Event: Round 1: Wyss, Felix - Dai, Cheng
Date: 2024-06-07
White: Wyss, Felix
WhiteElo: 1610
Black: Dai, Cheng
BlackTitle: FM
BlackElo: 2101
Result: 0-1
ECO: E22
Opening: Nimzo-Indian Defense: Spielmann Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:52] } 2. c4 { [%eval 0.21] [%clk 1:31:20] } 2... e6 { [%eval 0.11] [%clk 1:31:15] } 3. Nc3 { [%eval 0.18] [%clk 1:31:42] } 3... Bb4 { [%eval 0.17] [%clk 1:31:34] } 4. Qb3 { [%eval 0.0] [%clk 1:32:02] } 4... c5 { [%eval 0.0] [%clk 1:31:42] } 5. a3 { [%eval -0.25] [%clk 1:31:28] } 5... Bxc3+ { [%eval -0.35] [%clk 1:31:23] } 6. bxc3 { [%eval -0.56] [%clk 1:30:49] } 6... Qa5 { [%eval -0.26] [%clk 1:31:16] } 7. dxc5?! { [%eval -0.92] } { Inaccuracy. Bd2 was best. } { [%clk 1:30:24] } 7... Na6 { [%eval -0.77] [%clk 1:28:43] } 8. Nf3 { [%eval -1.0] [%clk 1:28:43] } 8... Ne4?! { [%eval -0.44] } { Inaccuracy. Nxc5 was best. } { [%clk 1:28:15] } 9. Bb2? { [%eval -1.81] } { Mistake. Nd4 was best. } { [%clk 1:28:43] } 9... Naxc5 { [%eval -1.88] [%clk 1:27:18] } 10. Qb4 { [%eval -1.8] [%clk 1:28:26] } 10... Qc7 { [%eval -1.82] [%clk 1:27:14] } 11. a4 { [%eval -2.22] [%clk 1:26:19] } 11... a5 { [%eval -2.17] [%clk 1:26:37] } 12. Qa3 { [%eval -2.21] [%clk 1:26:38] } 12... Ra6 { [%eval -1.68] [%clk 1:24:19] } 13. Nd4?! { [%eval -2.48] } { Inaccuracy. Bc1 was best. } { [%clk 1:26:10] } 13... Qf4 { [%eval -2.63] [%clk 1:22:17] } 14. Nf3 { [%eval -2.53] [%clk 1:25:47] } 14... Rb6 { [%eval -2.53] [%clk 1:21:58] } 15. e3 { [%eval -2.45] [%clk 1:25:34] } 15... Qf6 { [%eval -2.59] [%clk 1:21:30] } 16. Rc1 { [%eval -2.74] [%clk 1:23:43] } 16... Rb3?! { [%eval -1.5] } { Inaccuracy. d6 was best. } { [%clk 1:14:16] } 17. Qa2 { [%eval -1.57] [%clk 1:19:40] } 17... Nxc3? { [%eval -0.43] } { Mistake. d6 was best. } { [%clk 1:12:50] } 18. Rxc3?? { [%eval -2.86] } { Blunder. Qa1 was best. } { [%clk 1:15:35] } 18... Rxb2 { [%eval -2.75] [%clk 1:12:01] } 19. Qa3?! { [%eval -3.75] } { Inaccuracy. Qxb2 was best. } { [%clk 1:11:25] } 19... O-O?! { [%eval -2.85] } { Inaccuracy. Rb1+ was best. } { [%clk 1:08:20] } 20. Rc1? { [%eval -4.53] } { Mistake. Qxb2 was best. } { [%clk 1:10:54] } 20... b6 { [%eval -4.09] [%clk 1:06:00] } 21. Be2 { [%eval -4.02] [%clk 1:10:16] } 21... Nb3 { [%eval -3.96] [%clk 1:03:59] } 22. Nd4 { [%eval -3.89] [%clk 0:53:25] } 22... Nxd4 { [%eval -4.04] [%clk 1:03:24] } 23. exd4 { [%eval -4.05] [%clk 0:53:32] } 23... Qxd4 { [%eval -4.04] [%clk 1:03:34] } 24. Rd1 { [%eval -4.04] [%clk 0:53:42] } 24... Qe5 { [%eval -4.03] [%clk 1:02:07] } 25. Qd3 { [%eval -4.66] [%clk 0:52:53] } 25... Bb7 { [%eval -4.82] [%clk 1:01:04] } 26. f3 { [%eval -4.8] [%clk 0:52:48] } 26... Bc6 { [%eval -4.74] [%clk 1:00:32] } 27. Kf2 { [%eval -4.94] [%clk 0:52:04] } 27... Bxa4 { [%eval -4.88] [%clk 0:59:54] } 28. Ra1 { [%eval -4.92] [%clk 0:51:58] } 28... Bc6 { [%eval -4.89] [%clk 0:55:21] } 29. Rhe1 { [%eval -5.09] [%clk 0:51:39] } 29... Qc5+ { [%eval -5.02] [%clk 0:53:58] } 30. Kf1 { [%eval -5.1] [%clk 0:51:15] } 30... g6 { [%eval -4.57] [%clk 0:51:52] } 31. h4 { [%eval -4.88] [%clk 0:50:19] } 31... a4 { [%eval -4.82] [%clk 0:50:40] } 32. h5 { [%eval -5.35] [%clk 0:49:39] } 32... Qxh5 { [%eval -5.29] [%clk 0:49:47] } 33. Qd4 { [%eval -5.3] [%clk 0:48:30] } 33... Rb4 { [%eval -5.3] [%clk 0:48:25] } 34. Bd3 { [%eval -5.47] [%clk 0:48:17] } 34... b5 { [%eval -5.31] [%clk 0:47:29] } 35. Re5 { [%eval -5.5] [%clk 0:48:08] } 35... Qh6 { [%eval -5.58] [%clk 0:47:10] } 36. Qc3 { [%eval -6.56] [%clk 0:43:40] } 36... Rb3 { [%eval -6.54] [%clk 0:46:55] } 37. Qd4 { [%eval -6.57] [%clk 0:43:53] } 37... Rxd3 { [%eval -6.38] [%clk 0:46:52] } 0-1