Event: 78th LOTTO Polish Championship
Site: chess24.com
Date: 2021-05-01
White: Socko, Bartosz
WhiteTitle: GM
WhiteElo: 2618
Black: Piorun, Kacper
BlackTitle: GM
BlackElo: 2615
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation
Variant: Standard

1. e4 { [%eval 0.05] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... Nc6 { [%eval 0.34] [%clk 1:31:20] } 3. d4 { [%eval 0.16] [%clk 1:31:47] } 3... cxd4 { [%eval 0.31] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.0] [%clk 1:32:12] } 4... Nf6 { [%eval 0.27] [%clk 1:31:53] } 5. Nc3 { [%eval 0.0] [%clk 1:32:38] } 5... e5 { [%eval 0.13] [%clk 1:32:19] } 6. Ndb5 { [%eval 0.42] [%clk 1:33:03] } 6... d6 { [%eval 0.44] [%clk 1:32:45] } 7. Nd5 { [%eval 0.25] [%clk 1:33:29] } 7... Nxd5 { [%eval 0.27] [%clk 1:33:06] } 8. exd5 { [%eval 0.3] [%clk 1:33:52] } 8... Ne7 { [%eval -0.01] [%clk 1:33:29] } 9. c4 { [%eval 0.37] [%clk 1:34:12] } 9... Ng6 { [%eval 0.19] [%clk 1:33:52] } 10. g3 { [%eval 0.1] [%clk 1:31:15] } 10... a6 { [%eval 0.47] [%clk 1:28:56] } 11. Nc3 { [%eval 0.42] [%clk 1:31:31] } 11... Be7 { [%eval 0.59] [%clk 1:29:08] } 12. h4 { [%eval 0.3] [%clk 1:30:58] } 12... f5?! { [%eval 0.97] } { Inaccuracy. h6 was best. } { [%clk 1:15:48] } 13. h5 { [%eval 1.01] [%clk 1:30:01] } 13... Nf8 { [%eval 1.01] [%clk 1:16:16] } 14. Be3?! { [%eval 0.38] } { Inaccuracy. Qc2 was best. } { [%clk 1:29:15] } 14... Nd7 { [%eval 0.52] [%clk 1:15:51] } 15. Qd2?! { [%eval -0.1] } { Inaccuracy. h6 was best. } { [%clk 1:28:22] } 15... O-O?! { [%eval 0.47] } { Inaccuracy. h6 was best. } { [%clk 1:15:09] } 16. O-O-O { [%eval 0.15] [%clk 1:26:10] } 16... e4 { [%eval 0.0] [%clk 1:05:59] } 17. Kb1 { [%eval 0.22] [%clk 1:24:42] } 17... Ne5? { [%eval 1.27] } { Mistake. h6 was best. } { [%clk 0:59:22] } 18. Be2? { [%eval 0.09] } { Mistake. h6 was best. } { [%clk 1:23:05] } 18... Bd7? { [%eval 1.24] } { Mistake. h6 was best. } { [%clk 0:59:19] } 19. c5? { [%eval -0.05] } { Mistake. h6 was best. } { [%clk 1:19:19] } 19... Rc8?! { [%eval 0.86] } { Inaccuracy. h6 was best. } { [%clk 0:58:25] } 20. h6 { [%eval 0.79] [%clk 1:15:29] } 20... g6 { [%eval 0.44] [%clk 0:58:49] } 21. Bd4 { [%eval 0.23] [%clk 1:04:25] } 21... Bf6 { [%eval 0.43] [%clk 0:57:36] } 22. cxd6 { [%eval 0.71] [%clk 1:01:44] } 22... Nf7 { [%eval -0.08] [%clk 0:51:38] } 23. f4 { [%eval 0.04] [%clk 0:51:27] } 23... Nxd6?! { [%eval 0.75] } { Inaccuracy. exf3 was best. } { [%clk 0:36:40] } 24. Rc1 { [%eval 0.62] [%clk 0:46:34] } 24... Kf7 { [%eval 0.82] [%clk 0:29:12] } 25. Rc2 { [%eval 0.51] [%clk 0:43:01] } 25... Bxd4 { [%eval 0.7] [%clk 0:22:13] } 26. Qxd4 { [%eval 0.46] [%clk 0:43:12] } 26... Qf6 { [%eval 0.65] [%clk 0:22:39] } 27. Qe3 { [%eval 0.26] [%clk 0:38:16] } 27... Rg8 { [%eval 0.12] [%clk 0:19:52] } 28. Rcc1 { [%eval 0.0] [%clk 0:34:57] } 28... Rc7 { [%eval 0.49] [%clk 0:18:34] } 29. Rc2 { [%eval 0.62] [%clk 0:32:35] } 29... Rcc8 { [%eval 0.28] [%clk 0:17:44] } 30. Rcc1 { [%eval 0.16] [%clk 0:28:33] } 30... Rc7 { [%eval 0.05] [%clk 0:18:08] } 31. Rc2 { [%eval 0.0] [%clk 0:27:01] } 31... Rcc8 { [%eval 0.07] [%clk 0:16:06] } 1/2-1/2