Event: Tata Steel Challengers
Site: Wijk aan Zee, Netherlands
Date: 2024-01-26
White: Beukema, Stefan
WhiteTitle: IM
WhiteElo: 2428
Black: Niemann, Hans Moke
BlackTitle: GM
BlackElo: 2692
Result: 0-1
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard

1. c4 { [%eval 0.15] [%clk 1:40:47] } 1... e5 { [%eval 0.25] [%clk 1:40:15] } 2. g3 { [%eval 0.21] [%clk 1:41:10] } 2... c6 { [%eval 0.18] [%clk 1:39:44] } 3. Nf3 { [%eval 0.12] [%clk 1:41:02] } 3... e4 { [%eval 0.08] [%clk 1:40:04] } 4. Nd4 { [%eval 0.22] [%clk 1:41:28] } 4... d5 { [%eval 0.18] [%clk 1:40:26] } 5. cxd5 { [%eval 0.17] [%clk 1:41:49] } 5... Qxd5 { [%eval 0.25] [%clk 1:39:38] } 6. Nc2 { [%eval 0.09] [%clk 1:42:15] } 6... Nf6 { [%eval 0.33] [%clk 1:39:51] } 7. Nc3 { [%eval 0.18] [%clk 1:42:28] } 7... Qe5 { [%eval 0.09] [%clk 1:40:14] } 8. Bg2 { [%eval 0.27] [%clk 1:42:24] } 8... Be7 { [%eval 0.3] [%clk 1:39:22] } 9. Ne3 { [%eval 0.42] [%clk 1:38:45] } 9... Na6 { [%eval 0.44] [%clk 1:38:40] } 10. Qc2 { [%eval 0.42] [%clk 1:38:26] } 10... Nb4 { [%eval 0.39] [%clk 1:36:37] } 11. Qb1 { [%eval 0.35] [%clk 1:38:49] } 11... Nbd5 { [%eval 0.44] [%clk 1:35:29] } 12. Nxe4 { [%eval 0.48] [%clk 1:36:52] } 12... Nxe3 { [%eval 0.48] [%clk 1:35:06] } 13. dxe3 { [%eval 0.39] [%clk 1:29:39] } 13... Bf5 { [%eval 0.39] [%clk 1:33:43] } 14. Nxf6+ { [%eval 0.35] [%clk 1:28:57] } 14... Qxf6?! { [%eval 0.96] } { Inaccuracy. Bxf6 was best. } { [%clk 1:31:40] } 15. e4 { [%eval 0.99] [%clk 1:29:18] } 15... Bb4+ { [%eval 1.08] [%clk 1:31:52] } 16. Kf1 { [%eval 1.08] [%clk 1:27:50] } 16... Be6 { [%eval 1.07] [%clk 1:27:45] } 17. Bf4 { [%eval 0.55] [%clk 1:21:09] } 17... O-O-O { [%eval 0.49] [%clk 1:23:35] } 18. Qc2 { [%eval 0.17] [%clk 1:05:14] } 18... Rd4 { [%eval 0.46] [%clk 1:21:45] } 19. e5 { [%eval 0.06] [%clk 1:00:56] } 19... Qe7 { [%eval 0.29] [%clk 1:19:54] } 20. b3 { [%eval -0.09] [%clk 1:00:28] } 20... Rhd8 { [%eval -0.03] [%clk 1:19:20] } 21. h4 { [%eval 0.02] [%clk 0:58:40] } 21... h6 { [%eval 0.16] [%clk 0:58:53] } 22. Bf3 { [%eval 0.41] [%clk 0:31:53] } 22... Bd2 { [%eval 0.46] [%clk 0:57:44] } 23. e3 { [%eval 0.6] [%clk 0:30:01] } 23... Rd3 { [%eval 0.68] [%clk 0:58:07] } 24. h5 { [%eval 0.57] [%clk 0:26:48] } 24... Qd7 { [%eval 0.72] [%clk 0:56:43] } 25. Be2?! { [%eval -0.24] } { Inaccuracy. Rd1 was best. } { [%clk 0:18:47] } 25... Bf5 { [%eval -0.32] [%clk 0:51:50] } 26. Qc5 { [%eval -0.43] [%clk 0:16:36] } 26... b6 { [%eval -0.51] [%clk 0:50:55] } 27. Qc4?! { [%eval -1.23] } { Inaccuracy. Qa3 was best. } { [%clk 0:13:26] } 27... b5 { [%eval -1.25] [%clk 0:49:26] } 28. Qc5 { [%eval -1.44] [%clk 0:13:31] } 28... Rc3 { [%eval -1.4] [%clk 0:45:52] } 29. Qa3? { [%eval -3.03] } { Mistake. e6 was best. } { [%clk 0:13:35] } 29... a5 { [%eval -2.7] [%clk 0:46:01] } 30. Rd1 { [%eval -3.16] [%clk 0:06:00] } 30... Rc2 { [%eval -2.88] [%clk 0:45:17] } 31. b4?! { [%eval -3.83] } { Inaccuracy. Qd6 was best. } { [%clk 0:02:22] } 31... Qd5 { [%eval -3.73] [%clk 0:42:22] } 32. e4?! { [%eval -4.96] } { Inaccuracy. f3 was best. } { [%clk 0:01:08] } 32... Qxe4 { [%eval -4.96] [%clk 0:42:39] } 33. f3?? { [%eval #-5] } { Checkmate is now unavoidable. Bf3 was best. } { [%clk 0:00:39] } 33... Qxe2+ { [%eval #-4] [%clk 0:42:59] } 0-1