Event: Round 7: Mykola Korchynskyi - Artem Berin
Date: 2023-10-27
White: Mykola Korchynskyi
WhiteElo: 2152
Black: Artem Berin
BlackTitle: FM
BlackElo: 2303
Result: 0-1
ECO: E46
Opening: Nimzo-Indian Defense: Reshevsky Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:54] } 1... Nf6 { [%eval 0.28] [%clk 1:30:51] } 2. c4 { [%eval 0.16] [%clk 1:31:18] } 2... e6 { [%eval 0.23] [%clk 1:31:17] } 3. Nc3 { [%eval 0.05] [%clk 1:31:43] } 3... Bb4 { [%eval 0.25] [%clk 1:31:41] } 4. e3 { [%eval 0.0] [%clk 1:31:46] } 4... O-O { [%eval 0.21] [%clk 1:29:39] } 5. Ne2 { [%eval 0.0] [%clk 1:31:49] } 5... Re8 { [%eval 0.0] [%clk 1:26:18] } 6. a3 { [%eval 0.0] [%clk 1:31:54] } 6... Bxc3+?! { [%eval 0.65] } { Inaccuracy. Bf8 was best. } { [%clk 1:26:35] } 7. Nxc3 { [%eval 0.67] [%clk 1:32:18] } 7... e5?! { [%eval 1.7] } { Inaccuracy. d5 was best. } { [%clk 1:27:00] } 8. Be2?! { [%eval 0.77] } { Inaccuracy. d5 was best. } { [%clk 1:30:33] } 8... exd4 { [%eval 0.76] [%clk 1:24:38] } 9. exd4 { [%eval 0.38] [%clk 1:30:43] } 9... d5 { [%eval 0.33] [%clk 1:22:36] } 10. cxd5 { [%eval 0.15] [%clk 1:27:21] } 10... Nxd5 { [%eval 0.05] [%clk 1:20:17] } 11. O-O { [%eval 0.1] [%clk 1:26:18] } 11... c6 { [%eval 0.33] [%clk 1:16:33] } 12. Bf3 { [%eval 0.03] [%clk 1:22:01] } 12... Nxc3 { [%eval 0.13] [%clk 1:15:21] } 13. bxc3 { [%eval 0.08] [%clk 1:17:50] } 13... Be6 { [%eval 0.04] [%clk 1:15:20] } 14. Bf4 { [%eval 0.05] [%clk 1:12:05] } 14... Bc4 { [%eval 0.01] [%clk 1:12:38] } 15. Re1 { [%eval 0.05] [%clk 1:11:28] } 15... Rxe1+ { [%eval 0.03] [%clk 1:13:03] } 16. Qxe1 { [%eval 0.03] [%clk 1:11:55] } 16... Nd7 { [%eval 0.04] [%clk 1:13:21] } 17. Rb1 { [%eval 0.0] [%clk 1:09:14] } 17... Nb6 { [%eval -0.03] [%clk 1:11:27] } 18. Qe5 { [%eval -0.03] [%clk 0:55:13] } 18... Ba2 { [%eval -0.03] [%clk 1:06:20] } 19. Re1 { [%eval 0.0] [%clk 0:53:40] } 19... Be6 { [%eval 0.1] [%clk 1:06:04] } 20. Rb1 { [%eval -0.07] [%clk 0:38:35] } 20... Bd5 { [%eval -0.04] [%clk 0:51:03] } 21. a4?! { [%eval -0.7] } { Inaccuracy. Bxd5 was best. } { [%clk 0:30:42] } 21... Bxf3 { [%eval -0.89] [%clk 0:33:57] } 22. gxf3 { [%eval -0.71] [%clk 0:31:05] } 22... Qd7 { [%eval -0.99] [%clk 0:33:11] } 23. a5 { [%eval -1.21] [%clk 0:29:14] } 23... Nd5?! { [%eval -0.59] } { Inaccuracy. Re8 was best. } { [%clk 0:32:39] } 24. Bd2 { [%eval -0.73] [%clk 0:23:46] } 24... Re8 { [%eval -0.55] [%clk 0:29:05] } 25. Qg3 { [%eval -0.62] [%clk 0:23:50] } 25... Ne7 { [%eval -0.33] [%clk 0:21:27] } 26. Re1 { [%eval -0.44] [%clk 0:15:13] } 26... f6 { [%eval -0.37] [%clk 0:17:51] } 27. Qg4 { [%eval -0.47] [%clk 0:15:04] } 27... Rd8 { [%eval -0.37] [%clk 0:17:17] } 28. Qe4 { [%eval -0.68] [%clk 0:12:07] } 28... Nf5 { [%eval -0.75] [%clk 0:16:35] } 29. Bf4 { [%eval -0.94] [%clk 0:10:54] } 29... Kf7 { [%eval -1.0] [%clk 0:14:46] } 30. Qb1 { [%eval -1.36] [%clk 0:10:26] } 30... Nh4 { [%eval -1.38] [%clk 0:11:50] } 31. Qb3+ { [%eval -1.35] [%clk 0:03:54] } 31... Qd5 { [%eval -1.43] [%clk 0:10:16] } 32. Qxd5+ { [%eval -1.58] [%clk 0:03:55] } 32... Rxd5 { [%eval -1.51] [%clk 0:10:40] } 33. Rb1 { [%eval -2.02] [%clk 0:03:34] } 33... Rd7?! { [%eval -1.02] } { Inaccuracy. Rb5 was best. } { [%clk 0:08:28] } 34. Bb8 { [%eval -0.94] [%clk 0:03:49] } 34... a6 { [%eval -0.97] [%clk 0:08:27] } 35. f4?! { [%eval -1.73] } { Inaccuracy. Kf1 was best. } { [%clk 0:04:05] } 35... Ke6 { [%eval -1.58] [%clk 0:07:50] } 36. Ba7?! { [%eval -2.6] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:43] } 36... Kd5 { [%eval -2.56] [%clk 0:07:49] } 37. Kf1 { [%eval -2.62] [%clk 0:00:35] } 37... Kc4 { [%eval -2.55] [%clk 0:07:01] } 38. Rc1 { [%eval -2.98] [%clk 0:00:38] } 38... Rd5 { [%eval -2.71] [%clk 0:05:46] } 39. Bc5 { [%eval -2.75] [%clk 0:00:38] } 39... Ng6 { [%eval -2.66] [%clk 0:04:04] } 40. Re1 { [%eval -2.69] [%clk 0:00:36] } 40... Rd7 { [%eval -2.66] [%clk 0:03:25] } 41. Re4?! { [%eval -3.4] } { Inaccuracy. f5 was best. } { [%clk 0:13:57] } 41... f5 { [%eval -3.07] [%clk 0:16:41] } 42. Re5 { [%eval -3.58] [%clk 0:11:33] } 42... Nxe5 { [%eval -3.52] [%clk 0:11:14] } 43. fxe5 { [%eval -3.55] [%clk 0:11:58] } 43... Kxc3 { [%eval -3.69] [%clk 0:10:53] } 44. Ke2 { [%eval -4.0] [%clk 0:11:14] } 44... Kc4 { [%eval -3.94] [%clk 0:10:11] } 45. Ke3 { [%eval -3.99] [%clk 0:11:39] } 45... g5 { [%eval -4.47] [%clk 0:09:20] } 46. f4 { [%eval -4.9] [%clk 0:11:22] } 46... g4 { [%eval -4.97] [%clk 0:08:30] } 47. Kf2 { [%eval -5.32] [%clk 0:11:47] } 47... Kd5 { [%eval -5.41] [%clk 0:08:44] } 48. Kg3 { [%eval -5.24] [%clk 0:12:11] } 48... Rg7 { [%eval -5.6] [%clk 0:09:02] } 49. Kh4 { [%eval -5.39] [%clk 0:12:19] } 49... Rg6 { [%eval -5.72] [%clk 0:09:21] } 50. Kg3 { [%eval -5.39] [%clk 0:12:33] } 50... Rh6 { [%eval -5.89] } 0-1