Event: Round 1 lcc: Nicholas Bruha - Semen Khanin
Site: https://lichess.org/study/CHkOcyu0/zKo30X98
Date: 2022-12-26
White: Nicholas Bruha
Black: Semen Khanin
BlackTitle: IM
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Knight Variation
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:46] } 1... Nf6 { [%eval 0.29] [%clk 1:30:29] } 2. c4 { [%eval 0.29] [%clk 1:30:53] } 2... e6 { [%eval 0.22] [%clk 1:30:54] } 3. Nc3 { [%eval 0.31] [%clk 1:31:00] } 3... d5 { [%eval 0.19] [%clk 1:31:16] } 4. e3 { [%eval 0.01] [%clk 1:30:58] } 4... b6 { [%eval 0.06] [%clk 1:31:19] } 5. cxd5 { [%eval -0.33] [%clk 1:25:46] } 5... exd5 { [%eval 0.11] [%clk 1:31:25] } 6. g3 { [%eval 0.0] [%clk 1:19:43] } 6... Bb7 { [%eval 0.0] [%clk 1:27:00] } 7. Bg2 { [%eval 0.18] [%clk 1:19:53] } 7... Bd6 { [%eval 0.11] [%clk 1:25:10] } 8. O-O { [%eval 0.25] [%clk 1:19:28] } 8... O-O { [%eval 0.21] [%clk 1:25:17] } 9. b3 { [%eval 0.41] [%clk 1:19:11] } 9... a6 { [%eval 0.29] [%clk 1:24:39] } 10. Bb2 { [%eval 0.47] [%clk 1:17:16] } 10... Nbd7 { [%eval 0.33] [%clk 1:24:45] } 11. Rc1 { [%eval 0.33] [%clk 1:13:44] } 11... Re8 { [%eval 0.32] [%clk 1:24:29] } 12. Re1 { [%eval 0.27] [%clk 1:09:49] } 12... Rc8 { [%eval 0.22] [%clk 1:22:02] } 13. Rc2 { [%eval -0.03] [%clk 1:03:55] } 13... c5 { [%eval -0.01] [%clk 1:20:40] } 14. d4 { [%eval 0.0] [%clk 1:01:17] } 14... c4 { [%eval 0.12] [%clk 1:20:16] } 15. Nd2 { [%eval -0.06] [%clk 0:46:48] } 15... cxb3 { [%eval 0.0] [%clk 1:16:07] } 16. Nxb3?! { [%eval -0.68] } { Inaccuracy. axb3 was best. } { [%clk 0:46:27] } 16... b5 { [%eval -0.58] [%clk 1:10:37] } 17. Ne2 { [%eval -0.62] [%clk 0:31:42] } 17... Qb6?! { [%eval 0.01] } { Inaccuracy. Ne4 was best. } { [%clk 1:02:43] } 18. Nec1 { [%eval -0.44] [%clk 0:23:10] } 18... Rc4 { [%eval -0.45] [%clk 0:51:12] } 19. Bf1? { [%eval -1.7] } { Mistake. Nd3 was best. } { [%clk 0:11:05] } 19... Bb4?! { [%eval -0.76] } { Inaccuracy. Rec8 was best. } { [%clk 0:42:26] } 20. Ree2 { [%eval -0.85] [%clk 0:08:26] } 20... Ne4 { [%eval -0.77] [%clk 0:36:49] } 21. Nd3 { [%eval -0.67] [%clk 0:05:08] } 21... Bc3?! { [%eval 0.23] } { Inaccuracy. Bf8 was best. } { [%clk 0:35:49] } 22. f3 { [%eval 0.29] [%clk 0:03:03] } 22... Bxb2 { [%eval 0.4] [%clk 0:35:12] } 23. fxe4 { [%eval 0.17] [%clk 0:03:27] } 23... Ba3 { [%eval 0.3] [%clk 0:34:39] } 24. e5 { [%eval 0.42] [%clk 0:03:41] } 24... Nf8 { [%eval 0.42] [%clk 0:21:51] } 25. Rf2 { [%eval 0.17] [%clk 0:02:36] } 25... Ne6 { [%eval 0.18] [%clk 