Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Flueckiger, Georg
WhiteElo: 1895
Black: von Burg, Carl Alexander
BlackElo: 1726
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:13:08] } 1... c5 { [%eval 0.25] [%clk 0:15:08] } 2. c3 { [%eval 0.0] [%clk 0:13:12] } 2... Nc6 { [%eval 0.2] [%clk 0:15:11] } 3. d4 { [%eval 0.13] [%clk 0:13:16] } 3... d5 { [%eval 0.18] [%clk 0:15:15] } 4. dxc5 { [%eval 0.1] [%clk 0:13:03] } 4... dxe4 { [%eval 0.18] [%clk 0:15:16] } 5. Qxd8+ { [%eval 0.09] [%clk 0:13:00] } 5... Kxd8 { [%eval 0.09] [%clk 0:15:19] } 6. Be3 { [%eval 0.11] [%clk 0:12:26] } 6... e5 { [%eval 0.29] [%clk 0:15:21] } 7. Nd2 { [%eval -0.25] [%clk 0:12:20] } 7... f5 { [%eval -0.19] [%clk 0:15:23] } 8. Bg5+?? { [%eval -2.09] } { Blunder. O-O-O was best. } { [%clk 0:11:43] } 8... Kc7?! { [%eval -1.34] } { Inaccuracy. Ke8 was best. } { [%clk 0:14:48] } 9. f3?? { [%eval -3.5] } { Blunder. Nc4 was best. } { [%clk 0:11:28] } 9... h6 { [%eval -3.52] [%clk 0:14:44] } 10. Bh4 { [%eval -3.43] [%clk 0:11:32] } 10... g5?? { [%eval -0.59] } { Blunder. e3 was best. } { [%clk 0:14:46] } 11. Bf2 { [%eval -0.46] [%clk 0:11:35] } 11... exf3 { [%eval -0.52] [%clk 0:13:54] } 12. gxf3 { [%eval -0.98] [%clk 0:11:11] } 12... a5 { [%eval -0.61] [%clk 0:13:24] } 13. O-O-O { [%eval -0.78] [%clk 0:09:05] } 13... Nf6 { [%eval -0.84] [%clk 0:13:13] } 14. Nc4 { [%eval -1.23] [%clk 0:09:07] } 14... Nd7?? { [%eval 1.04] } { Blunder. Be6 was best. } { [%clk 0:12:23] } 15. Nd6?! { [%eval 0.22] } { Inaccuracy. Nb6 was best. } { [%clk 0:08:42] } 15... Ndb8?? { [%eval #1] } { Checkmate is now unavoidable. Nf6 was best. } { [%clk 0:10:20] } 16. h4?? { [%eval 2.6] } { Lost forced checkmate sequence. Nb5# was best. } { [%clk 0:07:32] } 16... Be6 { [%eval 2.41] [%clk 0:08:07] } 17. hxg5 { [%eval 2.6] [%clk 0:06:00] } 17... Nd7 { [%eval 2.35] [%clk 0:06:48] } 18. g6?! { [%eval 1.2] } { Inaccuracy. f4 was best. } { [%clk 0:05:59] } 18... Rg8 { [%eval 1.18] [%clk 0:05:56] } 19. Bh3?! { [%eval 0.55] } { Inaccuracy. f4 was best. } { [%clk 0:03:27] } 19... Ne7?? { [%eval 2.31] } { Blunder. Rd8 was best. } { [%clk 0:05:40] } 20. Ne2 { [%eval 2.04] [%clk 0:00:51] } 20... Rxg6?! { [%eval 3.05] } { Inaccuracy. Nxg6 was best. } { [%clk 0:05:52] } 21. f4 { [%eval 3.1] [%clk 0:00:55] } 21... e4 { [%eval 3.43] [%clk 0:05:27] } 22. Nd4 { [%eval 3.45] [%clk 0:00:55] } 22... Bxa2 { [%eval 4.02] [%clk 0:03:19] } 23. N4xf5 { [%eval 3.71] } 23... Nxf5 { [%eval 3.75] [%clk 0:03:08] } 24. Bxf5 { [%eval 3.74] [%clk 0:00:45] } 24... Rg2?? { [%eval #9] } { Checkmate is now unavoidable. Nxc5 was best. } { [%clk 0:02:16] } 25. Nxe4?? { [%eval 4.26] } { Lost forced checkmate sequence. Nb5+ was best. } { [%clk 0:00:42] } 25... Nf6?! { [%eval 5.5] } { Inaccuracy. Nb8 was best. } { [%clk 0:01:26] } 26. Bd4?! { [%eval 3.56] } { Inaccuracy. Nxf6 was best. } { [%clk 0:00:42] } 26... Nd5 { [%eval 3.43] [%clk 0:01:11] } 27. Rh4 { [%eval 3.13] } 27... Bb3 { [%eval 3.05] [%clk 0:00:41] } 28. Be5+ { [%eval 3.17] } 28... Kc6 { [%eval 3.07] [%clk 0:00:33] } 29. Re1?? { [%eval 1.15] } { Blunder. Rdh1 was best. } { [%clk 0:00:15] } 29... Re8?? { [%eval 4.39] } { Blunder. Ne7 was best. } { [%clk 0:00:23] } 30. Nd2 { [%eval 4.26] [%clk 0:00:00] } 30... Ba2 { [%eval 4.39] [%clk 0:00:23] } 0-1