Event: Round 4: Arseniy Shturman - Arman Erzhanov
Date: 2023-07-14
White: Arseniy Shturman
Black: Arman Erzhanov
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:25:38] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:25:11] } 2... Nc6 { [%eval 0.0] [%clk 1:31:18] } 3. Bb5 { [%eval 0.37] [%clk 1:24:12] } 3... e5 { [%eval 0.69] [%clk 1:31:26] } 4. O-O { [%eval 0.43] [%clk 1:23:46] } 4... Bd6 { [%eval 0.52] [%clk 1:31:53] } 5. c3 { [%eval 0.48] [%clk 1:23:32] } 5... a6 { [%eval 0.62] [%clk 1:31:46] } 6. Bxc6?! { [%eval 0.0] } { Inaccuracy. Ba4 was best. } { [%clk 1:20:17] } 6... dxc6 { [%eval 0.0] [%clk 1:32:08] } 7. d4 { [%eval 0.05] [%clk 1:20:43] } 7... cxd4?! { [%eval 0.9] } { Inaccuracy. exd4 was best. } { [%clk 1:32:22] } 8. cxd4 { [%eval 0.72] [%clk 1:21:07] } 8... exd4 { [%eval 0.74] [%clk 1:17:52] } 9. Qxd4 { [%eval 0.58] [%clk 1:20:25] } 9... f6 { [%eval 0.98] [%clk 1:18:06] } 10. Nc3 { [%eval 0.7] [%clk 1:13:19] } 10... Be6?! { [%eval 1.44] } { Inaccuracy. Bc7 was best. } { [%clk 1:10:40] } 11. Rd1 { [%eval 1.22] [%clk 1:01:47] } 11... Bc7 { [%eval 1.29] [%clk 1:08:19] } 12. Qa4 { [%eval 1.25] [%clk 0:56:15] } 12... Bd7?! { [%eval 2.09] } { Inaccuracy. Qc8 was best. } { [%clk 0:42:28] } 13. e5 { [%eval 2.47] [%clk 0:41:46] } 13... fxe5 { [%eval 2.09] [%clk 0:41:00] } 14. Re1 { [%eval 2.46] [%clk 0:41:25] } 14... Qe7 { [%eval 2.6] [%clk 0:28:29] } 15. Bf4 { [%eval 2.47] [%clk 0:37:37] } 15... O-O-O { [%eval 2.59] [%clk 0:23:45] } 16. Nxe5 { [%eval 2.37] [%clk 0:35:08] } 16... Qh4? { [%eval 4.42] } { Mistake. Qf8 was best. } { [%clk 0:16:46] } 17. Ne4 { [%eval 3.89] [%clk 0:26:43] } 17... Qh5?! { [%eval 6.15] } { Inaccuracy. Nf6 was best. } { [%clk 0:05:03] } 18. Nc5 { [%eval 5.87] [%clk 0:24:36] } 18... Nf6 { [%eval 5.28] [%clk 0:01:13] } 19. Nxa6 { [%eval 6.63] [%clk 0:19:41] } 19... Bb6?? { [%eval #6] } { Checkmate is now unavoidable. Bxe5 was best. } { [%clk 0:01:02] } 20. Nc5 { [%eval #5] [%clk 0:19:17] } 20... Bxc5 { [%eval #4] [%clk 0:00:31] } 21. Qa8+ { [%eval #3] [%clk 0:19:42] } 1-0