Event: Round 5: Evgeny Postny - Ilya Karp
Date: 2023-03-06
White: Evgeny Postny
Black: Ilya Karp
Result: 1-0
ECO: E92
Opening: King's Indian Defense: Petrosian Variation, Stein Defense
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 0:15:07] } 1... Nf6 { [%eval 0.29] [%clk 0:15:09] } 2. c4 { [%eval 0.29] [%clk 0:15:11] } 2... g6 { [%eval 0.23] [%clk 0:15:12] } 3. Nc3 { [%eval 0.25] [%clk 0:15:13] } 3... Bg7 { [%eval 0.68] [%clk 0:15:14] } 4. e4 { [%eval 0.58] [%clk 0:15:16] } 4... d6 { [%eval 0.61] [%clk 0:15:17] } 5. d4 { [%eval 0.57] [%clk 0:15:19] } 5... O-O { [%eval 0.48] [%clk 0:15:19] } 6. Be2 { [%eval 0.5] [%clk 0:15:18] } 6... e5 { [%eval 0.64] [%clk 0:15:21] } 7. d5 { [%eval 0.13] [%clk 0:15:21] } 7... a5 { [%eval 0.48] [%clk 0:15:19] } 8. h3 { [%eval 0.43] [%clk 0:15:23] } 8... Na6 { [%eval 0.6] [%clk 0:15:10] } 9. Bg5 { [%eval 0.41] [%clk 0:15:24] } 9... Nc5 { [%eval 0.67] [%clk 0:14:34] } 10. Nd2 { [%eval 0.45] [%clk 0:15:25] } 10... h6 { [%eval 0.82] [%clk 0:14:32] } 11. Be3 { [%eval 0.74] [%clk 0:15:28] } 11... Nh7 { [%eval 0.89] [%clk 0:14:18] } 12. h4 { [%eval 0.75] [%clk 0:15:13] } 12... h5 { [%eval 0.91] [%clk 0:13:28] } 13. a3?! { [%eval 0.31] } { Inaccuracy. g4 was best. } { [%clk 0:14:26] } 13... Bd7?! { [%eval 1.01] } { Inaccuracy. f5 was best. } { [%clk 0:10:50] } 14. b4 { [%eval 0.87] [%clk 0:14:23] } 14... axb4 { [%eval 1.19] [%clk 0:10:53] } 15. axb4 { [%eval 1.36] [%clk 0:14:26] } 15... Rxa1 { [%eval 1.51] [%clk 0:10:57] } 16. Qxa1 { [%eval 1.52] [%clk 0:14:29] } 16... Na6 { [%eval 1.74] [%clk 0:11:01] } 17. Qa3 { [%eval 1.69] [%clk 0:13:11] } 17... f5 { [%eval 1.9] [%clk 0:07:15] } 18. f3 { [%eval 1.95] [%clk 0:13:12] } 18... f4?! { [%eval 2.66] } { Inaccuracy. fxe4 was best. } { [%clk 0:05:10] } 19. Bf2 { [%eval 2.59] [%clk 0:13:14] } 19... g5 { [%eval 3.07] [%clk 0:05:14] } 20. hxg5 { [%eval 2.99] [%clk 0:13:14] } 20... Qxg5 { [%eval 3.17] [%clk 0:05:18] } 21. c5 { [%eval 3.31] [%clk 0:12:06] } 21... Nb8 { [%eval 3.72] [%clk 0:04:04] } 22. b5 { [%eval 3.12] [%clk 0:11:48] } 22... dxc5 { [%eval 3.02] [%clk 0:04:01] } 23. Qxc5 { [%eval 2.62] [%clk 0:11:13] } 23... b6 { [%eval 3.01] [%clk 0:04:05] } 24. Qxc7 { [%eval 2.96] [%clk 0:08:36] } 24... Rc8 { [%eval 3.27] [%clk 0:04:01] } 25. Qxb6?! { [%eval 2.1] } { Inaccuracy. d6 was best. } { [%clk 0:08:39] } 25... Rxc3 { [%eval 2.31] [%clk 0:03:15] } 26. Qxb8+ { [%eval 2.04] [%clk 0:08:42] } 26... Rc8 { [%eval 2.2] [%clk 0:02:07] } 27. Qa7 { [%eval 2.26] [%clk 0:06:16] } 27... Bxb5 { [%eval 1.74] [%clk 0:02:10] } 28. Bxb5?! { [%eval 1.09] } { Inaccuracy. Kd1 was best. } { [%clk 0:05:43] } 28... Rc1+ { [%eval 1.01] [%clk 0:02:14] } 29. Ke2 { [%eval 0.96] [%clk 0:05:47] } 29... Rxh1 { [%eval 0.83] [%clk 0:02:16] } 30. d6 { [%eval 1.13] [%clk 0:05:31] } 30... Nf8 { [%eval 1.51] [%clk 0:01:52] } 31. d7?! { [%eval 0.45] } { Inaccuracy. Qe7 was best. } { [%clk 0:03:20] } 31... Bf6 { [%eval 0.38] [%clk 0:01:45] } 32. Bc4+ { [%eval 0.23] [%clk 0:03:10] } 32... Kh8 { [%eval 0.19] [%clk 0:01:48] } 33. Qb8 { [%eval -0.23] [%clk 0:03:01] } 33... Kg7?! { [%eval 0.81] } { Inaccuracy. Bd8 was best. } { [%clk 0:01:35] } 34. Qe8 { [%eval 0.93] [%clk 0:03:01] } 34... Qg6? { [%eval 2.57] } { Mistake. Ng6 was best. } { [%clk 0:01:00] } 35. d8=Q?! { [%eval 1.65] } { Inaccuracy. Bc5 was best. } { [%clk 0:01:53] } 35... Bxd8 { [%eval 1.62] [%clk 0:01:01] } 36. Qxd8 { [%eval 1.79] [%clk 0:01:57] } 36... Qf6 { [%eval 2.07] [%clk 0:00:41] } 37. Qc7+ { [%eval 2.11] [%clk 0:01:09] } 37... Kh6 { [%eval 1.96] [%clk 0:00:45] } 38. Bc5 { [%eval 1.63] [%clk 0:00:54] } 38... Ng6 { [%eval 1.72] [%clk 0:00:34] } 39. Bg8 { [%eval 1.91] [%clk 0:00:49] } 39... Qa6+ { [%eval 1.93] [%clk 0:00:19] } 40. Kf2 { [%eval 1.42] [%clk 0:00:51] } 40... Qd3?? { [%eval #6] } { Checkmate is now unavoidable. Rd1 was best. } { [%clk 0:00:11] } 41. Qh7+ { [%eval #5] [%clk 0:00:52] } 41... Kg5 { [%eval #5] [%clk 0:00:15] } 42. Be7+ { [%eval #4] [%clk 0:00:56] } 42... Nxe7 { [%eval #4] [%clk 0:00:19] } 43. Qxe7+ { [%eval #3] [%clk 0:01:00] } 43... Kg6 { [%eval #3] [%clk 0:00:20] } 44. Qf7+ { [%clk 0:00:59] } 44... Kh6 1-0