Event: Round 5: Max Koehn-Hevernick - Peter Mukovskiy
Date: 2023-08-04
White: Max Koehn-Hevernick
Black: Peter Mukovskiy
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Stoltz Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... Nc6 { [%eval 0.0] [%clk 1:31:08] } 3. c3 { [%eval 0.19] [%clk 1:31:46] } 3... Nf6 { [%eval 0.31] [%clk 1:31:09] } 4. e5 { [%eval 0.02] [%clk 1:32:10] } 4... Nd5 { [%eval 0.13] [%clk 1:31:18] } 5. Bc4 { [%eval 0.0] [%clk 1:32:36] } 5... Nb6 { [%eval 0.12] [%clk 1:31:28] } 6. Bb3 { [%eval 0.05] [%clk 1:33:00] } 6... c4 { [%eval 0.41] [%clk 1:30:49] } 7. Bc2 { [%eval 0.13] [%clk 1:33:25] } 7... g6 { [%eval 0.28] [%clk 1:30:45] } 8. O-O { [%eval -0.03] [%clk 1:33:21] } 8... Bg7 { [%eval 0.0] [%clk 1:30:46] } 9. Re1 { [%eval 0.1] [%clk 1:33:40] } 9... O-O { [%eval 0.36] [%clk 1:31:12] } 10. b3 { [%eval -0.06] [%clk 1:32:27] } 10... d6 { [%eval 0.0] [%clk 1:26:59] } 11. exd6 { [%eval 0.02] [%clk 1:31:48] } 11... Qxd6 { [%eval 0.23] [%clk 1:27:15] } 12. Na3 { [%eval 0.0] [%clk 1:26:15] } 12... Nb4 { [%eval 0.36] [%clk 1:13:40] } 13. Nb5?! { [%eval -0.49] } { Inaccuracy. Nxc4 was best. } { [%clk 1:20:07] } 13... Qd7 { [%eval -0.28] [%clk 1:12:14] } 14. Nbd4 { [%eval -0.41] [%clk 1:19:42] } 14... Nxc2 { [%eval -0.36] [%clk 1:02:58] } 15. Qxc2 { [%eval -0.29] [%clk 1:18:34] } 15... Re8 { [%eval -0.38] [%clk 1:00:52] } 16. bxc4 { [%eval -0.77] [%clk 1:15:53] } 16... e5 { [%eval -0.9] [%clk 0:58:49] } 17. Nb3 { [%eval -0.69] [%clk 1:15:24] } 17... Nxc4 { [%eval -0.78] [%clk 0:57:20] } 18. d3 { [%eval -0.78] [%clk 1:14:51] } 18... Nb6 { [%eval -0.8] [%clk 0:56:30] } 19. Rb1 { [%eval -0.82] [%clk 1:06:17] } 19... Qa4 { [%eval -0.84] [%clk 0:52:39] } 20. Bb2 { [%eval -1.06] [%clk 1:00:02] } 20... Bf5 { [%eval -1.05] [%clk 0:51:11] } 21. Nfd2 { [%eval -1.61] [%clk 0:59:05] } 21... Rac8 { [%eval -1.51] [%clk 0:44:54] } 22. Ne4 { [%eval -1.46] [%clk 0:51:55] } 22... Red8 { [%eval -1.47] [%clk 0:38:08] } 23. Rbd1 { [%eval -1.45] [%clk 0:48:38] } 23... Nd5 { [%eval -1.65] [%clk 0:35:07] } 24. Qb1 { [%eval -1.39] [%clk 0:47:16] } 24... Nf4 { [%eval -1.69] [%clk 0:28:48] } 25. f3 { [%eval -1.9] [%clk 0:41:11] } 25... Qc6 { [%eval -1.45] [%clk 0:25:34] } 26. d4 { [%eval -1.65] [%clk 0:35:47] } 26... Ne6 { [%eval -1.29] [%clk 0:20:41] } 27. Qa1 { [%eval -1.5] [%clk 0:32:06] } 27... exd4 { [%eval -1.44] [%clk 0:20:13] } 28. cxd4 { [%eval -1.61] [%clk 0:25:50] } 28... Qb6 { [%eval -1.2] [%clk 0:17:34] } 29. Rd2? { [%eval -2.86] } { Mistake. Bc3 was best. } { [%clk 0:17:19] } 29... Nf4? { [%eval -1.16] } { Mistake. Bxe4 was best. } { [%clk 0:15:10] } 30. Kh1 { [%eval -1.21] [%clk 0:15:23] } 30... Nd5 { [%eval -1.26] [%clk 0:15:00] } 31. Nec5?! { [%eval -1.91] } { Inaccuracy. Nbc5 was best. } { [%clk 0:14:44] } 31... Qc7 { [%eval -1.74] [%clk 0:11:36] } 32. Rde2 { [%eval -2.1] [%clk 0:11:37] } 32... b6 { [%eval -2.15] [%clk 0:11:13] } 33. Ne4 { [%eval -2.0] [%clk 0:11:57] } 33... Bh6 { [%eval -1.61] [%clk 0:09:40] } 34. Bc1 { [%eval -1.88] [%clk 0:10:05] } 34... Bg7 { [%eval -1.67] [%clk 0:06:18] } 35. Bb2 { [%eval -1.92] [%clk 0:07:53] } 35... a5 { [%eval -2.04] [%clk 0:05:54] } 36. g3 { [%eval -2.6] [%clk 0:05:40] } 36... Qd7 { [%eval -2.69] [%clk 0:05:40] } 37. Rd1? { [%eval -4.3] } { Mistake. Nc1 was best. } { [%clk 0:05:02] } 37... a4 { [%eval -4.36] [%clk 0:05:40] } 38. Nbd2 { [%eval -4.51] [%clk 0:04:49] } 38... Rc2 { [%eval -4.22] [%clk 0:05:25] } 39. Qb1?! { [%eval -6.03] } { Inaccuracy. Rc1 was best. } { [%clk 0:04:37] } 39... Rdc8?! { [%eval -3.92] } { Inaccuracy. Qb5 was best. } { [%clk 0:05:38] } 40. Ree1 { [%eval -4.46] [%clk 0:03:23] } 40... Qb5 { [%eval -4.51] [%clk 0:04:26] } 41. Ba1 { [%eval -4.69] [%clk 0:02:43] } 41... Qd3 { [%eval -5.39] [%clk 0:04:02] } 42. Nf2 { [%eval -5.71] [%clk 0:02:06] } 42... Qa3 { [%eval -5.71] [%clk 0:03:48] } 43. Qb5 { [%eval -5.8] [%clk 0:01:54] } 43... Nc7?! { [%eval -4.28] } { Inaccuracy. Ne3 was best. } { [%clk 0:03:34] } 44. Qxb6 { [%eval -5.28] [%clk 0:01:38] } 44... Qxa2?! { [%eval -4.12] } { Inaccuracy. Nd5 was best. } { [%clk 0:03:18] } 45. Re2 { [%eval -4.2] [%clk 0:01:54] } 45... Nd5 { [%eval -4.45] [%clk 0:03:12] } 46. Qb5 { [%eval -4.35] [%clk 0:02:00] } 46... Bf8 { [%eval -4.28] [%clk 0:02:57] } 47. Kg2 { [%eval -4.47] [%clk 0:00:52] } 47... Be6 { [%eval -4.31] [%clk 0:00:51] } 48. Nfe4 { [%eval -4.57] [%clk 0:00:46] } 48... Qa3 { [%eval -3.95] [%clk 0:00:53] } 49. Nf1? { [%eval -6.44] } { Mistake. Rde1 was best. } { [%clk 0:00:54] } 49... Rxe2+?? { [%eval -2.84] } { Blunder. Qb3 was best. } { [%clk 0:00:47] } 50. Qxe2 { [%eval -2.74] [%clk 0:01:19] } 50... Bg7 { [%eval -2.78] [%clk 0:00:36] } 51. Nd6?? { [%eval -6.39] } { Blunder. Kf2 was best. } { [%clk 0:00:34] } 51... Qxd6 { [%eval -6.19] [%clk 0:00:53] } 0-1