Event: Russian Higher League 2021
Date: 2021-07-03
White: Borisov, Maxim S.
WhiteElo: 2051
Black: Grigorjev, Iljya
BlackElo: 2377
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.11] [%clk 1:31:23] } 2... g6 { [%eval 0.28] [%clk 1:31:20] } 3. Nc3 { [%eval 0.17] [%clk 1:31:50] } 3... d5 { [%eval 0.2] [%clk 1:31:44] } 4. cxd5 { [%eval 0.3] [%clk 1:32:13] } 4... Nxd5 { [%eval 0.09] [%clk 1:32:11] } 5. e4 { [%eval 0.19] [%clk 1:32:36] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:37] } 6. bxc3 { [%eval 0.0] [%clk 1:33:01] } 6... Bg7 { [%eval 0.23] [%clk 1:33:02] } 7. Bg5 { [%eval 0.0] [%clk 1:33:26] } 7... c5 { [%eval 0.17] [%clk 1:33:15] } 8. Rc1 { [%eval 0.21] [%clk 1:33:49] } 8... O-O { [%eval 0.19] [%clk 1:33:11] } 9. d5 { [%eval 0.38] [%clk 1:34:13] } 9... Qd6 { [%eval 0.05] [%clk 1:33:18] } 10. Be2 { [%eval 0.29] [%clk 1:34:35] } 10... e6 { [%eval 0.28] [%clk 1:33:40] } 11. Nf3 { [%eval 0.23] [%clk 1:34:56] } 11... exd5 { [%eval 0.12] [%clk 1:34:04] } 12. exd5 { [%eval 0.4] [%clk 1:35:23] } 12... h6 { [%eval 0.09] [%clk 1:34:27] } 13. Be3 { [%eval 0.14] [%clk 1:35:45] } 13... Bf5 { [%eval 0.22] [%clk 1:34:51] } 14. O-O { [%eval 0.31] [%clk 1:35:16] } 14... Nd7 { [%eval 0.0] [%clk 1:35:15] } 15. c4 { [%eval 0.01] [%clk 1:35:39] } 15... Rae8 { [%eval 0.0] [%clk 1:35:42] } 16. Qd2 { [%eval -0.05] [%clk 1:35:22] } 16... g5 { [%eval -0.5] [%clk 1:36:03] } 17. Rfe1 { [%eval -0.48] [%clk 1:24:03] } 17... Be4 { [%eval -0.41] [%clk 1:33:39] } 18. Qa5 { [%eval -0.63] [%clk 1:17:32] } 18... f5?! { [%eval -0.09] } { Inaccuracy. b6 was best. } { [%clk 1:25:50] } 19. Nd2 { [%eval -0.31] [%clk 0:57:48] } 19... Bxg2 { [%eval 0.0] [%clk 1:23:30] } 20. Kxg2 { [%eval -0.29] [%clk 0:58:05] } 20... f4 { [%eval -0.28] [%clk 1:23:55] } 21. Nf1?? { [%eval -2.75] } { Blunder. Bxc5 was best. } { [%clk 0:56:04] } 21... fxe3 { [%eval -2.13] [%clk 1:24:00] } 22. fxe3 { [%eval -3.3] [%clk 0:56:17] } 22... Be5?! { [%eval -2.39] } { Inaccuracy. g4 was best. } { [%clk 1:11:45] } 23. Qd2 { [%eval -2.57] [%clk 0:52:54] } 23... Nf6? { [%eval -1.26] } { Mistake. g4 was best. } { [%clk 1:10:55] } 24. Qd3 { [%eval -1.19] [%clk 0:52:38] } 24... Kg7 { [%eval -0.47] [%clk 1:11:17] } 25. Bd1 { [%eval -2.81] [%clk 0:52:08] } 25... Qd7?? { [%eval -0.02] } { Blunder. Bxh2 was best. } { [%clk 0:51:33] } 26. Bc2 { [%eval -0.48] [%clk 0:42:20] } 26... Qf7 { [%eval 0.0] [%clk 0:51:17] } 27. Ng3? { [%eval -1.1] } { Mistake. Rb1 was best. } { [%clk 0:41:03] } 27... Bxg3 { [%eval -1.11] [%clk 0:50:24] } 28. hxg3 { [%eval -0.93] [%clk 0:41:21] } 28... Ne4 { [%eval -1.38] [%clk 0:50:43] } 29. Rf1? { [%eval -3.12] } { Mistake. Qe2 was best. } { [%clk 0:41:07] } 29... Qc7 { [%eval -3.13] [%clk 0:51:08] } 30. Qxe4? { [%eval -4.98] } { Mistake. d6 was best. } { [%clk 0:41:08] } 30... Rxe4 { [%eval -4.52] [%clk 0:51:32] } 31. Bxe4 { [%eval -4.65] [%clk 0:41:33] } 31... Qe5 { [%eval -4.59] [%clk 0:50:59] } 32. Bf3 { [%eval -5.84] [%clk 0:40:33] } 32... Qb2+ { [%eval -5.69] [%clk 0:51:18] } 0-1