Event: Biel Chess Festival 2024
Date: 2024-07-24
White: Kuenzi, Anton
WhiteElo: 1862
Black: Lang, Jochen
BlackElo: 1755
Result: 1-0
ECO: A06
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:57] } 1... d5 { [%eval 0.18] [%clk 1:30:23] } 2. b3 { [%eval -0.02] [%clk 1:31:18] } 2... Nf6 { [%eval 0.0] [%clk 1:30:10] } 3. Bb2 { [%eval 0.0] [%clk 1:31:35] } 3... Bf5 { [%eval 0.02] [%clk 1:29:28] } 4. g3 { [%eval -0.03] [%clk 1:31:44] } 4... h6 { [%eval 0.0] [%clk 1:28:03] } 5. Bg2 { [%eval 0.0] [%clk 1:31:57] } 5... e6 { [%eval 0.0] [%clk 1:28:04] } 6. O-O { [%eval 0.0] [%clk 1:31:59] } 6... Nbd7 { [%eval 0.25] [%clk 1:26:54] } 7. d3 { [%eval 0.12] [%clk 1:29:20] } 7... Be7 { [%eval 0.39] [%clk 1:23:53] } 8. Nbd2 { [%eval 0.08] [%clk 1:29:10] } 8... c6 { [%eval 0.54] [%clk 1:22:44] } 9. e4 { [%eval 0.57] [%clk 1:24:27] } 9... Bh7 { [%eval 0.7] [%clk 1:22:17] } 10. e5 { [%eval 0.68] [%clk 1:18:47] } 10... Ng8 { [%eval 0.55] [%clk 1:19:49] } 11. Bh3 { [%eval 0.63] [%clk 1:06:47] } 11... c5? { [%eval 1.79] } { Mistake. Bb4 was best. } { [%clk 1:17:00] } 12. d4 { [%eval 1.76] [%clk 1:02:01] } 12... b6? { [%eval 3.21] } { Mistake. Bg5 was best. } { [%clk 1:15:01] } 13. c4 { [%eval 3.19] [%clk 1:01:19] } 13... g5?! { [%eval 4.33] } { Inaccuracy. dxc4 was best. } { [%clk 1:04:49] } 14. cxd5 { [%eval 4.07] [%clk 0:56:33] } 14... f5?! { [%eval 5.24] } { Inaccuracy. exd5 was best. } { [%clk 1:02:30] } 15. Nxg5?! { [%eval 4.14] } { Inaccuracy. dxe6 was best. } { [%clk 0:47:09] } 15... hxg5 { [%eval 4.09] [%clk 0:56:09] } 16. Qh5+ { [%eval 3.46] [%clk 0:46:54] } 16... Kf8 { [%eval 3.48] [%clk 0:56:11] } 17. dxe6 { [%eval 3.36] [%clk 0:47:09] } 17... Qe8?! { [%eval 5.26] } { Inaccuracy. Nxe5 was best. } { [%clk 0:56:14] } 18. Qxe8+ { [%eval 5.19] [%clk 0:47:10] } 18... Kxe8 { [%eval 5.18] [%clk 0:56:28] } 19. exd7+ { [%eval 5.2] [%clk 0:47:13] } 19... Kxd7 { [%eval 5.21] [%clk 0:56:42] } 20. d5 { [%eval 5.19] [%clk 0:45:04] } 20... Kc8 { [%eval 5.93] [%clk 0:53:19] } 21. d6 { [%eval 5.9] [%clk 0:45:05] } 21... Bd8 { [%eval 5.94] [%clk 0:53:24] } 22. Bg2 { [%eval 6.0] [%clk 0:44:21] } 22... Rb8 { [%eval 5.81] [%clk 0:53:10] } 23. Bc6 { [%eval 5.26] [%clk 0:37:09] } 23... Bg6 { [%eval 5.49] [%clk 0:52:21] } 24. e6 { [%eval 5.5] [%clk 0:33:09] } 24... Bf6 { [%eval 5.46] [%clk 0:51:37] } 25. e7 { [%eval 4.36] [%clk 0:33:28] } 25... Bxb2 { [%eval 4.35] [%clk 0:49:27] } 26. d7+ { [%eval 4.33] [%clk 0:33:48] } 26... Kc7 { [%eval 4.23] [%clk 0:49:32] } 27. e8=Q { [%eval 4.36] [%clk 0:34:01] } 27... Bxe8 { [%eval 4.3] [%clk 0:49:41] } 28. dxe8=Q { [%eval 4.24] [%clk 0:34:17] } 28... Rxe8 { [%eval 4.3] [%clk 0:49:44] } 29. Bxe8 { [%eval 4.37] [%clk 0:34:36] } 1-0