Event: Charlotte GM Norm Invitational - Round 8: Vladimir Belous - Aleksandr Ostrovskiy
Date: 2021-03-21
White: Vladimir Belous
WhiteTitle: GM
Black: Aleksandr Ostrovskiy
BlackTitle: IM
Result: 1-0
ECO: D15
Opening: Slav Defense: Two Knights Attack
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:54] } 1... c6 { [%eval 0.39] [%clk 1:30:57] } 2. d4 { [%eval 0.13] [%clk 1:29:50] } 2... d5 { [%eval 0.4] [%clk 1:31:23] } 3. Nf3 { [%eval 0.16] [%clk 1:30:15] } 3... Nf6 { [%eval 0.36] [%clk 1:31:48] } 4. Nc3 { [%eval 0.0] [%clk 1:29:54] } 4... dxc4 { [%eval 0.2] [%clk 1:32:13] } 5. g3 { [%eval -0.25] [%clk 1:30:10] } 5... Nbd7 { [%eval 0.17] [%clk 1:30:08] } 6. Bg2 { [%eval 0.0] [%clk 1:29:19] } 6... g6?! { [%eval 0.56] } { Inaccuracy. e6 was best. } { [%clk 1:30:22] } 7. a4 { [%eval 0.3] [%clk 1:25:12] } 7... a5 { [%eval 0.03] [%clk 1:29:36] } 8. O-O { [%eval 0.4] [%clk 1:25:14] } 8... Bg7 { [%eval 0.8] [%clk 1:30:03] } 9. e4 { [%eval 0.82] [%clk 1:24:38] } 9... O-O { [%eval 0.99] [%clk 1:29:03] } 10. Qe2 { [%eval 0.83] [%clk 1:20:34] } 10... Nb6 { [%eval 0.84] [%clk 1:24:42] } 11. h3 { [%eval 0.64] [%clk 1:20:43] } 11... Nfd7?! { [%eval 1.39] } { Inaccuracy. Ne8 was best. } { [%clk 1:20:01] } 12. Bg5?! { [%eval 0.64] } { Inaccuracy. Be3 was best. } { [%clk 1:10:42] } 12... Re8?! { [%eval 1.31] } { Inaccuracy. Nb8 was best. } { [%clk 1:16:00] } 13. Rad1?! { [%eval 0.54] } { Inaccuracy. Be3 was best. } { [%clk 1:05:38] } 13... Qc7 { [%eval 0.47] [%clk 1:14:11] } 14. g4 { [%eval 0.6] [%clk 0:58:36] } 14... e5 { [%eval 0.74] [%clk 1:11:16] } 15. d5?? { [%eval -0.92] } { Blunder. Nxe5 was best. } { [%clk 0:58:10] } 15... Nc5 { [%eval -1.36] [%clk 0:47:54] } 16. Nd2 { [%eval -0.6] [%clk 0:51:28] } 16... Ncxa4 { [%eval -0.49] [%clk 0:45:46] } 17. Nxa4 { [%eval -0.72] [%clk 0:51:45] } 17... Nxa4 { [%eval -0.56] [%clk 0:46:14] } 18. Nxc4 { [%eval -0.47] [%clk 0:51:29] } 18... cxd5?! { [%eval 0.29] } { Inaccuracy. b5 was best. } { [%clk 0:33:55] } 19. exd5 { [%eval 0.21] [%clk 0:51:39] } 19... e4 { [%eval 0.37] [%clk 0:31:39] } 20. d6 { [%eval 0.06] [%clk 0:49:37] } 20... Qc6 { [%eval 0.5] [%clk 0:29:28] } 21. Be7 { [%eval 0.09] [%clk 0:43:58] } 21... f5? { [%eval 1.32] } { Mistake. Be6 was best. } { [%clk 0:20:23] } 22. Rc1 { [%eval 1.13] [%clk 0:43:27] } 22... Qb5? { [%eval 2.32] } { Mistake. Be6 was best. } { [%clk 0:18:06] } 23. gxf5 { [%eval 2.5] [%clk 0:41:25] } 23... gxf5 { [%eval 2.14] [%clk 0:10:24] } 24. Qh5?! { [%eval 1.22] } { Inaccuracy. Qe3 was best. } { [%clk 0:41:23] } 24... Bd7 { [%eval 2.4] [%clk 0:09:44] } 25. Kh1 { [%eval 2.13] [%clk 0:39:26] } 25... Rac8?? { [%eval 4.51] } { Blunder. Nc5 was best. } { [%clk 0:03:45] } 26. Rg1 { [%eval 4.74] [%clk 0:39:29] } 26... Qd5?! { [%eval 6.15] } { Inaccuracy. Rxc4 was best. } { [%clk 0:02:25] } 27. Bf3 { [%eval 7.06] [%clk 0:38:52] } 27... Qe6 { [%eval 7.15] [%clk 0:00:49] } 28. Qg5 { [%eval 7.17] [%clk 0:31:46] } 28... Qg6 { [%eval 6.98] [%clk 0:01:05] } 29. Bh5 { [%eval 6.04] [%clk 0:32:11] } 29... Qxg5 { [%eval 5.9] [%clk 0:01:19] } 30. Rxg5 { [%eval 5.78] [%clk 0:32:36] } 30... h6?! { [%eval 23.85] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:39] } 31. Rxg7+ { [%eval 18.87] [%clk 0:32:48] } 31... Kxg7 { [%eval #12] [%clk 0:01:06] } 32. Rg1+ { [%eval #10] [%clk 0:33:13] } 1-0