Event: Grand Swiss
Site: Riga, Latvia
Date: 2021-10-29
White: Abdusattorov Nodirbek  (UZB)
WhiteElo: 2646
Black: Ter-Sahakyan Samvel  (ARM)
BlackElo: 2607
Result: 1/2-1/2
ECO: A21
Opening: English Opening: King's English Variation, Kramnik-Shirov Counterattack
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:40:29] } 1... e5 { [%eval 0.12] [%clk 1:40:44] } 2. Nc3 { [%eval 0.16] [%clk 1:40:19] } 2... Bb4 { [%eval 0.39] [%clk 1:41:06] } 3. Nd5 { [%eval 0.1] [%clk 1:40:06] } 3... Be7 { [%eval 0.19] [%clk 1:41:28] } 4. Nf3 { [%eval 0.24] [%clk 1:40:02] } 4... d6 { [%eval 0.06] [%clk 1:41:33] } 5. d4 { [%eval 0.16] [%clk 1:39:52] } 5... Nf6 { [%eval 0.13] [%clk 1:41:35] } 6. Nc3 { [%eval 0.0] [%clk 1:34:22] } 6... exd4 { [%eval 0.05] [%clk 1:41:41] } 7. Nxd4 { [%eval 0.12] [%clk 1:34:36] } 7... d5 { [%eval 0.2] [%clk 1:42:04] } 8. Bf4 { [%eval 0.29] [%clk 1:34:18] } 8... Nh5 { [%eval 0.44] [%clk 1:38:22] } 9. Bg3 { [%eval 0.44] [%clk 1:34:29] } 9... c5 { [%eval 0.23] [%clk 1:24:53] } 10. Ndb5 { [%eval 0.27] [%clk 1:34:50] } 10... Nxg3 { [%eval 0.35] [%clk 1:07:48] } 11. hxg3 { [%eval 0.04] [%clk 1:35:17] } 11... d4?! { [%eval 0.99] } { Inaccuracy. a6 was best. } { [%clk 0:51:25] } 12. Nd5 { [%eval 0.87] [%clk 1:35:37] } 12... Na6 { [%eval 1.13] [%clk 0:51:50] } 13. Qa4? { [%eval 0.0] } { Mistake. e4 was best. } { [%clk 1:18:51] } 13... O-O { [%eval 0.21] [%clk 0:48:31] } 14. O-O-O { [%eval -0.04] [%clk 1:07:11] } 14... Be6 { [%eval 0.33] [%clk 0:36:28] } 15. e4 { [%eval 0.24] [%clk 1:04:20] } 15... h6 { [%eval 0.0] [%clk 0:25:48] } 16. Kb1 { [%eval 0.13] [%clk 0:46:16] } 16... Bxd5 { [%eval 0.6] [%clk 0:23:55] } 17. exd5? { [%eval -0.86] } { Mistake. cxd5 was best. } { [%clk 0:44:45] } 17... Nb4 { [%eval -0.64] [%clk 0:21:16] } 18. a3?! { [%eval -1.55] } { Inaccuracy. Qb3 was best. } { [%clk 0:36:15] } 18... a6 { [%eval -0.72] [%clk 0:19:54] } 19. Nxd4 { [%eval -1.48] [%clk 0:24:53] } 19... b5 { [%eval -1.12] [%clk 0:19:09] } 20. Qb3 { [%eval -1.1] [%clk 0:24:26] } 20... bxc4 { [%eval -1.59] [%clk 0:17:39] } 21. Bxc4 { [%eval -0.9] [%clk 0:22:17] } 21... cxd4 { [%eval -1.33] [%clk 0:16:51] } 22. axb4 { [%eval -1.27] [%clk 0:20:24] } 22... Rb8 { [%eval -0.74] [%clk 0:15:07] } 23. Qd3?! { [%eval -1.76] } { Inaccuracy. b5 was best. } { [%clk 0:18:36] } 23... Rxb4 { [%eval -1.65] [%clk 0:10:57] } 24. Rhe1 { [%eval -2.0] [%clk 0:17:54] } 24... Bd6?! { [%eval -1.09] } { Inaccuracy. Bg5 was best. } { [%clk 0:07:53] } 25. Re2 { [%eval -0.94] [%clk 0:17:57] } 25... Qa5 { [%eval -1.14] [%clk 0:07:02] } 26. b3 { [%eval -1.46] [%clk 0:18:10] } 26... Rfb8 { [%eval -1.37] [%clk 0:04:54] } 27. Rb2 { [%eval -1.05] [%clk 0:14:13] } 27... Qb6 { [%eval -0.86] [%clk 0:02:34] } 28. Bxa6 { [%eval -0.36] [%clk 0:13:48] } 28... Rxb3 { [%eval -0.01] [%clk 0:01:58] } 29. Rxb3 { [%eval -0.03] [%clk 0:14:02] } 29... Qxb3+ { [%eval 0.0] [%clk 0:02:23] } 30. Qxb3 { [%eval -0.04] [%clk 0:14:30] } 30... Rxb3+ { [%eval -0.04] [%clk 0:02:48] } 31. Kc2 { [%eval 0.0] [%clk 0:14:39] } 31... Ra3 { [%eval -0.05] [%clk 0:01:47] } 32. Be2 { [%eval -0.01] [%clk 0:15:04] } 1/2-1/2