Event: Russian Team Championship Premier League
Site: chess24.com
Date: 2021-05-09
White: Sarana, Alexey
WhiteTitle: GM
WhiteElo: 2649
Black: Alexeev, Alexey
BlackTitle: IM
BlackElo: 2243
Result: 1-0
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:30:58] } 1... c6 { [%eval 0.31] [%clk 1:30:47] } 2. Nf3 { [%eval 0.24] [%clk 1:31:19] } 2... d5 { [%eval 0.32] [%clk 1:31:11] } 3. g3 { [%eval 0.13] [%clk 1:31:43] } 3... Nf6 { [%eval 0.11] [%clk 1:31:30] } 4. Bg2 { [%eval 0.28] [%clk 1:32:08] } 4... g6 { [%eval 0.27] [%clk 1:30:59] } 5. O-O { [%eval 0.22] [%clk 1:32:29] } 5... Bg7 { [%eval 0.3] [%clk 1:31:23] } 6. d4 { [%eval 0.22] [%clk 1:31:55] } 6... O-O { [%eval 0.25] [%clk 1:31:45] } 7. Nbd2 { [%eval 0.0] [%clk 1:32:17] } 7... b6 { [%eval 0.27] [%clk 1:30:05] } 8. Qc2 { [%eval 0.17] [%clk 1:30:56] } 8... Bb7?! { [%eval 0.8] } { Inaccuracy. Bf5 was best. } { [%clk 1:29:56] } 9. e4 { [%eval 0.84] [%clk 1:30:14] } 9... e6 { [%eval 0.9] [%clk 1:29:26] } 10. Re1 { [%eval 0.56] [%clk 1:27:24] } 10... a5?! { [%eval 1.22] } { Inaccuracy. c5 was best. } { [%clk 1:29:23] } 11. h4?! { [%eval 0.28] } { Inaccuracy. e5 was best. } { [%clk 1:25:23] } 11... Na6?! { [%eval 1.08] } { Inaccuracy. c5 was best. } { [%clk 1:29:15] } 12. e5 { [%eval 1.19] [%clk 1:25:31] } 12... Nd7 { [%eval 0.88] [%clk 1:28:51] } 13. cxd5 { [%eval 1.34] [%clk 1:24:52] } 13... cxd5 { [%eval 1.66] [%clk 1:28:18] } 14. a3 { [%eval 1.79] [%clk 1:24:51] } 14... Rc8 { [%eval 1.86] [%clk 1:25:20] } 15. Qb3 { [%eval 1.35] [%clk 1:23:59] } 15... Qc7 { [%eval 1.91] [%clk 1:25:05] } 16. Nf1 { [%eval 1.55] [%clk 1:23:03] } 16... Qc2 { [%eval 1.65] [%clk 1:25:14] } 17. Qe3 { [%eval 1.29] [%clk 1:22:31] } 17... Nab8 { [%eval 0.94] [%clk 1:25:12] } 18. h5 { [%eval 0.9] [%clk 1:22:10] } 18... Ba6?? { [%eval 3.14] } { Blunder. gxh5 was best. } { [%clk 1:15:38] } 19. h6 { [%eval 2.98] [%clk 1:22:12] } 19... Bh8 { [%eval 3.03] [%clk 1:16:03] } 20. Qf4 { [%eval 2.87] [%clk 1:22:22] } 20... Nc6 { [%eval 2.58] [%clk 1:13:03] } 21. Qg4?! { [%eval 1.94] } { Inaccuracy. Bh3 was best. } { [%clk 1:19:47] } 21... Bd3 { [%eval 1.41] [%clk 1:06:19] } 22. Ne3 { [%eval 1.85] [%clk 1:18:49] } 22... Qa4 { [%eval 2.3] [%clk 1:04:59] } 23. Bd2 { [%eval 2.46] [%clk 1:18:41] } 23... Ne7?! { [%eval 3.22] } { Inaccuracy. Rfe8 was