Event: Round 8: Sarana, Alexey - Grigorov, Grigor
Date: 2024-12-08
White: Sarana, Alexey
WhiteTitle: GM
WhiteElo: 2654
Black: Grigorov, Grigor
BlackTitle: GM
BlackElo: 2529
Result: 1/2-1/2
ECO: E41
Opening: Nimzo-Indian Defense: Rubinstein System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... Nf6 { [%eval 0.19] [%clk 0:15:18] } 2. c4 { [%eval 0.17] [%clk 0:15:28] } 2... e6 { [%eval 0.11] [%clk 0:15:25] } 3. Nc3 { [%eval 0.17] [%clk 0:15:37] } 3... Bb4 { [%eval 0.17] [%clk 0:15:31] } 4. e3 { [%eval 0.11] [%clk 0:15:45] } 4... c5 { [%eval 0.23] [%clk 0:15:34] } 5. Bd3 { [%eval 0.15] [%clk 0:15:52] } 5... O-O { [%eval 0.13] [%clk 0:15:16] } 6. Ne2 { [%eval 0.17] [%clk 0:15:57] } 6... cxd4 { [%eval 0.19] [%clk 0:14:16] } 7. exd4 { [%eval 0.1] [%clk 0:16:04] } 7... d5 { [%eval 0.11] [%clk 0:14:24] } 8. c5 { [%eval 0.0] [%clk 0:16:12] } 8... Nc6 { [%eval 0.26] [%clk 0:13:10] } 9. O-O { [%eval 0.24] [%clk 0:16:08] } 9... e5 { [%eval 0.28] [%clk 0:12:46] } 10. a3 { [%eval 0.2] [%clk 0:16:16] } 10... Bxc3 { [%eval 0.24] [%clk 0:12:46] } 11. bxc3 { [%eval 0.26] [%clk 0:16:25] } 11... h6 { [%eval 0.23] [%clk 0:12:46] } 12. Rb1 { [%eval 0.23] [%clk 0:16:33] } 12... Re8 { [%eval 0.26] [%clk 0:12:54] } 13. h3 { [%eval 0.26] [%clk 0:15:36] } 13... Qc7 { [%eval 0.5] [%clk 0:13:02] } 14. Re1 { [%eval 0.15] [%clk 0:15:17] } 14... b6 { [%eval 0.22] [%clk 0:13:01] } 15. Bb5 { [%eval 0.0] [%clk 0:15:18] } 15... Bf5?! { [%eval 0.7] } { Inaccuracy. Bd7 was best. } { [%clk 0:10:58] } 16. dxe5 { [%eval 0.68] [%clk 0:13:06] } 16... Nxe5 { [%eval 0.74] [%clk 0:09:00] } 17. cxb6 { [%eval 0.69] [%clk 0:11:22] } 17... axb6 { [%eval 0.73] [%clk 0:09:00] } 18. Bxe8 { [%eval 0.71] [%clk 0:11:06] } 18... Bxb1 { [%eval 0.68] [%clk 0:09:05] } 19. Bb5 { [%eval 0.64] [%clk 0:11:13] } 19... Qc5 { [%eval 0.73] [%clk 0:06:48] } 20. a4 { [%eval 0.9] [%clk 0:09:35] } 20... Be4? { [%eval 2.37] } { Mistake. Nc4 was best. } { [%clk 0:05:15] } 21. Be3 { [%eval 2.28] [%clk 0:09:35] } 21... Qc8 { [%eval 2.4] [%clk 0:05:08] } 22. Bxb6?? { [%eval 0.0] } { Blunder. Ng3 was best. } { [%clk 0:06:16] } 22... Nf3+ { [%eval 0.0] [%clk 0:04:43] } 23. gxf3 { [%eval 0.0] [%clk 0:03:02] } 23... Bxf3 { [%eval 0.0] [%clk 0:04:49] } 24. Kh2 { [%eval 0.0] [%clk 0:03:09] } 24... Qb8+ { [%eval 0.0] [%clk 0:04:54] } 25. Kg1 { [%eval 0.0] [%clk 0:03:18] } 25... Qc8 { [%eval 0.0] [%clk 0:03:58] } 26. Kh2 { [%eval 0.0] [%clk 0:03:26] } 26... Qb8+ { [%eval 0.0] [%clk 0:03:43] } 27. Kg1 { [%eval 0.0] [%clk 0:03:35] } 27... Qc8 { [%eval 0.0] [%clk 0:03:17] } 28. Kh2 { [%eval 0.0] [%clk 0:03:44] } 28... Qb8+ { [%eval 0.0] [%clk 0:03:12] } 1/2-1/2