Event: A.Margaryan 2022
Site: Yerevan, Armenia
Date: 2022-01-10
White: Petrov, Nikita
WhiteTitle: GM
WhiteElo: 2559
Black: Hovik, Hayrapetyan
BlackTitle: GM
BlackElo: 2499
Result: 1-0
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:27] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... d6 { [%eval 0.0] [%clk 1:29:58] } 3. d4 { [%eval 0.15] [%clk 1:31:37] } 3... cxd4 { [%eval 0.13] [%clk 1:30:22] } 4. Nxd4 { [%eval 0.29] [%clk 1:32:01] } 4... Nf6 { [%eval 0.31] [%clk 1:30:48] } 5. Nc3 { [%eval 0.18] [%clk 1:32:21] } 5... a6 { [%eval 0.21] [%clk 1:31:14] } 6. Bg5 { [%eval 0.0] [%clk 1:32:29] } 6... Nbd7 { [%eval 0.0] [%clk 1:30:40] } 7. Bc4 { [%eval 0.13] [%clk 1:32:02] } 7... e6?! { [%eval 0.67] } { Inaccuracy. Qb6 was best. } { [%clk 1:22:08] } 8. Qe2 { [%eval 0.08] [%clk 1:31:35] } 8... Qa5? { [%eval 1.51] } { Mistake. b5 was best. } { [%clk 1:13:52] } 9. f4 { [%eval 1.47] [%clk 1:28:57] } 9... Be7 { [%eval 1.22] [%clk 1:05:23] } 10. O-O-O { [%eval 1.71] [%clk 1:22:33] } 10... Nb6? { [%eval 3.26] } { Mistake. h6 was best. } { [%clk 0:31:20] } 11. Bb3?! { [%eval 2.55] } { Inaccuracy. Nb3 was best. } { [%clk 0:49:46] } 11... h6 { [%eval 2.87] [%clk 0:25:49] } 12. Bh4 { [%eval 2.92] [%clk 0:47:07] } 12... Nbd7 { [%eval 3.08] [%clk 0:07:12] } 13. Kb1 { [%eval 3.03] [%clk 0:39:46] } 13... Nc5 { [%eval 2.81] [%clk 0:05:26] } 14. e5 { [%eval 2.65] [%clk 0:37:14] } 14... dxe5 { [%eval 2.75] [%clk 0:05:51] } 15. fxe5 { [%eval 2.67] [%clk 0:37:24] } 15... Nd5 { [%eval 2.46] [%clk 0:05:46] } 16. Nxd5 { [%eval 3.01] [%clk 0:24:17] } 16... Bxh4 { [%eval 2.91] [%clk 0:06:03] } 17. Qh5 { [%eval 2.83] [%clk 0:22:42] } 17... Bd8?? { [%eval 7.43] } { Blunder. exd5 was best. } { [%clk 0:04:07] } 18. Nf5 { [%eval 7.01] [%clk 0:21:58] } 18... O-O { [%eval 10.65] [%clk 0:00:45] } 19. Nf6+ { [%eval 10.53] [%clk 0:19:42] } 19... gxf6?! { [%eval #2] } { Checkmate is now unavoidable. Bxf6 was best. } { [%clk 0:00:32] } 20. Qg4+ { [%eval #1] [%clk 0:19:57] } 1-0