Event: Round 7: Timur Safin - Alexey Polschikov
Date: 2023-07-30
White: Timur Safin
Black: Alexey Polschikov
BlackTitle: IM
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:17] } 1... Nf6 { [%eval 0.28] [%clk 0:15:16] } 2. c4 { [%eval 0.16] [%clk 0:15:26] } 2... e6 { [%eval 0.23] [%clk 0:15:24] } 3. Nc3 { [%eval 0.05] [%clk 0:15:34] } 3... Bb4 { [%eval 0.25] [%clk 0:15:28] } 4. f3 { [%eval 0.0] [%clk 0:15:42] } 4... c5 { [%eval 0.0] [%clk 0:14:39] } 5. d5 { [%eval 0.0] [%clk 0:15:51] } 5... b5 { [%eval 0.0] [%clk 0:13:39] } 6. e4 { [%eval 0.05] [%clk 0:15:58] } 6... bxc4 { [%eval 0.37] [%clk 0:12:46] } 7. Bxc4 { [%eval 0.37] [%clk 0:15:30] } 7... O-O { [%eval 0.74] [%clk 0:12:05] } 8. Ne2 { [%eval 0.7] [%clk 0:15:27] } 8... Nxd5 { [%eval 0.7] [%clk 0:12:07] } 9. Bxd5 { [%eval 0.71] [%clk 0:15:18] } 9... exd5 { [%eval 0.63] [%clk 0:12:14] } 10. Qxd5 { [%eval 0.75] [%clk 0:15:12] } 10... Nc6 { [%eval 0.71] [%clk 0:10:23] } 11. Be3?! { [%eval -0.07] } { Inaccuracy. O-O was best. } { [%clk 0:12:31] } 11... Rb8?! { [%eval 0.61] } { Inaccuracy. Ba6 was best. } { [%clk 0:09:16] } 12. O-O { [%eval 0.73] [%clk 0:12:09] } 12... Ne7 { [%eval 0.91] [%clk 0:07:12] } 13. Qd3 { [%eval 0.71] [%clk 0:09:23] } 13... Qb6 { [%eval 0.85] [%clk 0:06:58] } 14. Rfd1 { [%eval 0.85] [%clk 0:09:27] } 14... Rd8 { [%eval 1.24] [%clk 0:03:32] } 15. Nf4 { [%eval 1.2] [%clk 0:05:54] } 15... Ba6 { [%eval 1.21] [%clk 0:03:08] } 16. Qc2 { [%eval 1.21] [%clk 0:05:36] } 16... d6 { [%eval 1.78] [%clk 0:01:48] } 17. Ncd5 { [%eval 1.95] [%clk 0:05:41] } 17... Nxd5 { [%eval 1.81] [%clk 0:01:55] } 18. Nxd5 { [%eval 2.0] [%clk 0:05:50] } 18... Qb7 { [%eval 1.85] [%clk 0:02:04] } 19. a3 { [%eval 1.88] [%clk 0:04:52] } 19... Ba5 { [%eval 2.0] [%clk 0:02:09] } 20. b4 { [%eval 2.06] [%clk 0:05:00] } 20... Bb6 { [%eval 1.73] [%clk 0:01:26] } 21. Rab1 { [%eval 1.57] [%clk 0:05:08] } 21... cxb4 { [%eval 1.55] [%clk 0:01:22] } 22. Nxb6 { [%eval 1.52] [%clk 0:04:49] } 22... axb6 { [%eval 1.42] [%clk 0:01:26] } 23. axb4 { [%eval 1.27] [%clk 0:04:52] } 23... Rbc8 { [%eval 1.74] [%clk 0:01:20] } 24. Qf2 { [%eval 1.8] [%clk 0:04:59] } 24... b5 { [%eval 1.69] [%clk 0:00:56] } 25. Qg3 { [%eval 1.67] [%clk 0:04:35] } 25... Qe7 { [%eval 1.82] [%clk 0:00:52] } 26. Rd5 { [%eval 1.92] [%clk 0:04:28] } 26... f6 { [%eval 1.87] [%clk 0:00:53] } 27. Rbd1 { [%eval 1.61] [%clk 0:04:15] } 27... Rc6?! { [%eval 2.58] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:49] } 28. Bc5?! { [%eval 1.73] } { Inaccuracy. h4 was best. } { [%clk 0:04:21] } 28... Qf7 { [%eval 1.8] [%clk 0:00:50] } 29. Rxd6 { [%eval 1.5] [%clk 0:04:26] } 29... Rdxd6 { [%eval 1.53] [%clk 0:00:40] } 30. Rxd6 { [%eval 1.57] [%clk 0:04:35] } 30... Qe8 { [%eval 1.46] [%clk 0:00:34] } 31. h4? { [%eval 0.15] } { Mistake. Rd5 was best. } { [%clk 0:04:07] } 31... Rxd6 { [%eval 0.16] [%clk 0:00:35] } 32. Qxd6 { [%eval 0.12] [%clk 0:04:16] } 32... Bc8 { [%eval 0.19] [%clk 0:00:44] } 33. h5 { [%eval 0.08] [%clk 0:04:21] } 33... h6 { [%eval 0.1] [%clk 0:00:49] } 34. Bd4 { [%eval 0.09] [%clk 0:03:49] } 34... Kh7 { [%eval 0.07] [%clk 0:00:49] } 35. e5 { [%eval 0.02] [%clk 0:03:57] } 35... fxe5 { [%eval 0.32] [%clk 0:00:32] } 36. Bxe5 { [%eval 0.28] [%clk 0:03:55] } 36... Be6?! { [%eval 0.83] } { Inaccuracy. Bd7 was best. } { [%clk 0:00:23] } 37. Qd4 { [%eval 0.92] [%clk 0:03:27] } 37... Qxh5 { [%eval 0.82] [%clk 0:00:13] } 38. Bxg7 { [%eval 0.87] [%clk 0:03:28] } 38... Qf7 { [%eval 0.98] [%clk 0:00:14] } 39. Be5 { [%eval 1.01] [%clk 0:03:34] } 39... Bc4 { [%eval 1.11] [%clk 0:00:15] } 40. Qg4 { [%eval 0.92] [%clk 0:03:14] } 40... Qg6 { [%eval 0.95] [%clk 0:00:21] } 41. Qd7+ { [%eval 0.91] [%clk 0:03:21] } 41... Qf7 { [%eval 1.05] [%clk 0:00:30] } 42. Qd8 { [%eval 1.07] [%clk 0:03:21] } 42... Kg6 { [%eval 1.37] [%clk 0:00:21] } 43. Qd6+?! { [%eval 0.74] } { Inaccuracy. Kf2 was best. } { [%clk 0:03:23] } 43... Kh7?! { [%eval 1.7] } { Inaccuracy. Qe6 was best. } { [%clk 0:00:29] } 44. Bc3 { [%eval 1.43] [%clk 0:03:24] } 44... Qe6?! { [%eval 2.43] } { Inaccuracy. Qg6 was best. } { [%clk 0:00:14] } 45. Qd4? { [%eval 1.15] } { Mistake. Qc7+ was best. } { [%clk 0:03:32] } 45... Qf7?? { [%eval 3.68] } { Blunder. Qe7 was best. } { [%clk 0:00:18] } 46. g4 { [%eval 3.82] [%clk 0:02:37] } 46... Bd5 { [%eval 3.83] [%clk 0:00:22] } 47. f4?! { [%eval 2.7] } { Inaccuracy. Qh8+ was best. } { [%clk 0:02:44] } 1-0