Event: Russian Team Championship Premier League
Site: chess24.com
Date: 2021-05-07
White: Oparin, Grigoriy
WhiteTitle: GM
WhiteElo: 2652
Black: Dreev, Aleksey
BlackTitle: GM
BlackElo: 2647
Result: 1/2-1/2
ECO: A13
Opening: English Opening: Agincourt Defense
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:56] } 1... d5 { [%eval 0.24] [%clk 1:30:22] } 2. c4 { [%eval -0.24] [%clk 1:31:21] } 2... e6 { [%eval 0.22] [%clk 1:30:29] } 3. g3 { [%eval 0.0] [%clk 1:31:24] } 3... a6?! { [%eval 0.64] } { Inaccuracy. dxc4 was best. } { [%clk 1:24:59] } 4. b3 { [%eval 0.18] [%clk 1:28:24] } 4... dxc4 { [%eval 0.41] [%clk 1:15:11] } 5. bxc4 { [%eval 0.42] [%clk 1:28:48] } 5... b5 { [%eval 0.5] [%clk 1:15:38] } 6. Qb3 { [%eval 0.48] [%clk 1:17:58] } 6... b4 { [%eval 0.75] [%clk 1:07:42] } 7. a3 { [%eval 0.44] [%clk 1:14:34] } 7... c5 { [%eval 0.69] [%clk 1:05:23] } 8. d4 { [%eval 0.51] [%clk 0:55:43] } 8... a5 { [%eval 0.62] [%clk 0:42:28] } 9. axb4 { [%eval 0.76] [%clk 0:48:56] } 9... cxb4 { [%eval 0.2] [%clk 0:42:09] } 10. Bg2 { [%eval 0.42] [%clk 0:49:22] } 10... Bb7 { [%eval 0.31] [%clk 0:42:28] } 11. Nc3 { [%eval 0.57] [%clk 0:49:20] } 11... Nf6 { [%eval 0.66] [%clk 0:37:41] } 12. Nb5 { [%eval 0.84] [%clk 0:48:42] } 12... Be7 { [%eval 0.86] [%clk 0:34:58] } 13. Bf4 { [%eval 0.56] [%clk 0:47:57] } 13... O-O { [%eval 0.54] [%clk 0:34:38] } 14. O-O { [%eval 0.42] [%clk 0:41:12] } 14... Nc6 { [%eval 0.68] [%clk 0:33:24] } 15. Rfd1 { [%eval 0.47] [%clk 0:38:14] } 15... Na7 { [%eval 0.5] [%clk 0:28:03] } 16. Nc7 { [%eval 0.18] [%clk 0:14:52] } 16... Rc8 { [%eval 0.35] [%clk 0:27:19] } 17. d5 { [%eval 0.08] [%clk 0:15:18] } 17... Rxc7 { [%eval 0.16] [%clk 0:14:22] } 18. dxe6 { [%eval 0.0] [%clk 0:15:13] } 18... Qc8 { [%eval 0.0] [%clk 0:13:55] } 19. Rxa5 { [%eval 0.0] [%clk 0:13:42] } 19... Nc6 { [%eval 0.16] [%clk 0:13:20] } 20. Rb5 { [%eval 0.0] [%clk 0:13:16] } 20... fxe6 { [%eval 0.07] [%clk 0:10:19] } 21. Bxc7 { [%eval 0.0] [%clk 0:11:59] } 21... Qxc7 { [%eval 0.0] [%clk 0:10:47] } 22. Ng5 { [%eval 0.0] [%clk 0:10:57] } 22... Bc8 { [%eval 0.0] [%clk 0:09:17] } 23. c5 { [%eval 0.0] [%clk 0:09:27] } 23... Qe5 { [%eval -0.08] [%clk 0:06:08] } 24. Bxc6 { [%eval -0.08] [%clk 0:09:46] } 24... Qxg5 { [%eval 0.0] [%clk 0:06:27] } 25. Qxb4?! { [%eval -0.53] } { Inaccuracy. Bf3 was best. } { [%clk 0:10:06] } 25... Ba6 { [%eval -1.38] [%clk 0:04:24] } 26. Rb8 { [%eval -1.67] [%clk 0:06:48] } 26... Qxc5?? { [%eval -0.02] } { Blunder. Bxe2 was best. } { [%clk 0:03:46] } 27. Rxf8+ { [%eval -0.1] [%clk 0:06:55] } 27... Bxf8 { [%eval -0.06] [%clk 0:03:21] } 28. Qxc5 { [%eval 0.0] [%clk 0:05:19] } 28... Bxc5 { [%eval -0.1] [%clk 0:03:49] } 29. Kf1 { [%eval 0.0] [%clk 0:05:35] } 29... Be7 { [%eval -0.09] [%clk 0:03:06] } 30. Rd4 { [%clk 0:04:26] } 30... Kf7 { [%clk 0:02:46] } 31. Ra4 { [%clk 0:04:48] } 1/2-1/2