Event: Olomouc 2023
Date: 2023-08-19
White: Pap, Gyula
WhiteElo: 2429
Black: Natsidis, Christoph
BlackElo: 2342
Result: 1/2-1/2
ECO: B41
Opening: Sicilian Defense: Kan Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:19] } 1... c5 { [%eval 0.32] [%clk 1:29:15] } 2. Nf3 { [%eval 0.0] [%clk 1:30:40] } 2... e6 { [%eval 0.34] [%clk 1:29:41] } 3. d4 { [%eval 0.42] [%clk 1:29:00] } 3... cxd4 { [%eval 0.33] [%clk 1:30:06] } 4. Nxd4 { [%eval 0.4] [%clk 1:29:25] } 4... a6 { [%eval 0.58] [%clk 1:30:34] } 5. a3 { [%eval 0.28] [%clk 1:27:32] } 5... Nf6 { [%eval 0.56] [%clk 1:26:01] } 6. Nc3 { [%eval 0.4] [%clk 1:25:35] } 6... d6 { [%eval 0.58] [%clk 1:25:09] } 7. Bc4?! { [%eval -0.4] } { Inaccuracy. Be3 was best. } { [%clk 1:15:36] } 7... Nc6?! { [%eval 0.25] } { Inaccuracy. b5 was best. } { [%clk 1:17:28] } 8. Be3 { [%eval 0.11] [%clk 1:14:06] } 8... Be7 { [%eval 0.15] [%clk 1:09:20] } 9. Ba2 { [%eval 0.07] [%clk 1:08:09] } 9... Bd7 { [%eval 0.32] [%clk 0:54:12] } 10. f4 { [%eval 0.35] [%clk 1:00:55] } 10... O-O { [%eval 0.29] [%clk 0:44:55] } 11. Qe2 { [%eval 0.1] [%clk 0:46:51] } 11... b5 { [%eval 0.09] [%clk 0:36:12] } 12. g4?! { [%eval -0.62] } { Inaccuracy. O-O was best. } { [%clk 0:30:04] } 12... Nxd4 { [%eval -0.68] [%clk 0:32:58] } 13. Bxd4 { [%eval -0.5] [%clk 0:30:28] } 13... e5 { [%eval -0.5] [%clk 0:33:06] } 14. fxe5 { [%eval -0.64] [%clk 0:30:46] } 14... dxe5 { [%eval -0.31] [%clk 0:33:31] } 15. Bxe5 { [%eval -0.59] [%clk 0:30:57] } 15... Nxg4 { [%eval -0.58] [%clk 0:33:00] } 16. Bg3 { [%eval -0.85] [%clk 0:29:51] } 16... Bf6? { [%eval 0.42] } { Mistake. Bg5 was best. } { [%clk 0:23:09] } 17. h3 { [%eval 0.12] [%clk 0:16:51] } 17... Bh4 { [%eval 0.04] [%clk 0:18:50] } 18. Rg1 { [%clk 0:17:12] } 18... Ne5 { [%clk 0:18:03] } 19. Qf2 { [%clk 0:13:09] } 19... Bxg3 { [%clk 0:18:08] } 20. Qxg3 { [%clk 0:13:11] } 20... Qh4 { [%clk 0:18:29] } 21. Qxh4 { [%clk 0:11:11] } 21... Nf3+ { [%clk 0:18:56] } 22. Kf2 { [%clk 0:11:28] } 22... Nxh4 { [%clk 0:19:22] } 23. Nd5 { [%clk 0:11:00] } 1/2-1/2