0:19:40] } 26. Nf4 { [%eval -0.34] [%clk 0:01:43] } 26... Ng5? { [%eval 0.76] } { Mistake. Nxf4 was best. } { [%clk 0:14:41] } 27. Bg2 { [%eval 0.4] [%clk 0:01:22] } 27... Rec8 { [%eval 0.37] [%clk 0:14:07] } 28. h4 { [%eval 0.0] [%clk 0:01:00] } 28... Ne4 { [%eval 0.02] [%clk 0:14:19] } 29. Bxe4 { [%eval 0.14] [%clk 0:01:03] } 29... dxe4 { [%eval -0.03] [%clk 0:14:45] } 30. Qb1?! { [%eval -0.82] } { Inaccuracy. Rxc4 was best. } { [%clk 0:00:42] } 30... a5 { [%eval -0.45] [%clk 0:13:31] } 31. Qd1 { [%eval -0.97] [%clk 0:00:32] } 31... Rc3?? { [%eval 0.92] } { Blunder. a4 was best. } { [%clk 0:12:25] } 32. Rxc3 { [%eval 1.24] [%clk 0:00:41] } 32... Rxc3 { [%eval 1.67] [%clk 0:12:50] } 33. Rc2?? { [%eval -0.61] } { Blunder. e6 was best. } { [%clk 0:00:47] } 33... Rxe3 { [%eval -1.09] [%clk 0:12:06] } 34. Qg4 { [%eval -0.26] [%clk 0:00:37] } 34... Bf8 { [%eval -0.95] [%clk 0:04:00] } 35. Nc5 { [%eval -1.14] [%clk 0:00:49] } 35... b4 { [%eval -1.1] [%clk 0:02:48] } 36. Kh2?? { [%eval -4.2] } { Blunder. e6 was best. } { [%clk 0:00:42] } 36... Rc3 { [%eval -3.17] [%clk 0:03:01] } 37. Rxc3 { [%eval -3.69] [%clk 0:00:33] } 37... bxc3 { [%eval -4.25] [%clk 0:03:27] } 38. e6 { [%eval -4.64] [%clk 0:00:36] } 38... c2 { [%eval -3.95] [%clk 0:01:38] } 39. exf7+ { [%eval -4.93] [%clk 0:00:36] } 39... Kh8 { [%eval -4.68] [%clk 0:00:59] } 40. Nb3?! { [%eval -7.43] } { Inaccuracy. Ne2 was best. } { [%clk 0:00:33] } 40... Qxb3?? { [%eval -2.92] } { Blunder. a4 was best. } { [%clk 0:00:40] } 41. axb3 { [%eval -3.56] [%clk 0:23:40] } 41... c1=Q { [%eval -3.08] [%clk 0:31:04] } 42. Qd7 { [%eval -2.82] [%clk 0:23:15] } 42... Qc2+ { [%eval -3.0] [%clk 0:27:04] } 43. Kg1?! { [%eval -4.69] } { Inaccuracy. Ng2 was best. } { [%clk 0:15:28] } 43... e3 { [%eval -4.42] [%clk 0:08:43] } 44. Qxb7 { [%eval -4.41] [%clk 0:09:52] } 44... Qf2+ { [%eval -4.42] [%clk 0:09:09] } 45. Kh1 { [%eval -4.37] [%clk 0:10:11] } 45... e2 { [%eval -4.7] [%clk 0:09:37] } 46. Nxe2 { [%eval -4.38] [%clk 0:10:17] } 46... Qxe2 { [%eval -4.41] [%clk 0:10:05] } 47. Qd5 { [%eval -5.31] [%clk 0:08:10] } 47... Qe1+ { [%eval -5.45] [%clk 0:10:26] } 48. Kg2 { [%eval -5.36] [%clk 0:08:21] } 48... g6 { [%eval -5.37] [%clk 0:10:29] } 49. Qc4 { [%eval -6.55] [%clk 0:06:44] } 49... Kg7 { [%eval -6.29] [%clk 0:09:00] } 50. Qd5 { [%eval -6.53] [%clk 0:07:01] } 50... h5 { [%eval -6.29] [%clk 0:08:02] } 51. Qc4 { [%eval -7.08] [%clk 0:06:14] } 51... Bd6 { [%eval -7.16] [%clk 0:07:52] } 0-1