Event: Round 7: Charles de Villiers - Kenneth Willenberg
Date: 2024-01-06
White: Charles de Villiers
Black: Kenneth Willenberg
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Modern Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 1:29:48] } 1... e5 { [%eval 0.0] [%clk 1:30:24] } 2. Bb2 { [%eval 0.0] [%clk 1:30:12] } 2... Nc6 { [%eval 0.0] [%clk 1:30:43] } 3. e3 { [%eval 0.0] [%clk 1:29:51] } 3... d5 { [%eval -0.11] [%clk 1:30:08] } 4. Bb5 { [%eval 0.0] [%clk 1:30:01] } 4... Bd6 { [%eval 0.0] [%clk 1:30:06] } 5. f4 { [%eval 0.0] [%clk 1:30:06] } 5... f6 { [%eval 0.0] [%clk 1:29:55] } 6. Qh5+ { [%eval 0.0] [%clk 1:25:55] } 6... g6 { [%eval 0.0] [%clk 1:28:38] } 7. Qh4 { [%eval 0.0] [%clk 1:26:17] } 7... Qe7? { [%eval 1.63] } { Mistake. exf4 was best. } { [%clk 1:22:55] } 8. Nc3 { [%eval 0.96] [%clk 1:20:57] } 8... Be6 { [%eval 1.26] [%clk 1:19:34] } 9. e4?! { [%eval 0.29] } { Inaccuracy. Nf3 was best. } { [%clk 1:15:45] } 9... a6 { [%eval 0.53] [%clk 0:58:09] } 10. Nxd5 { [%eval 0.16] [%clk 0:53:56] } 10... Bxd5 { [%eval 0.17] [%clk 0:53:57] } 11. exd5 { [%eval 0.1] [%clk 0:54:23] } 11... axb5 { [%eval 0.22] [%clk 0:52:56] } 12. dxc6 { [%eval 0.07] [%clk 0:54:45] } 12... bxc6 { [%eval 0.11] [%clk 0:50:32] } 13. Nf3 { [%eval 0.19] [%clk 0:41:24] } 13... exf4+ { [%eval 0.03] [%clk 0:38:53] } 14. Kf2?! { [%eval -0.73] } { Inaccuracy. Kd1 was best. } { [%clk 0:40:39] } 14... O-O-O?! { [%eval 0.08] } { Inaccuracy. Kf7 was best. } { [%clk 0:35:25] } 15. Rhe1 { [%eval 0.03] [%clk 0:40:10] } 15... Qf7?! { [%eval 0.89] } { Inaccuracy. Qd7 was best. } { [%clk 0:29:55] } 16. a4 { [%eval 0.72] [%clk 0:39:05] } 16... b4 { [%eval 0.69] [%clk 0:25:50] } 17. Kf1?! { [%eval -0.22] } { Inaccuracy. Qh3+ was best. } { [%clk 0:38:58] } 17... Kb7 { [%eval -0.3] [%clk 0:25:50] } 18. Re4 { [%eval -0.75] [%clk 0:30:15] } 18... g5 { [%eval -0.82] [%clk 0:21:54] } 19. Qh3 { [%eval -0.81] [%clk 0:26:36] } 19... Qg6? { [%eval 0.57] } { Mistake. Ne7 was best. } { [%clk 0:16:15] } 20. Qe6 { [%eval 0.77] [%clk 0:23:02] } 20... Nh6 { [%eval 0.47] [%clk 0:14:51] } 21. Rae1?! { [%eval -0.24] } { Inaccuracy. Qc4 was best. } { [%clk 0:20:13] } 21... Rhe8 { [%eval -0.46] [%clk 0:14:04] } 22. Qc4 { [%eval -0.36] [%clk 0:18:40] } 22... Rxe4 { [%eval -0.45] [%clk 0:14:18] } 23. Rxe4?! { [%eval -1.17] } { Inaccuracy. Qxe4 was best. } { [%clk 0:18:45] } 23... g4 { [%eval -1.58] [%clk 0:14:13] } 24. Ne1 { [%eval -1.38] [%clk 0:16:01] } 24... f3 { [%eval -1.49] [%clk 0:13:19] } 25. gxf3 { [%eval -1.49] [%clk 0:09:29] } 25... gxf3?! { [%eval -0.54] } { Inaccuracy. Rg8 was best. } { [%clk 0:12:57] } 26. Nxf3 { [%eval -0.63] [%clk 0:06:21] } 26... Qf5 { [%eval -0.61] [%clk 0:13:02] } 27. Qe2 { [%eval -0.84] [%clk 0:05:12] } 27... Ng4 { [%eval -0.88] [%clk 0:11:18] } 28. Ke1 { [%eval -0.82] [%clk 0:04:54] } 28... Rg8 { [%eval -0.69] [%clk 0:09:30] } 29. d3?? { [%eval -4.92] } { Blunder. Bd4 was best. } { [%clk 0:04:00] } 29... Nxh2 { [%eval -4.98] [%clk 0:06:38] } 30. Nxh2 { [%eval -4.84] [%clk 0:03:14] } 30... Rg1+ { [%eval -4.73] [%clk 0:07:00] } 31. Nf1 { [%eval -4.9] [%clk 0:03:07] } 31... Bg3+ { [%eval -5.05] [%clk 0:07:10] } 32. Kd2 { [%eval -5.09] [%clk 0:03:09] } 32... Rxf1 { [%eval -4.95] [%clk 0:06:31] } 33. Rxb4+ { [%eval -5.24] [%clk 0:03:09] } 33... Ka6 { [%eval -5.13] [%clk 0:06:55] } 34. Qe4 { [%eval -5.93] [%clk 0:01:22] } 34... Qg5+ { [%eval -5.8] [%clk 0:04:38] } 35. Kc3 { [%eval -5.72] [%clk 0:01:12] } 35... Be1+ { [%eval -5.74] [%clk 0:04:37] } 36. Kc4?? { [%eval #-8] } { Checkmate is now unavoidable. Qxe1 was best. } { [%clk 0:00:38] } 36... Rf4 { [%eval #-7] [%clk 0:04:48] } 37. Kd4 { [%eval #-4] } 0-1