Event: Tolstoy Cup
Site: chess24.com
Date: 2021-09-12
White: Matlakov, Maxim
WhiteTitle: GM
WhiteElo: 2663
Black: Gelfand, Boris
BlackTitle: GM
BlackElo: 2631
Result: 1/2-1/2
ECO: D45
Opening: Semi-Slav Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:17] } 1... Nf6 { [%eval 0.27] [%clk 0:15:18] } 2. c4 { [%eval 0.11] [%clk 0:15:25] } 2... e6 { [%eval 0.39] [%clk 0:15:27] } 3. Nf3 { [%eval 0.0] [%clk 0:15:33] } 3... d5 { [%eval 0.2] [%clk 0:15:36] } 4. Nc3 { [%eval 0.0] [%clk 0:15:39] } 4... c6 { [%eval 0.16] [%clk 0:15:46] } 5. e3 { [%eval 0.01] [%clk 0:15:45] } 5... Nbd7 { [%eval 0.2] [%clk 0:15:50] } 6. Be2 { [%eval 0.09] [%clk 0:15:51] } 6... Bd6 { [%eval 0.19] [%clk 0:15:45] } 7. O-O { [%eval 0.0] [%clk 0:15:54] } 7... O-O { [%eval 0.17] [%clk 0:15:51] } 8. b3 { [%eval 0.17] [%clk 0:16:02] } 8... b6 { [%eval 0.21] [%clk 0:14:54] } 9. Bb2 { [%eval 0.09] [%clk 0:16:10] } 9... Bb7 { [%eval 0.09] [%clk 0:15:04] } 10. Bd3 { [%eval 0.03] [%clk 0:16:18] } 10... Rc8 { [%eval 0.23] [%clk 0:13:22] } 11. Rc1 { [%eval 0.15] [%clk 0:15:43] } 11... c5 { [%eval 0.3] [%clk 0:11:04] } 12. cxd5 { [%eval 0.53] [%clk 0:15:32] } 12... Nxd5 { [%eval 0.23] [%clk 0:11:11] } 13. Nxd5 { [%eval 0.21] [%clk 0:14:42] } 13... Bxd5 { [%eval 0.29] [%clk 0:11:20] } 14. Qe2 { [%eval 0.07] [%clk 0:10:24] } 14... cxd4 { [%eval 0.08] [%clk 0:10:55] } 15. Nxd4 { [%eval 0.25] [%clk 0:10:23] } 15... Qh4 { [%eval 0.22] [%clk 0:09:35] } 16. h3 { [%eval 0.13] [%clk 0:09:52] } 16... Nc5 { [%eval 0.08] [%clk 0:08:41] } 17. Bc4 { [%eval 0.0] [%clk 0:08:29] } 17... Bb7 { [%eval 0.01] [%clk 0:06:14] } 18. Rfd1 { [%eval 0.13] [%clk 0:07:33] } 18... Bb8?! { [%eval 0.68] } { Inaccuracy. Rfd8 was best. } { [%clk 0:03:54] } 19. b4 { [%eval 0.85] [%clk 0:03:56] } 19... Ne4 { [%eval 0.82] [%clk 0:04:03] } 20. Bb5 { [%eval 1.12] [%clk 0:03:39] } 20... Rxc1 { [%eval 1.12] [%clk 0:01:20] } 21. Rxc1 { [%eval 0.97] [%clk 0:03:47] } 21... Qe7?! { [%eval 1.77] } { Inaccuracy. Rd8 was best. } { [%clk 0:01:28] } 22. Bc6 { [%eval 1.42] [%clk 0:02:42] } 22... Nf6?! { [%eval 2.03] } { Inaccuracy. Be5 was best. } { [%clk 0:00:59] } 23. Bxb7 { [%eval 2.0] [%clk 0:01:56] } 23... Qxb7 { [%eval 1.83] [%clk 0:01:08] } 24. Nc6 { [%eval 2.04] [%clk 0:02:00] } 24... Nd5 { [%eval 1.83] [%clk 0:01:06] } 25. Nxb8 { [%eval 1.75] [%clk 0:00:33] } 25... Rxb8 { [%eval 1.72] [%clk 0:00:49] } 26. Qg4 { [%eval 1.61] [%clk 0:00:42] } 26... f5 { [%eval 1.7] [%clk 0:00:50] } 27. Qd4 { [%eval 1.71] [%clk 0:00:51] } 27... Re8 { [%eval 1.76] [%clk 0:00:39] } 28. b5 { [%eval 1.42] [%clk 0:00:30] } 28... e5 { [%eval 1.87] [%clk 0:00:20] } 29. Qc4 { [%eval 1.82] [%clk 0:00:22] } 29... Qf7 { [%eval 1.9] [%clk 0:00:28] } 30. a4 { [%eval 1.86] [%clk 0:00:20] } 30... h6 { [%eval 2.0] [%clk 0:00:33] } 31. Qb3 { [%eval 1.61] [%clk 0:00:22] } 31... e4 { [%eval 1.9] [%clk 0:00:24] } 32. Rd1 { [%eval 1.98] [%clk 0:00:21] } 32... Nf6 { [%eval 2.3] [%clk 0:00:29] } 33. Qc2 { [%eval 2.0] [%clk 0:00:22] } 33... Kh7 { [%eval 1.98] [%clk 0:00:33] } 34. Rd6 { [%eval 2.29] [%clk 0:00:21] } 34... Re6 { [%eval 2.44] [%clk 0:00:25] } 35. Qc4? { [%eval 1.29] } { Mistake. Rd8 was best. } { [%clk 0:00:22] } 35... Re7 { [%eval 1.56] [%clk 0:00:34] } 36. Qxf7 { [%eval 1.15] [%clk 0:00:14] } 36... Rxf7 { [%eval 1.21] [%clk 0:00:44] } 37. Bd4 { [%eval 0.95] [%clk 0:00:19] } 37... Rd7 { [%eval 0.93] [%clk 0:00:37] } 38. Rc6 { [%eval 1.14] [%clk 0:00:26] } 38... Nd5 { [%eval 0.87] [%clk 0:00:46] } 39. Kh2 { [%eval 1.19] [%clk 0:00:27] } 39... Nb4 { [%eval 1.07] [%clk 0:00:52] } 40. Rc8?! { [%eval 0.52] } { Inaccuracy. Re6 was best. } { [%clk 0:00:32] } 40... Nd3 { [%eval 0.53] [%clk 0:00:55] } 41. Rc2 { [%clk 0:00:22] } 1/2-1/2