Event: Vladimir Dvorkovich Memorial Aktobe Open 2023
Date: 2023-06-20
White: Vladislav Kovalev
Black: Bekarys Zhortabayev
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Modern Variations
Variant: Standard
TimeControl: 90 min + 30 sec

1. e4 { [%eval 0.36] [%clk 1:30:53] } 1... c5 { [%eval 0.32] [%clk 1:30:25] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... d6 { [%eval 0.0] [%clk 1:30:46] } 3. Nc3 { [%eval 0.0] [%clk 1:30:46] } 3... Nf6 { [%eval 0.35] [%clk 1:30:28] } 4. e5 { [%eval 0.0] [%clk 1:30:40] } 4... dxe5 { [%eval -0.01] [%clk 1:30:40] } 5. Nxe5 { [%eval -0.2] [%clk 1:31:05] } 5... a6 { [%eval -0.08] [%clk 1:30:10] } 6. g3 { [%eval -0.28] [%clk 1:27:18] } 6... Qc7?! { [%eval 0.43] } { Inaccuracy. Qd6 was best. } { [%clk 1:29:03] } 7. d4 { [%eval 0.52] [%clk 1:25:23] } 7... cxd4 { [%eval 0.51] [%clk 1:28:12] } 8. Qxd4 { [%eval 0.53] [%clk 1:25:34] } 8... Nc6 { [%eval 0.37] [%clk 1:27:02] } 9. Nxc6 { [%eval 0.4] [%clk 1:26:00] } 9... Qxc6 { [%eval 0.41] [%clk 1:27:28] } 10. Rg1 { [%eval 0.37] [%clk 1:23:47] } 10... e6? { [%eval 1.68] } { Mistake. Bg4 was best. } { [%clk 1:18:40] } 11. Bg2 { [%eval 1.71] [%clk 1:21:37] } 11... Qd6 { [%eval 1.58] [%clk 1:15:47] } 12. Be3 { [%eval 1.57] [%clk 1:18:10] } 12... e5 { [%eval 2.1] [%clk 1:08:18] } 13. Qxd6 { [%eval 1.92] [%clk 1:17:59] } 13... Bxd6 { [%eval 2.08] [%clk 1:08:40] } 14. O-O-O { [%eval 2.01] [%clk 1:18:20] } 14... Bb8?! { [%eval 2.7] } { Inaccuracy. Bc7 was best. } { [%clk 1:05:46] } 15. Na4 { [%eval 2.54] [%clk 1:10:09] } 15... Ba7 { [%eval 2.5] [%clk 1:01:57] } 16. Rge1 { [%eval 2.66] [%clk 1:02:29] } 16... Nd7 { [%eval 2.77] [%clk 0:49:04] } 17. Nc3 { [%eval 2.83] [%clk 0:54:00] } 17... f6 { [%eval 3.19] [%clk 0:45:36] } 18. Nd5 { [%eval 2.57] [%clk 0:53:36] } 18... Kf7 { [%eval 2.83] [%clk 0:45:04] } 19. a4 { [%eval 2.27] [%clk 0:49:53] } 19... Bxe3+?! { [%eval 3.11] } { Inaccuracy. Nc5 was best. } { [%clk 0:40:17] } 20. Rxe3 { [%eval 3.12] [%clk 0:50:20] } 20... Rb8 { [%eval 3.48] [%clk 0:39:50] } 21. Rc3 { [%eval 3.02] [%clk 0:49:10] } 21... b5?! { [%eval 4.4] } { Inaccuracy. Re8 was best. } { [%clk 0:37:13] } 22. a5 { [%eval 3.81] [%clk 0:47:14] } 22... Bb7?! { [%eval 5.69] } { Inaccuracy. b4 was best. } { [%clk 0:26:18] } 23. Rc7 { [%eval 5.6] [%clk 0:46:58] } 23... Ke6 { [%eval 6.22] [%clk 0:16:07] } 24. Bh3+ { [%eval 6.1] [%clk 0:47:08] } 24... f5 { [%eval 6.38] [%clk 0:16:19] } 25. Ne3 { [%eval 6.31] [%clk 0:47:12] } 1-0