best. } { [%clk 1:04:44] } 24. Bc3 { [%eval 3.11] [%clk 1:15:52] } 24... Nf5 { [%eval 3.55] [%clk 1:01:29] } 25. Qf4?! { [%eval 2.21] } { Inaccuracy. Ng5 was best. } { [%clk 1:16:04] } 25... f6 { [%eval 2.19] [%clk 0:54:47] } 26. Nxf5 { [%eval 2.57] [%clk 1:06:35] } 26... Bxf5 { [%eval 2.44] [%clk 0:54:46] } 27. Qe3 { [%eval 2.68] [%clk 1:06:40] } 27... fxe5 { [%eval 2.41] [%clk 0:52:24] } 28. dxe5 { [%eval 2.33] [%clk 1:06:58] } 28... Nc5?! { [%eval 3.49] } { Inaccuracy. Qe4 was best. } { [%clk 0:52:21] } 29. Nd4 { [%eval 2.93] [%clk 1:06:32] } 29... Nb3?! { [%eval 4.14] } { Inaccuracy. Ne4 was best. } { [%clk 0:50:58] } 30. Nxf5?! { [%eval 3.3] } { Inaccuracy. Rad1 was best. } { [%clk 0:59:02] } 30... Rxf5 { [%eval 3.04] [%clk 0:46:33] } 31. Rad1 { [%eval 3.16] [%clk 0:58:35] } 31... Qc6 { [%eval 3.26] [%clk 0:40:39] } 32. f4 { [%eval 2.87] [%clk 0:58:47] } 32... Rf7 { [%eval 3.0] [%clk 0:36:51] } 33. Kh2 { [%eval 2.55] [%clk 0:55:51] } 33... Qc5 { [%eval 2.72] [%clk 0:36:07] } 34. Qe2 { [%eval 2.18] [%clk 0:54:25] } 34... d4?! { [%eval 2.87] } { Inaccuracy. Qf8 was best. } { [%clk 0:30:09] } 35. Bd2 { [%eval 2.34] [%clk 0:48:44] } 35... Qf8 { [%eval 1.81] [%clk 0:26:37] } 36. Bh3 { [%eval 2.1] [%clk 0:49:07] } 36... Qxh6 { [%eval 2.16] [%clk 0:23:54] } 37. Kg2 { [%eval 1.78] [%clk 0:49:35] } 37... g5 { [%eval 1.91] [%clk 0:23:08] } 38. f5 { [%eval 1.88] [%clk 0:37:37] } 38... exf5 { [%eval 2.44] [%clk 0:18:38] } 39. e6 { [%eval 2.31] [%clk 0:38:06] } 39... Re7 { [%eval 2.74] [%clk 0:17:08] } 40. Bxf5 { [%eval 2.37] [%clk 1:08:27] } 40... Rc5 { [%eval 2.56] [%clk 0:45:34] } 41. Qg4 { [%eval 2.85] [%clk 0:40:42] } 41... Nxd2 { [%eval 2.61] [%clk 0:38:55] } 42. Rxd2 { [%eval 2.88] [%clk 0:41:09] } 42... Qg7? { [%eval 5.32] } { Mistake. Re5 was best. } { [%clk 0:38:17] } 43. Rf2 { [%eval 5.52] [%clk 0:40:11] } 43... h6?! { [%eval 7.83] } { Inaccuracy. Rc8 was best. } { [%clk 0:38:05] } 44. Ref1 { [%eval 6.29] [%clk 0:39:55] } 44... Rc8?! { [%eval 9.25] } { Inaccuracy. Re5 was best. } { [%clk 0:34:26] } 45. Bd3 { [%eval 9.27] [%clk 0:39:16] } 45... Rcc7 { [%eval 11.95] [%clk 0:33:36] } 46. Qe4 { [%eval 11.95] [%clk 0:39:18] } 46... Ra7?! { [%eval #7] } { Checkmate is now unavoidable. Rb7 was best. } { [%clk 0:32:52] } 47. Qc6 { [%eval #6] [%clk 0:39:12] } 1-0