Event: wro-open-b
Date: 2021-08-03
White: Latacz, Grzegorz
WhiteElo: 1423
Black: Kosior, Jan
BlackElo: 1606
Result: 0-1
ECO: C42
Opening: Petrov's Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:59] } 1... e5 { [%eval 0.12] [%clk 1:30:48] } 2. Nf3 { [%eval 0.17] [%clk 1:31:17] } 2... Nf6 { [%eval 0.21] [%clk 1:31:14] } 3. Nxe5 { [%eval 0.31] [%clk 1:30:56] } 3... d6 { [%eval 0.44] [%clk 1:31:41] } 4. Nf3 { [%eval 0.29] [%clk 1:30:47] } 4... Nxe4 { [%eval 0.25] [%clk 1:32:10] } 5. Be2 { [%eval 0.01] [%clk 1:28:28] } 5... Be7 { [%eval 0.0] [%clk 1:32:06] } 6. O-O { [%eval 0.16] [%clk 1:28:09] } 6... O-O { [%eval 0.13] [%clk 1:32:02] } 7. d3 { [%eval 0.0] [%clk 1:27:49] } 7... Nf6 { [%eval 0.0] [%clk 1:31:07] } 8. Nc3 { [%eval -0.11] [%clk 1:26:34] } 8... Nc6 { [%eval 0.28] [%clk 1:31:24] } 9. d4 { [%eval 0.28] [%clk 1:20:40] } 9... d5 { [%eval 0.18] [%clk 1:31:46] } 10. Bf4 { [%eval 0.11] [%clk 1:19:31] } 10... a6 { [%eval 0.25] [%clk 1:29:12] } 11. a3 { [%eval 0.14] [%clk 1:15:13] } 11... Ne4 { [%eval 0.04] [%clk 1:27:49] } 12. Bd3 { [%eval 0.0] [%clk 1:09:13] } 12... Nxc3 { [%eval 0.28] [%clk 1:27:54] } 13. bxc3 { [%eval 0.16] [%clk 1:09:34] } 13... Bg4 { [%eval 0.25] [%clk 1:27:15] } 14. Re1 { [%eval 0.31] [%clk 1:01:15] } 14... Bd6 { [%eval 0.28] [%clk 1:27:13] } 15. Bxd6 { [%eval 0.4] [%clk 1:00:34] } 15... Bxf3 { [%eval 0.46] [%clk 1:27:02] } 16. Qxf3 { [%eval 0.75] [%clk 1:00:05] } 16... Qxd6 { [%eval 0.92] [%clk 1:27:29] } 17. Qh5? { [%eval -0.1] } { Mistake. h4 was best. } { [%clk 0:55:49] } 17... g6 { [%eval -0.21] [%clk 1:27:37] } 18. Qg5 { [%eval -0.19] [%clk 0:55:03] } 18... Rfe8 { [%eval -0.07] [%clk 1:27:26] } 19. Re3 { [%eval -0.2] [%clk 0:44:25] } 19... Rxe3 { [%eval -0.3] [%clk 1:26:55] } 20. fxe3 { [%eval -0.74] [%clk 0:44:08] } 20... Re8 { [%eval -0.5] [%clk 1:26:24] } 21. Rf1 { [%eval -0.76] [%clk 0:41:17] } 21... f5?? { [%eval 1.24] } { Blunder. Nd8 was best. } { [%clk 1:25:38] } 22. Bxf5? { [%eval 0.15] } { Mistake. Rxf5 was best. } { [%clk 0:39:17] } 22... Rf8?? { [%eval 1.83] } { Blunder. Qe7 was best. } { [%clk 1:24:02] } 23. Bg4?! { [%eval 0.92] } { Inaccuracy. a4 was best. } { [%clk 0:28:10] } 23... Rxf1+ { [%eval 1.29] [%clk 1:24:10] } 24. Kxf1 { [%eval 1.34] [%clk 0:28:36] } 24... Nd8 { [%eval 0.82] [%clk 1:20:11] } 25. Qf4 { [%eval 1.03] [%clk 0:19:07] } 25... Qe7 { [%eval 0.8] [%clk 1:14:52] } 26. a4 { [%eval 0.75] [%clk 0:17:02] } 26... c6? { [%eval 1.85] } { Mistake. Nf7 was best. } { [%clk 1:13:28] } 27. Bc8 { [%clk 0:13:57] } 27... Kg7 { [%clk 1:12:29] } 28. Ke2 { [%clk 0:12:46] } 28... Nf7 { [%clk 1:12:35] } 29. g4 { [%clk 0:11:24] } 29... Nd6 { [%clk 1:12:55] } 30. Bxb7 { [%clk 0:10:25] } 30... Nxb7 { [%clk 1:13:16] } 31. Qb8 { [%clk 0:10:24] } 31... Nd6 { [%clk 1:13:34] } 32. Qb4 { [%clk 0:09:25] } 32... Kf7 { [%clk 1:13:36] } 33. Qc5 { [%clk 0:09:20] } 33... Nc4 { [%clk 1:13:43] } 34. Qxe7+ { [%clk 0:08:03] } 34... Kxe7 { [%clk 1:14:12] } 35. Kd3 { [%clk 0:08:21] } 35... Nb2+ { [%clk 1:14:40] } 36. Kd2 { [%clk 0:08:44] } 36... Nxa4 { [%clk 1:15:07] } 37. h4 { [%clk 0:09:08] } 37... Nb6 { [%clk 1:15:22] } 38. h5 { [%clk 0:09:32] } 38... gxh5 { [%clk 1:15:47] } 39. Ke1 0-1