 { [%eval 0.26] [%clk 1:19:12] } 10... bxc6 { [%eval 0.26] [%clk 1:14:12] } 11. a3 { [%eval 0.26] [%clk 1:18:48] } 11... Bxc3+ { [%eval 0.32] [%clk 1:13:43] } 12. Qxc3 { [%eval 0.29] [%clk 1:18:14] } 12... Qxc3+ { [%eval 0.24] [%clk 1:07:00] } 13. bxc3 { [%eval 0.17] [%clk 1:18:04] } 13... Nh5 { [%eval 0.21] [%clk 1:06:27] } 14. Be5 { [%eval 0.27] [%clk 1:11:15] } 14... f6 { [%eval 0.17] [%clk 1:06:49] } 15. Bd6 { [%eval 0.18] [%clk 1:11:25] } 15... Kd7 { [%eval 0.17] [%clk 1:07:15] } 16. Bc5 { [%eval 0.25] [%clk 1:11:12] } 16... g5 { [%eval 0.3] [%clk 1:07:16] } 17. Ba6 { [%eval 0.0] [%clk 1:07:51] } 17... Rhb8 { [%eval 0.04] [%clk 1:04:29] } 18. O-O { [%eval 0.0] [%clk 1:06:01] } 18... Ng7 { [%eval 0.04] [%clk 1:03:27] } 19. Rfc1 { [%eval -0.25] [%clk 0:59:34] } 19... e5 { [%eval 0.0] [%clk 0:59:37] } 20. Bb4 { [%eval -0.33] [%clk 0:48:52] } 20... Ne6 { [%eval -0.35] [%clk 0:52:25] } 21. Ba5 { [%eval -0.37] [%clk 0:43:40] } 21... Rb3 { [%eval -0.15] [%clk 0:38:24] } 22. c4 { [%eval -0.38] [%clk 0:39:38] } 22... exd4 { [%eval -0.43] [%clk 0:37:00] } 23. cxd5 { [%eval -0.41] [%clk 0:39:33] } 23... cxd5 { [%eval -0.44] [%clk 0:37:14] } 24. exd4 { [%eval -0.49] [%clk 0:39:30] } 24... Rab8 { [%eval -0.17] [%clk 0:34:00] } 25. Bb4 { [%eval -0.59] [%clk 0:35:54] } 25... Bd3 { [%eval -0.62] [%clk 0:27:27] } 26. Bxd3 { [%eval -0.61] [%clk 0:35:13] } 26... Rxd3 { [%eval -0.73] [%clk 0:27:56] } 27. Bc5? { [%eval -2.1] } { Mistake. Re1 was best. } { [%clk 0:29:58] } 27... a6 { [%eval -1.79] [%clk 0:23:14] } 28. h3 { [%eval -1.84] [%clk 0:27:58] } 28... Rbb3 { [%eval -1.53] [%clk 0:17:50] } 29. Rab1? { [%eval -3.44] } { Mistake. Bb4 was best. } { [%clk 0:23:18] } 29... Nxc5 { [%eval -3.25] [%clk 0:17:15] } 30. dxc5 { [%eval -3.29] [%clk 0:23:36] } 30... Kc6 { [%eval -3.55] [%clk 0:17:32] } 31. a4 { [%eval -3.95] [%clk 0:17:19] } 31... Rxb1 { [%eval -3.76] [%clk 0:15:09] } 32. Rxb1 { [%eval -3.64] [%clk 0:17:47] } 32... Kxc5 { [%eval -3.44] [%clk 0:15:33] } 33. a5 { [%eval -4.11] [%clk 0:17:52] } 33... Ra3 { [%eval -3.92] [%clk 0:14:32] } 34. Rb6? { [%eval -6.27] } { Mistake. Rc1+ was best. } { [%clk 0:18:05] } 34... Ra1+ { [%eval -6.08] [%clk 0:14:43] } 35. Kh2 { [%eval -6.01] [%clk 0:18:28] } 35... d4 { [%eval -5.99] [%clk 0:14:30] } 36. Kg3 { [%eval -7.22] [%clk 0:14:47] } 36... d3 { [%eval -7.0] [%clk 0:14:11] } 37. Rb2 { [%eval -6.87] [%clk 0:14:10] } 37... Kc4 { [%eval -6.67] [%clk 0:14:29] } 0-1