Event: Round 10: Vladislav Nevednichy - Sergey Grigoriants
Date: 2023-04-30
White: Vladislav Nevednichy
Black: Sergey Grigoriants
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:09] } 1... c5 { [%eval 0.32] [%clk 0:15:02] } 2. Nf3 { [%eval 0.0] [%clk 0:15:13] } 2... d6 { [%eval 0.0] [%clk 0:15:00] } 3. d4 { [%eval 0.25] [%clk 0:15:14] } 3... cxd4 { [%eval 0.13] [%clk 0:15:03] } 4. Nxd4 { [%eval 0.27] [%clk 0:15:18] } 4... Nf6 { [%eval 0.3] [%clk 0:15:05] } 5. Nc3 { [%eval 0.21] [%clk 0:15:22] } 5... a6 { [%eval 0.39] [%clk 0:15:09] } 6. a4 { [%eval 0.0] [%clk 0:15:20] } 6... Nc6 { [%eval 0.29] [%clk 0:14:47] } 7. Be2 { [%eval 0.09] [%clk 0:15:05] } 7... e6 { [%eval 0.29] [%clk 0:14:19] } 8. O-O { [%eval 0.33] [%clk 0:14:57] } 8... Be7 { [%eval 0.34] [%clk 0:14:22] } 9. Be3 { [%eval 0.41] [%clk 0:14:41] } 9... O-O { [%eval 0.44] [%clk 0:13:18] } 10. f4 { [%eval 0.42] [%clk 0:13:47] } 10... Qc7 { [%eval 0.49] [%clk 0:13:21] } 11. Nb3 { [%eval 0.13] [%clk 0:12:41] } 11... b6 { [%eval 0.13] [%clk 0:13:21] } 12. g4 { [%eval -0.3] [%clk 0:12:07] } 12... Re8 { [%eval 0.0] [%clk 0:13:02] } 13. g5 { [%eval 0.06] [%clk 0:12:06] } 13... Nd7 { [%eval 0.23] [%clk 0:13:05] } 14. Bd3?! { [%eval -0.33] } { Inaccuracy. Qe1 was best. } { [%clk 0:11:55] } 14... Nb4 { [%eval 0.0] [%clk 0:12:32] } 15. Rf3?! { [%eval -0.64] } { Inaccuracy. Nd4 was best. } { [%clk 0:11:11] } 15... Bf8?! { [%eval 0.0] } { Inaccuracy. Nc5 was best. } { [%clk 0:08:52] } 16. Rh3 { [%eval -0.11] [%clk 0:08:04] } 16... g6 { [%eval -0.01] [%clk 0:08:52] } 17. Qe1 { [%eval 0.01] [%clk 0:08:01] } 17... Nc5 { [%eval 0.3] [%clk 0:08:14] } 18. Qh4?! { [%eval -0.29] } { Inaccuracy. Nxc5 was best. } { [%clk 0:07:25] } 18... h6?! { [%eval 0.39] } { Inaccuracy. h5 was best. } { [%clk 0:08:18] } 19. Nxc5 { [%eval 0.44] [%clk 0:06:46] } 19... bxc5 { [%eval 0.18] [%clk 0:08:10] } 20. gxh6 { [%eval 0.27] [%clk 0:05:54] } 20... Kh7?! { [%eval 1.18] } { Inaccuracy. Qe7 was best. } { [%clk 0:08:10] } 21. Qf2?? { [%eval -1.44] } { Blunder. f5 was best. } { [%clk 0:05:35] } 21... Rb8?! { [%eval -0.44] } { Inaccuracy. d5 was best. } { [%clk 0:06:34] } 22. f5 { [%eval -0.26] [%clk 0:04:45] } 22... exf5 { [%eval -0.03] [%clk 0:06:03] } 23. Rf3 { [%eval 0.0] [%clk 0:03:48] } 23... Bb7 { [%eval 0.0] [%clk 0:03:49] } 24. Rxf5 { [%eval 0.0] [%clk 0:03:38] } 24... gxf5 { [%eval 0.0] [%clk 0:03:15] } 25. Qxf5+ { [%eval 0.0] [%clk 0:03:40] } 25... Kh8 { [%eval 0.0] [%clk 0:03:16] } 26. Qf6+ { [%eval 0.0] [%clk 0:03:01] } 26... Kh7 { [%eval 0.0] [%clk 0:03:19] } 27. Qf5+ { [%eval 0.0] [%clk 0:02:44] } 27... Kh8 { [%eval 0.0] [%clk 0:03:23] } 28. Qf6+ { [%eval 0.0] [%clk 0:01:43] } 28... Kh7 { [%eval 0.0] [%clk 0:03:27] } 29. Qf5+ { [%eval 0.0] [%clk 0:01:47] } 1/2-1/2