Event: Russian Higher League 2021
Date: 2021-06-28
White: Yuffa, Daniil
WhiteElo: 2578
Black: Dudin, Gleb
BlackElo: 2439
Result: 1/2-1/2
ECO: D12
Opening: Slav Defense: Quiet Variation, Schallopp Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.23] [%clk 1:25:57] } 2. c4 { [%eval 0.0] [%clk 1:31:21] } 2... c6 { [%eval 0.24] [%clk 1:26:21] } 3. Nf3 { [%eval 0.16] [%clk 1:31:47] } 3... Nf6 { [%eval 0.36] [%clk 1:26:43] } 4. e3 { [%eval 0.24] [%clk 1:32:14] } 4... Bf5 { [%eval 0.2] [%clk 1:27:02] } 5. Nc3 { [%eval 0.14] [%clk 1:32:38] } 5... e6 { [%eval 0.25] [%clk 1:27:24] } 6. Nh4 { [%eval 0.28] [%clk 1:33:04] } 6... Be4 { [%eval 0.16] [%clk 1:27:45] } 7. f3 { [%eval 0.18] [%clk 1:33:12] } 7... Bg6 { [%eval 0.0] [%clk 1:28:06] } 8. Qb3 { [%eval 0.37] [%clk 1:33:29] } 8... Qc7 { [%eval 0.35] [%clk 1:27:16] } 9. Bd2 { [%eval 0.38] [%clk 1:33:12] } 9... Be7 { [%eval 0.31] [%clk 1:27:07] } 10. g3 { [%eval 0.02] [%clk 1:31:45] } 10... a6 { [%eval -0.06] [%clk 1:26:21] } 11. Nxg6 { [%eval 0.22] [%clk 1:30:00] } 11... hxg6 { [%eval 0.08] [%clk 1:26:40] } 12. cxd5 { [%eval -0.08] [%clk 1:28:29] } 12... cxd5 { [%eval -0.19] [%clk 1:19:24] } 13. Rc1 { [%eval -0.12] [%clk 1:26:14] } 13... Nc6 { [%eval -0.15] [%clk 1:15:00] } 14. Bd3 { [%eval -0.01] [%clk 1:26:32] } 14... O-O { [%eval -0.15] [%clk 0:59:26] } 15. Ne2 { [%eval -0.32] [%clk 1:26:47] } 15... Rfc8 { [%eval 0.1] [%clk 0:51:48] } 16. g4 { [%eval -0.14] [%clk 1:20:14] } 16... b5?! { [%eval 0.44] } { Inaccuracy. a5 was best. } { [%clk 0:37:22] } 17. h4 { [%eval 0.49] } 17... Qb6 { [%eval 0.23] [%clk 0:29:22] } 18. g5 { [%eval 0.15] [%clk 1:11:49] } 18... Ne8?! { [%eval 1.0] } { Inaccuracy. Nh5 was best. } { [%clk 0:21:05] } 19. h5? { [%eval -0.11] } { Mistake. Kf2 was best. } { [%clk 1:02:52] } 19... Na5 { [%eval 0.33] [%clk 0:12:54] } 20. Qd1 { [%eval 0.59] [%clk 0:57:38] } 20... Bxg5 { [%eval 1.01] [%clk 0:08:37] } 21. hxg6 { [%eval 0.96] [%clk 0:57:30] } 21... Nd6? { [%eval 2.25] } { Mistake. Nc4 was best. } { [%clk 0:06:54] } 22. gxf7+ { [%eval 2.0] [%clk 0:52:38] } 22... Kxf7 { [%eval 1.91] [%clk 0:06:46] } 23. e4?? { [%eval 0.05] } { Blunder. b3 was best. } { [%clk 0:50:56] } 23... Rh8 { [%eval 0.39] [%clk 0:06:21] } 24. Rg1? { [%eval -0.77] } { Mistake. O-O was best. } { [%clk 0:45:42] } 24... Bh4+ { [%eval -0.09] [%clk 0:06:24] } 25. Kf1 { [%eval -0.79] [%clk 0:46:07] } 25... dxe4 { [%eval -0.75] [%clk 0:04:03] } 26. Bxe4 { [%eval -1.14] [%clk 0:40:46] } 26... Nxe4 { [%eval -1.12] [%clk 0:03:49] } 27. Bxa5 { [%eval -1.09] [%clk 0:41:08] } 27... Qxa5 { [%eval -0.58] [%clk 0:03:18] } 28. fxe4 { [%eval -0.56] [%clk 0:41:35] } 28... Raf8 { [%eval -0.62] [%clk 0:03:17] } 29. Nf4?? { [%eval -2.36] } { Blunder. Rg4 was best. } { [%clk 0:41:42] } 29... Ke8 { [%eval -1.57] [%clk 0:02:28] } 30. Rg4 { [%eval -2.12] [%clk 0:36:42] } 30... g5 { [%eval -2.22] [%clk 0:01:33] } 31. Qc2 { [%eval -2.59] [%clk 0:35:33] } 31... Qd8 { [%eval -1.31] [%clk 0:00:56] } 32. e5 { [%eval -2.08] [%clk 0:28:46] } 32... gxf4 { [%eval -1.2] [%clk 0:00:39] } 33. Rg7? { [%eval -2.48] } { Mistake. Qg6+ was best. } { [%clk 0:24:50] } 33... Qd5 { [%eval -2.4] [%clk 0:00:56] } 34. Qc6+ { [%eval -0.28] [%clk 0:18:51] } 34... Qxc6 { [%eval -2.56] [%clk 0:01:25] } 35. Rxc6 { [%eval -2.66] [%clk 0:19:17] } 35... Be7 { [%eval -3.08] [%clk 0:01:48] } 36. Rxa6 { [%eval -3.59] [%clk 0:19:31] } 36... f3 { [%eval -3.63] [%clk 0:00:55] } 37. Rxe6 { [%eval -3.68] [%clk 0:14:15] } 37... Rh1+?? { [%eval -0.36] } { Blunder. Rf7 was best. } { [%clk 0:00:36] } 38. Kf2 { [%eval -0.41] [%clk 0:13:53] } 38... Rh2+ { [%eval -0.15] [%clk 0:01:00] } 39. Kg1 { [%eval -0.15] [%clk 0:13:43] } 39... f2+ { [%eval 0.0] [%clk 0:00:32] } 40. Kxh2 { [%eval 0.0] [%clk 0:44:08] } 40... f1=Q { [%eval 0.0] [%clk 0:30:33] } 41. Rexe7+ { [%clk 0:44:31] } 41... Kd8 { [%clk 0:30:56] } 1/2-1/2