Event: Round 1: Kochavi, Dana - Lapushnian, Maya
Date: 2024-07-28
White: Kochavi, Dana
WhiteTitle: WFM
WhiteElo: 2135
Black: Lapushnian, Maya
BlackElo: 1811
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:50:18] } 1... c5 { [%eval 0.25] [%clk 0:50:09] } 2. Nf3 { [%eval 0.22] [%clk 0:50:25] } 2... e6 { [%eval 0.28] [%clk 0:50:11] } 3. d4 { [%eval 0.4] [%clk 0:50:32] } 3... cxd4 { [%eval 0.37] [%clk 0:50:14] } 4. Nxd4 { [%eval 0.35] [%clk 0:50:32] } 4... a6 { [%eval 0.37] [%clk 0:50:21] } 5. Bd3 { [%eval 0.45] [%clk 0:50:36] } 5... Bc5 { [%eval 0.42] [%clk 0:50:27] } 6. Nb3 { [%eval 0.47] [%clk 0:50:41] } 6... Ba7 { [%eval 0.36] [%clk 0:50:29] } 7. Bf4 { [%eval 0.3] [%clk 0:50:48] } 7... d6 { [%eval 0.38] [%clk 0:50:28] } 8. Qd2 { [%eval 0.46] [%clk 0:50:54] } 8... Nc6 { [%eval 0.39] [%clk 0:50:18] } 9. Nc3 { [%eval 0.48] [%clk 0:51:00] } 9... e5 { [%eval 0.41] [%clk 0:49:29] } 10. Bg5 { [%eval 0.27] [%clk 0:51:06] } 10... Nge7 { [%eval 0.34] [%clk 0:49:27] } 11. O-O-O { [%eval 0.24] [%clk 0:51:09] } 11... Be6 { [%eval 0.26] [%clk 0:48:01] } 12. Kb1 { [%eval 0.25] [%clk 0:49:08] } 12... Qc7 { [%eval 0.24] [%clk 0:46:57] } 13. h3 { [%eval 0.18] [%clk 0:45:23] } 13... O-O-O { [%eval 0.57] [%clk 0:44:14] } 14. Nd5 { [%eval 0.46] [%clk 0:36:38] } 14... Bxd5 { [%eval 0.53] [%clk 0:31:29] } 15. exd5 { [%eval 0.5] [%clk 0:36:42] } 15... Nd4 { [%eval 0.51] [%clk 0:31:30] } 16. Nc1 { [%eval 0.33] [%clk 0:32:04] } 16... f6 { [%eval 0.28] [%clk 0:26:56] } 17. Be3 { [%eval 0.33] [%clk 0:31:43] } 17... Kb8 { [%eval 0.57] [%clk 0:16:27] } 18. g4? { [%eval -0.77] } { Mistake. c3 was best. } { [%clk 0:27:31] } 18... Nxd5 { [%eval -0.82] [%clk 0:12:19] } 19. Bxd4 { [%eval -0.83] [%clk 0:27:35] } 19... Bxd4 { [%eval -0.76] [%clk 0:11:12] } 20. c3? { [%eval -2.33] } { Mistake. Nb3 was best. } { [%clk 0:27:07] } 20... Ba7?! { [%eval -1.33] } { Inaccuracy. Bxc3 was best. } { [%clk 0:10:02] } 21. Qc2 { [%eval -1.62] [%clk 0:18:40] } 21... Nf4 { [%eval -1.6] [%clk 0:06:09] } 22. Bxh7 { [%eval -1.37] [%clk 0:16:20] } 22... Bxf2?! { [%eval -0.49] } { Inaccuracy. d5 was best. } { [%clk 0:05:35] } 23. Nd3 { [%eval -0.55] [%clk 0:16:23] } 23... Nxd3 { [%eval -0.21] [%clk 0:03:07] } 24. Bxd3 { [%eval -0.3] [%clk 0:16:25] } 24... Bh4?! { [%eval 0.28] } { Inaccuracy. Qc5 was best. } { [%clk 0:01:27] } 25. Be4 { [%eval 0.28] [%clk 0:15:46] } 25... Bg5 { [%eval 0.48] [%clk 0:00:21] } 26. Rd3 { [%eval 0.28] [%clk 0:15:34] } 26... Qc4 { [%eval 0.63] [%clk 0:00:13] } 27. Bd5 { [%eval 0.52] [%clk 0:15:13] } 27... Qf4? { [%eval 2.19] } { Mistake. Qc5 was best. } { [%clk 0:00:12] } 28. Rhd1 { [%eval 2.23] [%clk 0:14:20] } 28... Rd7? { [%eval 4.32] } { Mistake. Bh4 was best. } { [%clk 0:00:12] } 29. Rf3 { [%eval 4.1] [%clk 0:14:25] } 1-0