Event: Round 9: Sara, David - Haidenko, Mykola
Site: https://lichess.org/broadcast/jesenik-open-2025--rapid/round-9/yRIqltqU/yK0y12If
White: Sara, David
WhiteElo: 1698
Black: Haidenko, Mykola
BlackElo: 1891
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:12:05] } 1... c5 { [%eval 0.24] [%clk 0:12:05] } 2. a3 { [%eval -0.09] [%clk 0:12:07] } 2... e6 { [%eval 0.16] [%clk 0:12:04] } 3. b4 { [%eval -0.32] [%clk 0:12:09] } 3... b6 { [%eval -0.25] [%clk 0:12:01] } 4. Nf3 { [%eval -0.2] [%clk 0:12:06] } 4... Bb7 { [%eval -0.26] [%clk 0:12:02] } 5. d3 { [%eval -0.64] [%clk 0:12:01] } 5... Qc7 { [%eval -0.15] [%clk 0:11:59] } 6. c3 { [%eval -0.08] [%clk 0:11:55] } 6... Nf6 { [%eval -0.13] [%clk 0:11:52] } 7. Be2 { [%eval -0.14] [%clk 0:11:47] } 7... d5?! { [%eval 0.77] } { Inaccuracy. c4 was best. } { [%clk 0:11:52] } 8. e5 { [%eval 0.67] [%clk 0:11:43] } 8... Nfd7 { [%eval 0.7] [%clk 0:11:54] } 9. Bf4 { [%eval 0.53] [%clk 0:11:40] } 9... Nc6 { [%eval 0.48] [%clk 0:11:30] } 10. d4 { [%eval 0.54] [%clk 0:11:36] } 10... Be7 { [%eval 0.63] [%clk 0:11:00] } 11. O-O { [%eval 0.54] [%clk 0:11:31] } 11... h6 { [%eval 0.56] [%clk 0:09:44] } 12. Nbd2 { [%eval 0.51] [%clk 0:10:50] } 12... c4 { [%eval 1.03] [%clk 0:09:41] } 13. a4 { [%eval 0.87] [%clk 0:10:20] } 13... g5 { [%eval 0.86] [%clk 0:09:23] } 14. Bg3 { [%eval 0.8] [%clk 0:10:18] } 14... Nf8?! { [%eval 1.63] } { Inaccuracy. g4 was best. } { [%clk 0:09:21] } 15. a5?! { [%eval 0.94] } { Inaccuracy. Ne1 was best. } { [%clk 0:09:59] } 15... b5 { [%eval 1.49] [%clk 0:09:19] } 16. a6 { [%eval 1.5] [%clk 0:09:39] } 16... Bc8 { [%eval 1.42] [%clk 0:09:21] } 17. Qc2?? { [%eval -0.52] } { Blunder. Ne1 was best. } { [%clk 0:09:23] } 17... Rb8 { [%eval 0.01] [%clk 0:09:07] } 18. h3 { [%eval 0.14] [%clk 0:09:16] } 18... Rb6?! { [%eval 1.03] } { Inaccuracy. Ng6 was best. } { [%clk 0:09:08] } 19. Nh2 { [%eval 1.0] [%clk 0:09:14] } 19... Rxa6 { [%eval 1.13] [%clk 0:08:50] } 20. Rxa6 { [%eval 1.01] [%clk 0:09:15] } 20... Bxa6 { [%eval 0.92] [%clk 0:08:52] } 21. Ng4?! { [%eval 0.05] } { Inaccuracy. Bh5 was best. } { [%clk 0:09:11] } 21... Ng6 { [%eval 0.12] [%clk 0:08:31] } 22. Nf6+ { [%eval 0.13] [%clk 0:09:06] } 22... Kd8? { [%eval 1.56] } { Mistake. Bxf6 was best. } { [%clk 0:07:25] } 23. Ra1 { [%eval 1.06] [%clk 0:08:59] } 23... Bc8 { [%eval 1.17] [%clk 0:07:23] } 24. Bh5 { [%eval 1.25] [%clk 0:08:58] } 24... Bxf6? { [%eval 2.58] } { Mistake. Nf4 was best. } { [%clk 0:07:10] } 25. exf6 { [%eval 2.2] [%clk 0:08:59] } 25... Nf4 { [%eval 2.61] [%clk 0:07:11] } 26. Nf3 { [%eval 2.7] [%clk 0:08:41] } 26... a6 { [%eval 2.86] [%clk 0:07:03] } 27. Re1 { [%eval 2.69] [%clk 0:08:34] } 27... Qd7 { [%eval 3.28] [%clk 0:06:43] } 28. Bxf4 { [%eval 3.16] [%clk 0:08:30] } 28... gxf4 { [%eval 3.02] [%clk 0:06:45] } 29. Ne5 { [%eval 2.98] [%clk 0:08:27] } 29... Nxe5 { [%eval 2.83] [%clk 0:06:24] } 30. Rxe5 { [%eval 2.62] [%clk 0:08:28] } 1/2-1/2