Event: Round 6: Erik Ronka - Oleg Korneev
Date: 2023-06-29
White: Erik Ronka
Black: Oleg Korneev
Result: 1/2-1/2
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:28:32] } 2. Nf3 { [%eval 0.0] [%clk 1:30:41] } 2... e6 { [%eval 0.34] [%clk 1:28:57] } 3. d4 { [%eval 0.42] [%clk 1:30:55] } 3... cxd4 { [%eval 0.37] [%clk 1:23:29] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:21] } 4... a6 { [%eval 0.58] [%clk 1:23:53] } 5. Nc3 { [%eval 0.37] [%clk 1:31:38] } 5... Qc7 { [%eval 0.24] [%clk 1:24:18] } 6. Bd3 { [%eval 0.48] [%clk 1:31:57] } 6... Nf6 { [%eval 0.13] [%clk 1:24:01] } 7. f4 { [%eval -0.13] [%clk 1:32:13] } 7... d6?! { [%eval 0.57] } { Inaccuracy. Bb4 was best. } { [%clk 1:24:29] } 8. Qf3 { [%eval 0.56] [%clk 1:32:02] } 8... b5 { [%eval 0.71] [%clk 1:24:52] } 9. g4 { [%eval 0.62] [%clk 1:30:40] } 9... Bb7 { [%eval 0.62] [%clk 1:24:49] } 10. g5 { [%eval 0.57] [%clk 1:29:54] } 10... Nfd7 { [%eval 0.39] [%clk 1:25:15] } 11. a3 { [%eval 0.42] [%clk 1:26:16] } 11... Nc6 { [%eval 0.45] [%clk 1:25:11] } 12. Be3 { [%eval 0.55] [%clk 1:21:02] } 12... Nxd4?! { [%eval 1.21] } { Inaccuracy. Be7 was best. } { [%clk 1:17:35] } 13. Bxd4 { [%eval 1.17] [%clk 1:21:26] } 13... e5 { [%eval 1.18] [%clk 1:18:03] } 14. fxe5 { [%eval 0.69] [%clk 1:15:55] } 14... Nxe5 { [%eval 1.19] [%clk 1:18:21] } 15. Bxe5 { [%eval 1.14] [%clk 1:12:20] } 15... dxe5 { [%eval 1.22] [%clk 1:18:48] } 16. Nd5 { [%eval 1.31] [%clk 1:12:25] } 16... Bxd5 { [%eval 1.2] [%clk 1:18:59] } 17. exd5 { [%eval 1.13] [%clk 1:12:50] } 17... Bd6 { [%eval 1.39] [%clk 1:15:54] } 18. O-O-O { [%eval 1.34] [%clk 1:02:35] } 18... b4 { [%eval 1.65] [%clk 1:14:00] } 19. axb4? { [%eval 0.13] } { Mistake. a4 was best. } { [%clk 1:00:51] } 19... Rb8 { [%eval 0.09] [%clk 1:14:20] } 20. h4?! { [%eval -0.58] } { Inaccuracy. b5 was best. } { [%clk 0:50:52] } 20... Rxb4 { [%eval -0.44] [%clk 1:14:38] } 21. h5 { [%eval -0.88] [%clk 0:43:51] } 21... e4?! { [%eval 0.0] } { Inaccuracy. O-O was best. } { [%clk 1:09:43] } 22. Rde1 { [%eval 0.0] [%clk 0:32:49] } 22... Bf4+ { [%eval 0.0] [%clk 0:55:54] } 23. Kd1 { [%eval 0.07] [%clk 0:32:37] } 23... O-O { [%eval 0.0] [%clk 0:56:11] } 24. Rxe4 { [%eval 0.0] [%clk 0:32:10] } 24... Rxb2 { [%eval 0.0] [%clk 0:55:35] } 25. Ke2 { [%eval -0.18] [%clk 0:15:54] } 25... Rxc2+ { [%eval 0.0] [%clk 0:53:27] } 26. Bxc2 { [%eval 0.0] [%clk 0:15:48] } 26... Qxc2+ { [%eval 0.0] [%clk 0:53:55] } 27. Kf1 { [%eval 0.0] [%clk 0:16:07] } 27... Bxg5 { [%eval 0.0] [%clk 0:40:38] } 28. Re2 { [%eval 0.0] [%clk 0:15:11] } 28... Qc5 { [%eval 0.17] [%clk 0:38:17] } 1/2-1/2