Event: ERCC
Date: 2021-12-19
White: Koziorowicz, Michal
WhiteElo: 2041
Black: Kovalenko, Igor
BlackElo: 2649
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Wing Attack
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:15:19] } 1... c5 { [%eval 0.32] [%clk 0:15:19] } 2. Nf3 { [%eval 0.0] [%clk 0:15:28] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 0:15:28] } 3. d4 { [%eval 0.42] [%clk 0:15:37] } 3... cxd4 { [%eval 0.42] [%clk 0:15:38] } 4. Nxd4 { [%eval 0.16] [%clk 0:15:46] } 4... a6 { [%eval 0.6] [%clk 0:15:47] } 5. Nc3 { [%eval 0.37] [%clk 0:15:54] } 5... b5 { [%eval 0.41] [%clk 0:15:56] } 6. Bd3 { [%eval 0.25] [%clk 0:15:17] } 6... Qb6 { [%eval 0.4] [%clk 0:16:05] } 7. Nce2 { [%eval -0.03] [%clk 0:15:08] } 7... Bc5 { [%eval 0.37] [%clk 0:14:08] } 8. Be3 { [%eval 0.02] [%clk 0:15:07] } 8... Nc6 { [%eval 0.0] [%clk 0:14:16] } 9. c3 { [%eval 0.25] [%clk 0:14:43] } 9... b4 { [%eval 0.12] [%clk 0:14:25] } 10. O-O { [%eval 0.23] [%clk 0:14:34] } 10... bxc3 { [%eval 0.34] [%clk 0:14:10] } 11. bxc3 { [%eval 0.22] [%clk 0:14:41] } 11... Ne5 { [%eval -0.13] [%clk 0:14:19] } 12. Rb1 { [%eval -0.16] [%clk 0:13:46] } 12... Qc7 { [%eval -0.18] [%clk 0:14:28] } 13. h3 { [%eval -0.21] [%clk 0:13:44] } 13... Nf6 { [%eval -0.33] [%clk 0:14:32] } 14. f4 { [%eval -0.36] [%clk 0:13:10] } 14... Nxd3 { [%eval -0.48] [%clk 0:14:41] } 15. Qxd3 { [%eval -0.44] [%clk 0:13:18] } 15... O-O { [%eval -0.5] [%clk 0:14:40] } 16. f5? { [%eval -1.73] } { Mistake. Ng3 was best. } { [%clk 0:09:57] } 16... e5?! { [%eval -0.86] } { Inaccuracy. Qe5 was best. } { [%clk 0:12:49] } 17. Nf3?! { [%eval -1.82] } { Inaccuracy. Nb3 was best. } { [%clk 0:06:57] } 17... a5 { [%eval -1.39] [%clk 0:09:50] } 18. Kh2?! { [%eval -2.39] } { Inaccuracy. Nd2 was best. } { [%clk 0:04:20] } 18... Ba6 { [%eval -2.78] [%clk 0:09:57] } 19. c4 { [%eval -2.7] [%clk 0:04:29] } 19... Bb4 { [%eval -2.99] [%clk 0:08:29] } 20. Rbc1 { [%eval -3.25] [%clk 0:01:46] } 20... d5 { [%eval -2.78] [%clk 0:08:36] } 21. Ng3 { [%eval -3.5] [%clk 0:01:19] } 21... Rfd8 { [%eval -3.04] [%clk 0:05:48] } 22. exd5? { [%eval -5.24] } { Mistake. Qb1 was best. } { [%clk 0:01:15] } 22... e4 { [%eval -5.01] } 23. Qd4 { [%eval -5.67] } 23... exf3?! { [%eval -3.98] } { Inaccuracy. Bd6 was best. } { [%clk 0:05:58] } 24. Rxf3 { [%eval -4.16] [%clk 0:01:33] } 24... Bd6 { [%eval -4.22] [%clk 0:06:02] } 25. Qh4 { [%eval -4.25] [%clk 0:00:58] } 25... Re8 { [%eval -4.02] [%clk 0:05:58] } 26. Bg5?! { [%eval -6.22] } { Inaccuracy. c5 was best. } { [%clk 0:00:39] } 26... Re4 { [%eval -6.25] [%clk 0:06:03] } 27. Bxf6 { [%eval -6.08] [%clk 0:00:30] } 27... Rxh4 { [%eval -6.25] [%clk 0:06:10] } 28. Bxh4 { [%eval -6.24] [%clk 0:00:39] } 28... f6 { [%eval -6.14] [%clk 0:05:54] } 29. Kh1 { [%eval -6.27] [%clk 0:00:36] } 29... Bf4 { [%eval -6.13] [%clk 0:06:01] } 30. Rc2 { [%eval -6.77] [%clk 0:00:34] } 30... Rb8 { [%eval -7.19] [%clk 0:06:10] } 31. Nf1 { [%eval -6.98] [%clk 0:00:31] } 31... Rb1 { [%eval -7.35] [%clk 0:06:13] } 32. Kg1 { [%eval -9.16] [%clk 0:00:40] } 32... Bh2+ { [%eval -8.51] [%clk 0:06:17] } 33. Kh1 { [%eval -8.98] [%clk 0:00:49] } 33... Be5 { [%eval -9.02] [%clk 0:06:25] } 34. g4 { [%eval -11.19] [%clk 0:00:46] } 34... Bxc4 { [%eval -11.92] [%clk 0:06:27] } 35. Kg2 { [%clk 0:00:55] } 35... Bxf1+ { [%clk 0:06:36] } 0-1