Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-15
White: Aryan Chopra
WhiteTitle: GM
WhiteElo: 2632
Black: Kolbus, Dietmar
BlackTitle: IM
BlackElo: 2230
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:56] } 1... c6 { [%eval 0.26] [%clk 1:40:52] } 2. d4 { [%eval 0.28] [%clk 1:41:08] } 2... d5 { [%eval 0.27] [%clk 1:41:19] } 3. e5 { [%eval 0.2] [%clk 1:41:20] } 3... Bf5 { [%eval 0.28] [%clk 1:41:39] } 4. Nf3 { [%eval 0.34] [%clk 1:41:30] } 4... e6 { [%eval 0.43] [%clk 1:41:48] } 5. Be2 { [%eval 0.35] [%clk 1:41:56] } 5... c5 { [%eval 0.34] [%clk 1:41:28] } 6. Be3 { [%eval 0.32] [%clk 1:40:54] } 6... Nd7 { [%eval 0.48] [%clk 1:33:48] } 7. O-O { [%eval 0.42] [%clk 1:36:14] } 7... c4?! { [%eval 1.07] } { Inaccuracy. Ne7 was best. } { [%clk 1:24:28] } 8. a4?! { [%eval 0.41] } { Inaccuracy. b3 was best. } { [%clk 1:32:58] } 8... a6 { [%eval 0.96] [%clk 1:15:44] } 9. Nbd2 { [%eval 0.94] [%clk 1:30:15] } 9... h6 { [%eval 0.85] [%clk 1:09:55] } 10. Ne1 { [%eval 0.84] [%clk 1:30:17] } 10... Ne7 { [%eval 0.94] [%clk 1:09:29] } 11. f4 { [%eval 0.92] [%clk 1:29:49] } 11... Qc7 { [%eval 1.03] [%clk 1:05:55] } 12. c3 { [%eval 0.91] [%clk 1:29:25] } 12... Rc8?! { [%eval 1.64] } { Inaccuracy. Bh7 was best. } { [%clk 1:01:57] } 13. g4 { [%eval 1.47] [%clk 1:24:30] } 13... Bh7 { [%eval 1.5] [%clk 1:02:17] } 14. Ng2 { [%eval 1.32] [%clk 1:24:54] } 14... f5 { [%eval 1.82] [%clk 0:51:35] } 15. g5 { [%eval 1.89] [%clk 1:24:31] } 15... b5 { [%eval 1.89] [%clk 0:37:12] } 16. axb5 { [%eval 1.91] [%clk 1:21:47] } 16... axb5 { [%eval 1.95] [%clk 0:37:40] } 17. h4 { [%eval 1.88] [%clk 1:21:57] } 17... g6 { [%eval 1.9] [%clk 0:36:24] } 18. h5 { [%eval 1.94] [%clk 1:18:30] } 18... Qb7 { [%eval 2.18] [%clk 0:27:38] } 19. Kf2 { [%eval 1.87] [%clk 1:16:38] } 19... Bg7 { [%eval 1.97] [%clk 0:14:27] } 20. Rh1 { [%eval 1.93] [%clk 1:13:02] } 20... Nf8 { [%eval 2.27] [%clk 0:14:10] } 21. Nf1 { [%eval 1.92] [%clk 1:10:04] } 21... gxh5 { [%eval 1.86] [%clk 0:12:47] } 22. Ng3 { [%eval 1.94] [%clk 1:06:18] } 22... hxg5 { [%eval 2.51] [%clk 0:09:30] } 23. Nxh5 { [%eval 2.48] [%clk 1:05:50] } 23... Kf7 { [%eval 2.63] [%clk 0:09:47] } 24. fxg5 { [%eval 2.72] [%clk 1:05:54] } 24... Bg6 { [%eval 2.72] [%clk 0:08:51] } 25. Nxg7 { [%eval 2.85] [%clk 0:56:05] } 25... Kxg7 { [%eval 2.78] [%clk 0:08:25] } 26. Rxh8 { [%eval 2.75] [%clk 0:56:14] } 26... Kxh8 { [%eval 2.78] [%clk 0:08:53] } 27. Qh1+ { [%eval 2.6] [%clk 0:56:38] } 27... Kg8 { [%eval 2.52] [%clk 0:09:09] } 28. Qh6?? { [%eval 0.63] } { Blunder. Nf4 was best. } { [%clk 0:55:48] } 28... Ra8?? { [%eval 4.12] } { Blunder. f4 was best. } { [%clk 0:08:12] } 29. Rh1 { [%eval 4.03] [%clk 0:55:56] } 29... Kf7?! { [%eval 5.13] } { Inaccuracy. Bh7 was best. } { [%clk 0:04:51] } 30. Nf4 { [%eval 4.91] [%clk 0:56:20] } 30... Qc6?! { [%eval 6.26] } { Inaccuracy. b4 was best. } { [%clk 0:02:15] } 31. Bh5 { [%eval 5.95] [%clk 0:55:45] } 31... Qe8?! { [%eval 8.75] } { Inaccuracy. Ke8 was best. } { [%clk 0:01:24] } 32. Nxg6?! { [%eval 5.92] } { Inaccuracy. Qh8 was best. } { [%clk 0:55:44] } 32... Nexg6 { [%eval 5.81] [%clk 0:01:44] } 33. Bxg6+ { [%eval 5.75] [%clk 0:55:57] } 33... Nxg6 { [%eval 5.73] [%clk 0:02:09] } 34. Qh7+ { [%eval 5.88] [%clk 0:56:24] } 34... Kf8 { [%eval 5.86] [%clk 0:02:22] } 35. Rh6 { [%eval 5.77] [%clk 0:56:49] } 35... Qf7 { [%eval 5.61] [%clk 0:02:09] } 36. Qxg6 { [%eval 5.37] [%clk 0:57:13] } 1-0