Event: Round 5: Murawski, Jan - Sason, Noam
Date: 2025-06-12
White: Murawski, Jan
WhiteTitle: CM
WhiteElo: 1985
Black: Sason, Noam
BlackElo: 2077
Result: 0-1
ECO: A28
Opening: English Opening: Four Knights System, Nimzowitsch Variation
Variant: Standard
TimeControl: 15+10

1. c4 { [%eval 0.12] [%clk 0:15:15] } 1... e5 { [%eval 0.1] [%clk 0:15:19] } 2. Nc3 { [%eval 0.17] [%clk 0:15:24] } 2... Nc6 { [%eval 0.26] [%clk 0:15:28] } 3. Nf3 { [%eval 0.05] [%clk 0:15:33] } 3... Nf6 { [%eval 0.14] [%clk 0:15:37] } 4. e4 { [%eval 0.1] [%clk 0:15:42] } 4... Bb4 { [%eval 0.07] [%clk 0:15:44] } 5. d3 { [%eval 0.08] [%clk 0:15:50] } 5... d6 { [%eval 0.07] [%clk 0:15:50] } 6. a3 { [%eval 0.03] [%clk 0:15:59] } 6... Bc5 { [%eval 0.12] [%clk 0:15:52] } 7. Be2 { [%eval 0.0] [%clk 0:15:21] } 7... O-O { [%eval 0.08] [%clk 0:15:42] } 8. Bg5 { [%eval -0.18] [%clk 0:14:50] } 8... h6 { [%eval -0.14] [%clk 0:15:36] } 9. Bh4 { [%eval -0.45] [%clk 0:14:59] } 9... Be6 { [%eval -0.26] [%clk 0:14:44] } 10. h3 { [%eval -0.59] [%clk 0:14:30] } 10... a5 { [%eval -0.44] [%clk 0:14:36] } 11. g4 { [%eval -0.44] [%clk 0:14:34] } 11... Nd4 { [%eval -0.51] [%clk 0:13:58] } 12. Nxd4 { [%eval -0.68] [%clk 0:11:58] } 12... Bxd4 { [%eval -0.72] [%clk 0:14:00] } 13. O-O { [%eval -0.67] [%clk 0:05:45] } 13... c6 { [%eval -0.64] [%clk 0:13:17] } 14. Bf3 { [%eval -0.93] [%clk 0:05:35] } 14... g5 { [%eval -0.86] [%clk 0:12:17] } 15. Bg3 { [%eval -0.89] [%clk 0:05:45] } 15... Rb8 { [%eval -0.54] [%clk 0:10:49] } 16. Qd2 { [%eval -0.57] [%clk 0:05:01] } 16... Nd7 { [%eval -0.56] [%clk 0:06:58] } 17. Ne2 { [%eval -0.52] [%clk 0:04:31] } 17... Ba7 { [%eval -0.56] [%clk 0:06:53] } 18. b3 { [%eval -0.89] [%clk 0:04:17] } 18... b5 { [%eval -0.77] [%clk 0:06:07] } 19. Rac1? { [%eval -2.41] } { Mistake. cxb5 was best. } { [%clk 0:04:20] } 19... Nc5 { [%eval -2.37] [%clk 0:05:58] } 20. Rb1 { [%eval -2.48] [%clk 0:01:52] } 20... bxc4 { [%eval -1.98] [%clk 0:05:40] } 21. bxc4 { [%eval -2.14] [%clk 0:02:02] } 21... Nb3 { [%eval -2.04] [%clk 0:05:47] } 22. Qc2 { [%eval -2.31] [%clk 0:01:41] } 22... a4 { [%eval -2.17] [%clk 0:05:55] } 23. Kg2 { [%eval -2.17] [%clk 0:01:43] } 23... Qf6 { [%eval -1.89] [%clk 0:05:05] } 24. Rh1 { [%eval -1.87] [%clk 0:01:19] } 24... Bc5 { [%eval -1.52] [%clk 0:04:47] } 25. Rbd1 { [%eval -2.03] [%clk 0:00:39] } 25... Bxa3 { [%eval -1.64] [%clk 0:04:08] } 26. d4 { [%eval -1.74] [%clk 0:00:48] } 26... exd4?? { [%eval 0.0] } { Blunder. h5 was best. } { [%clk 0:04:03] } 27. h4 { [%eval 0.0] [%clk 0:00:37] } 27... Rb4? { [%eval 1.18] } { Mistake. Qg6 was best. } { [%clk 0:03:21] } 28. hxg5 { [%eval 1.36] [%clk 0:00:18] } 28... hxg5 { [%eval 1.07] [%clk 0:03:11] } 29. Qa2? { [%eval -0.38] } { Mistake. e5 was best. } { [%clk 0:00:15] } 29... Na5 { [%eval -0.47] [%clk 0:02:08] } 30. Qxa3?? { [%eval -3.21] } { Blunder. Bxd6 was best. } { [%clk 0:00:20] } 30... Rb3 { [%eval -3.27] [%clk 0:02:17] } 31. Qxa4?? { [%eval -6.82] } { Blunder. Qxb3 was best. } { [%clk 0:00:15] } 31... Qxf3+ { [%eval -6.15] [%clk 0:02:26] } 32. Kh2 { [%eval -6.96] [%clk 0:00:25] } 32... Kg7 { [%eval -6.27] [%clk 0:02:27] } 33. Ng1?? { [%eval #-6] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:00:12] } 33... Rh8+ { [%eval #-5] [%clk 0:02:36] } 34. Nh3 { [%eval #-5] [%clk 0:00:20] } 34... Bxg4 { [%eval #-4] [%clk 0:02:34] } 35. Bh4 { [%eval #-4] [%clk 0:00:11] } 35... Rxh4 { [%eval #-3] [%clk 0:02:14] } 36. Kg1 { [%eval #-3] [%clk 0:00:11] } 36... Qxd1+ { [%eval #-3] [%clk 0:02:14] } 37. Kg2 { [%eval #-3] [%clk 0:00:19] } 37... Qf3+ { [%eval #-3] [%clk 0:02:18] } 0-1