Event: Round 3: Evgeny Postny - Anton Sitnikov
Date: 2023-03-06
White: Evgeny Postny
Black: Anton Sitnikov
Result: 1-0
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:07] } 1... d5 { [%eval 0.27] [%clk 0:15:09] } 2. c4 { [%eval 0.29] [%clk 0:15:10] } 2... e6 { [%eval 0.3] [%clk 0:15:12] } 3. Nf3 { [%eval 0.0] [%clk 0:15:13] } 3... a6 { [%eval 0.52] [%clk 0:15:13] } 4. Bg5 { [%eval 0.42] [%clk 0:15:07] } 4... Be7 { [%eval 0.41] [%clk 0:15:15] } 5. Bxe7 { [%eval 0.36] [%clk 0:15:10] } 5... Qxe7 { [%eval 0.6] [%clk 0:15:16] } 6. Nbd2 { [%eval 0.2] [%clk 0:15:10] } 6... Nf6 { [%eval 0.42] [%clk 0:15:17] } 7. g3 { [%eval 0.29] [%clk 0:15:13] } 7... dxc4 { [%eval 0.56] [%clk 0:14:13] } 8. Nxc4 { [%eval 0.4] [%clk 0:15:03] } 8... Qb4+ { [%eval 0.67] [%clk 0:14:15] } 9. Nfd2 { [%eval 0.57] [%clk 0:14:32] } 9... Nc6 { [%eval 0.65] [%clk 0:09:07] } 10. a3 { [%eval 0.77] [%clk 0:12:32] } 10... Qe7 { [%eval 0.83] [%clk 0:06:56] } 11. Nf3?! { [%eval 0.0] } { Inaccuracy. Nb3 was best. } { [%clk 0:12:30] } 11... O-O?! { [%eval 1.03] } { Inaccuracy. b5 was best. } { [%clk 0:06:59] } 12. Bg2 { [%eval 0.91] [%clk 0:10:42] } 12... Rd8 { [%eval 0.97] [%clk 0:07:02] } 13. e3 { [%eval 1.06] [%clk 0:10:29] } 13... Nd5 { [%eval 0.91] [%clk 0:06:41] } 14. O-O { [%eval 1.03] [%clk 0:10:06] } 14... b6 { [%eval 1.37] [%clk 0:06:43] } 15. Qc2 { [%eval 1.25] [%clk 0:08:28] } 15... Bb7 { [%eval 1.16] [%clk 0:06:45] } 16. b4 { [%eval 0.93] [%clk 0:07:51] } 16... a5 { [%eval 0.76] [%clk 0:03:33] } 17. b5 { [%eval 0.76] [%clk 0:07:53] } 17... Na7 { [%eval 0.86] [%clk 0:03:37] } 18. Qb2 { [%eval 0.59] [%clk 0:07:03] } 18... Qe8 { [%eval 0.78] [%clk 0:02:54] } 19. a4 { [%eval 0.35] [%clk 0:06:04] } 19... Nb4 { [%eval 0.33] [%clk 0:02:27] } 20. Rfd1 { [%eval 0.16] [%clk 0:05:37] } 20... Qe7 { [%eval 0.32] [%clk 0:02:14] } 21. Rac1 { [%eval 0.19] [%clk 0:05:21] } 21... Rac8 { [%eval 0.52] [%clk 0:02:16] } 22. Qe2 { [%eval 0.34] [%clk 0:04:54] } 22... Be4 { [%eval 0.85] [%clk 0:02:07] } 23. Nfe5 { [%eval 0.78] [%clk 0:04:34] } 23... Bxg2 { [%eval 0.69] [%clk 0:02:04] } 24. Kxg2 { [%eval 0.8] [%clk 0:04:37] } 24... c6 { [%eval 1.13] [%clk 0:00:43] } 25. bxc6 { [%eval 1.11] [%clk 0:03:19] } 25... f6?! { [%eval 1.94] } { Inaccuracy. Qc7 was best. } { [%clk 0:00:41] } 26. Nxb6 { [%eval 1.83] [%clk 0:01:19] } 26... fxe5 { [%eval 2.12] [%clk 0:00:38] } 27. Nxc8 { [%eval 1.72] [%clk 0:01:23] } 27... Rxc8 { [%eval 1.79] [%clk 0:00:39] } 28. dxe5 { [%eval 1.83] [%clk 0:01:19] } 28... Rxc6 { [%eval 2.05] [%clk 0:00:13] } 29. Rxc6 { [%eval 1.87] [%clk 0:01:18] } 29... Naxc6 { [%eval 2.08] [%clk 0:00:17] } 30. Qb5 { [%eval 2.24] [%clk 0:01:17] } 30... h6 { [%eval 2.32] [%clk 0:00:08] } 31. Rd6 { [%eval 2.5] [%clk 0:01:11] } 31... Qe8 { [%eval 2.19] [%clk 0:00:09] } 32. Qc4 { [%eval 2.0] [%clk 0:00:43] } 32... Kf7? { [%eval 3.41] } { Mistake. Nd8 was best. } { [%clk 0:00:08] } 33. f4 { [%eval 3.31] [%clk 0:00:32] } 33... Qa8?! { [%eval 4.62] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:08] } 34. Qxe6+ { [%eval 4.87] [%clk 0:00:36] } 34... Kf8 { [%eval 4.78] [%clk 0:00:11] } 35. Kh3 { [%eval 4.67] [%clk 0:00:31] } 35... Qa6?? { [%eval #10] } { Checkmate is now unavoidable. Qe8 was best. } { [%clk 0:00:07] } 36. Rd7 { [%eval #9] [%clk 0:00:20] } 36... Qf1+ { [%eval #9] [%clk 0:00:08] } 37. Kh4 { [%eval 9.96] [%clk 0:00:24] } 37... g5+ { [%eval #8] [%clk 0:00:11] } 38. fxg5?? { [%eval 6.23] } { Lost forced checkmate sequence. Kh5 was best. } { [%clk 0:00:22] } 38... hxg5+ { [%eval 6.4] [%clk 0:00:15] } 39. Kxg5 { [%eval 6.45] [%clk 0:00:24] } 39... Qf3 { [%eval 6.32] [%clk 0:00:08] } 40. Qd6+ { [%eval 6.35] [%clk 0:00:23] } 40... Ke8 { [%eval 6.37] [%clk 0:00:10] } 41. Qe6+ { [%eval 5.97] [%clk 0:00:26] } 41... Kf8 { [%eval 6.47] [%clk 0:00:14] } 42. Qf6+ { [%eval 6.5] [%clk 0:00:24] } 42... Qxf6+ { [%eval 6.34] [%clk 0:00:17] } 43. Kxf6 { [%eval 6.47] [%clk 0:00:20] } 43... Ke8 { [%eval 6.64] [%clk 0:00:18] } 44. Rd6 { [%eval 6.11] [%clk 0:00:19] } 44... Ne7 { [%eval 6.73] [%clk 0:00:16] } 45. e4 { [%eval 6.9] [%clk 0:00:21] } 45... Nc8 { [%eval 6.14] [%clk 0:00:14] } 46. Rd2 { [%eval 6.07] [%clk 0:00:19] } 46... Nb6 { [%eval 6.18] [%clk 0:00:18] } 47. h4 { [%eval 6.19] [%clk 0:00:21] } 47... Nd7+ { [%eval 7.93] [%clk 0:00:15] } 48. Kf5 { [%eval 6.12] [%clk 0:00:12] } 48... Ke7 { [%eval 7.13] [%clk 0:00:19] } 49. h5 { [%eval 6.72] [%clk 0:00:15] } 49... Nf8 { [%eval 6.94] [%clk 0:00:13] } 50. h6 { [%eval 6.25] [%clk 0:00:17] } 50... Nc6 { [%eval 7.08] [%clk 0:00:15] } 51. g4 { [%eval 7.6] [%clk 0:00:15] } 51... Nd8 { [%eval 11.71] [%clk 0:00:17] } 52. Rxd8 { [%eval 13.57] [%clk 0:00:10] } 52... Kxd8 { [%eval 14.01] [%clk 0:00:21] } 53. g5 { [%eval 14.71] [%clk 0:00:13] } 1-0