Event: Biel Chess Festival 2025 Swiss CHampionship 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Degtiarev, Evgeny
WhiteTitle: IM
WhiteElo: 2399
Black: Kappeler, Kaspar
BlackTitle: FM
BlackElo: 2152
Result: 1-0
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.26] [%clk 0:14:05] } 1... e6 { [%eval 0.34] } 2. d4 { [%eval 0.23] [%clk 0:13:42] } 2... d5 { [%eval 0.2] [%clk 0:13:43] } 3. c4 { [%eval 0.0] [%clk 0:12:57] } 3... dxc4 { [%eval -0.05] [%clk 0:12:42] } 4. Bxc4 { [%eval -0.13] [%clk 0:12:55] } 4... Nd6?! { [%eval 0.47] } { Inaccuracy. c5 was best. } { [%clk 0:12:28] } 5. Bd3 { [%eval 0.49] [%clk 0:12:07] } 5... Bb5 { [%eval 0.91] [%clk 0:12:30] } 6. Ne3 { [%eval 0.84] [%clk 0:09:31] } 6... Nc6 { [%eval 1.03] [%clk 0:10:52] } 7. e5 { [%eval 0.77] [%clk 0:07:49] } 7... Bxd3 { [%eval 0.88] [%clk 0:10:40] } 8. Qxd3 { [%eval 1.06] [%clk 0:07:40] } 8... Nf5 { [%eval 1.43] [%clk 0:08:47] } 9. Nxf5 { [%eval 1.53] [%clk 0:06:44] } 9... exf5 { [%eval 1.36] [%clk 0:08:50] } 10. Bc3?! { [%eval 0.6] } { Inaccuracy. Ne2 was best. } { [%clk 0:06:37] } 10... Qd8 { [%eval 0.6] [%clk 0:08:08] } 11. O-O { [%eval 0.69] [%clk 0:05:38] } 11... Bb4? { [%eval 1.87] } { Mistake. Qd7 was best. } { [%clk 0:07:02] } 12. Rd1 { [%eval 1.99] [%clk 0:04:40] } 12... Bxc3 { [%eval 2.1] [%clk 0:05:07] } 13. bxc3 { [%eval 2.03] [%clk 0:04:42] } 13... Qd7 { [%eval 1.96] [%clk 0:04:16] } 14. Rb1 { [%eval 1.86] [%clk 0:04:44] } 14... b6 { [%eval 1.89] [%clk 0:04:11] } 15. Ne2 { [%eval 1.92] [%clk 0:03:49] } 15... Rd8 { [%eval 1.8] [%clk 0:03:53] } 16. Qg3?? { [%eval -0.21] } { Blunder. Nf4 was best. } { [%clk 0:02:40] } 16... Ne7?? { [%eval 1.58] } { Blunder. Nxe5 was best. } { [%clk 0:02:57] } 17. h4 { [%eval 1.04] [%clk 0:03:17] } 17... O-O { [%eval 1.01] [%clk 0:02:22] } 18. h5 { [%eval 1.16] [%clk 0:03:15] } 18... Kh8?! { [%eval 1.97] } { Inaccuracy. Qc6 was best. } { [%clk 0:01:59] } 19. Re1 { [%eval 1.92] [%clk 0:02:33] } 19... c5? { [%eval 3.37] } { Mistake. Rg8 was best. } { [%clk 0:01:30] } 20. h6? { [%eval 1.68] } { Mistake. Nf4 was best. } { [%clk 0:02:20] } 20... Rg8 { [%eval 1.5] [%clk 0:01:15] } 21. Qf3? { [%eval 0.35] } { Mistake. dxc5 was best. } { [%clk 0:01:32] } 21... g5?! { [%eval 0.99] } { Inaccuracy. gxh6 was best. } { [%clk 0:01:11] } 22. dxc5 { [%eval 1.15] [%clk 0:01:20] } 22... Rg6?! { [%eval 2.02] } { Inaccuracy. bxc5 was best. } { [%clk 0:00:57] } 23. cxb6 { [%eval 1.82] [%clk 0:01:19] } 23... axb6 { [%eval 1.79] [%clk 0:00:48] } 24. Ng3 { [%eval 1.25] [%clk 0:00:34] } 24... Rxh6?! { [%eval 1.92] } { Inaccuracy. g4 was best. } { [%clk 0:00:18] } 25. Rbd1 { [%eval 2.08] [%clk 0:00:34] } 25... Qc7 { [%eval 2.14] [%clk 0:00:21] } 26. Nxf5 { [%eval 2.09] [%clk 0:00:20] } 26... Rxd1 { [%eval 2.17] [%clk 0:00:08] } 27. Rxd1 { [%eval 1.95] [%clk 0:00:24] } 27... Nxf5 { [%eval 2.14] [%clk 0:00:06] } 28. Qxf5 { [%eval 1.93] [%clk 0:00:27] } 28... Rg6 { [%eval 1.97] [%clk 0:00:08] } 29. Rd3? { [%eval 0.36] } { Mistake. Rd5 was best. } { [%clk 0:00:12] } 29... Qc4 { [%eval 0.38] [%clk 0:00:06] } 30. g3 { [%eval 0.08] [%clk 0:00:10] } 30... Kg7 { [%eval 0.17] [%clk 0:00:07] } 31. a3 { [%eval 0.34] [%clk 0:00:13] } 31... Qa2 { [%eval 0.18] [%clk 0:00:09] } 32. Rd7 { [%eval 0.04] [%clk 0:00:16] } 32... Qa1+?? { [%eval 3.66] } { Blunder. Qe6 was best. } { [%clk 0:00:06] } 33. Kg2 { [%eval 3.61] [%clk 0:00:20] } 33... Qa2 { [%eval 3.41] [%clk 0:00:10] } 34. a4?? { [%eval 0.39] } { Blunder. Rd6 was best. } { [%clk 0:00:21] } 34... Qc4 { [%eval 0.43] [%clk 0:00:12] } 35. Kg1 { [%clk 0:00:21] } 35... h6 { [%clk 0:00:07] } 36. Rb7 { [%clk 0:00:22] } 36... Qa2 { [%clk 0:00:00] } 1-0