Event: Biel Chess Festival 2025 Swiss CHampionship 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Sadeghi, Hassan Roger
WhiteTitle: CM
WhiteElo: 2019
Black: Musaelyan, Arshavir
BlackElo: 1957
Result: 0-1
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.06] [%clk 0:15:07] } 1... g6 { [%eval 0.32] [%clk 0:14:42] } 2. f4 { [%eval -0.21] [%clk 0:14:25] } 2... d6?! { [%eval 0.55] } { Inaccuracy. f5 was best. } { [%clk 0:14:29] } 3. g3?! { [%eval -0.02] } { Inaccuracy. g4 was best. } { [%clk 0:14:06] } 3... c5?! { [%eval 0.69] } { Inaccuracy. f5 was best. } { [%clk 0:13:33] } 4. d3 { [%eval 0.22] [%clk 0:13:18] } 4... Ndc6 { [%eval 0.32] [%clk 0:12:20] } 5. Nd2 { [%eval 0.35] [%clk 0:13:06] } 5... Bd7 { [%eval 0.67] [%clk 0:11:04] } 6. Ne3 { [%eval 0.67] [%clk 0:12:42] } 6... Bd4 { [%eval 0.96] [%clk 0:07:04] } 7. Bf2 { [%eval 0.61] [%clk 0:12:43] } 7... Qg7 { [%eval 0.55] [%clk 0:07:08] } 8. Nd1 { [%eval 0.48] [%clk 0:12:47] } 8... O-O { [%eval 0.72] [%clk 0:03:20] } 9. Nf3?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 0:11:08] } 9... Bxf2?! { [%eval 0.55] } { Inaccuracy. Na6 was best. } { [%clk 0:03:20] } 10. Qxf2 { [%eval 0.53] [%clk 0:10:55] } 10... b5 { [%eval 0.48] [%clk 0:02:57] } 11. Qd2 { [%eval 0.3] [%clk 0:07:56] } 11... Nd4 { [%eval 0.27] [%clk 0:01:52] } 12. Nxd4 { [%eval 0.0] [%clk 0:07:04] } 12... cxd4 { [%eval 0.0] [%clk 0:01:24] } 13. Nf2 { [%eval -0.39] [%clk 0:06:53] } 13... e5 { [%eval 0.06] [%clk 0:01:13] } 14. O-O { [%eval -0.33] [%clk 0:06:39] } 14... Nc6 { [%eval -0.36] [%clk 0:00:30] } 15. Bf3 { [%eval -0.45] [%clk 0:06:40] } 15... Qh6 { [%eval 0.04] [%clk 0:00:20] } 16. Ng4 { [%eval -0.33] [%clk 0:05:33] } 16... Qg7 { [%eval -0.4] [%clk 0:00:16] } 17. Qg2 { [%eval -0.88] [%clk 0:03:51] } 17... h5 { [%eval -1.07] [%clk 0:00:14] } 18. Nf2 { [%eval -0.95] [%clk 0:03:53] } 18... a5 { [%eval -0.78] [%clk 0:00:16] } 19. fxe5?! { [%eval -1.44] } { Inaccuracy. a3 was best. } { [%clk 0:03:40] } 19... dxe5?! { [%eval -0.53] } { Inaccuracy. Nxe5 was best. } { [%clk 0:00:14] } 20. g4 { [%eval -0.43] [%clk 0:03:43] } 20... hxg4 { [%eval -0.57] [%clk 0:00:07] } 21. Bxg4 { [%eval -0.58] [%clk 0:03:43] } 21... Rad8?? { [%eval 1.07] } { Blunder. f5 was best. } { [%clk 0:00:07] } 22. Rae1? { [%eval -0.33] } { Mistake. Bxd7 was best. } { [%clk 0:03:31] } 22... Nb4?! { [%eval 0.65] } { Inaccuracy. f5 was best. } { [%clk 0:00:01] } 23. Bxd7 { [%eval 0.68] [%clk 0:03:21] } 23... Rxd7 { [%eval 0.68] [%clk 0:00:11] } 24. Ng4 { [%eval 0.18] [%clk 0:03:25] } 24... f5 { [%eval 0.49] [%clk 0:00:07] } 25. exf5 { [%eval 0.34] [%clk 0:02:33] } 25... gxf5 { [%eval 0.28] [%clk 0:00:11] } 26. Nh6+ { [%eval 0.31] [%clk 0:02:36] } 26... Kh8 { [%eval 0.34] [%clk 0:00:09] } 27. Nxf5 { [%eval 0.33] [%clk 0:02:39] } 27... Qxg2+ { [%eval 0.44] [%clk 0:00:11] } 28. Kxg2 { [%eval 0.38] [%clk 0:02:43] } 28... Rdf7 { [%eval 0.56] [%clk 0:00:10] } 29. Rxe5 { [%eval 0.78] [%clk 0:02:31] } 29... Nxc2 { [%eval 0.3] [%clk 0:00:12] } 30. Re4?? { [%eval -3.65] } { Blunder. Kg1 was best. } { [%clk 0:02:15] } 30... Rxf5 { [%eval -3.54] [%clk 0:00:10] } 31. Rh4+ { [%eval -3.65] [%clk 0:02:13] } 31... Kg7 { [%eval -3.62] [%clk 0:00:11] } 0-1