Event: Biel Chess Festival 2025 Blitz
Site: Biel, Switzerland
Date: 2025-07-20
White: Muheim, Sebastian
WhiteElo: 2189
Black: Clausen, Martin
BlackElo: 1993
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 3 min + 2 sec per move

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:01] } 2. Nf3 { [%eval 0.2] [%clk 0:03:02] } 2... Nc6 { [%eval 0.3] [%clk 0:03:01] } 3. Bb5 { [%eval 0.17] [%clk 0:03:02] } 3... g6 { [%eval 0.24] [%clk 0:03:00] } 4. O-O { [%eval 0.22] [%clk 0:03:01] } 4... Bg7 { [%eval 0.22] [%clk 0:03:01] } 5. c3 { [%eval 0.11] [%clk 0:03:00] } 5... Nf6 { [%eval 0.26] [%clk 0:02:59] } 6. e5 { [%eval 0.0] [%clk 0:02:59] } 6... Nd5 { [%eval 0.0] [%clk 0:03:00] } 7. d4 { [%eval 0.0] [%clk 0:03:00] } 7... cxd4 { [%eval 0.16] [%clk 0:02:54] } 8. cxd4 { [%eval 0.17] [%clk 0:03:01] } 8... O-O { [%eval 0.26] [%clk 0:02:54] } 9. Nc3 { [%eval 0.19] [%clk 0:03:00] } 9... Nxc3 { [%eval 0.22] [%clk 0:02:49] } 10. bxc3 { [%eval 0.15] [%clk 0:03:00] } 10... d6 { [%eval 0.3] [%clk 0:02:45] } 11. exd6 { [%eval 0.27] [%clk 0:02:47] } 11... Qxd6 { [%eval 0.19] [%clk 0:02:39] } 12. a4 { [%eval 0.25] [%clk 0:02:45] } 12... Bg4 { [%eval 0.29] [%clk 0:02:19] } 13. Ba3 { [%eval 0.1] [%clk 0:02:29] } 13... Qf6 { [%eval 0.06] [%clk 0:02:21] } 14. Be2 { [%eval -0.06] [%clk 0:02:27] } 14... Rfd8 { [%eval -0.07] [%clk 0:02:12] } 15. h3 { [%eval 0.01] [%clk 0:02:22] } 15... Be6 { [%eval 0.12] [%clk 0:01:31] } 16. Qe1?! { [%eval -0.48] } { Inaccuracy. Re1 was best. } { [%clk 0:01:41] } 16... Bd5 { [%eval -0.42] [%clk 0:01:14] } 17. Rb1 { [%eval -0.57] [%clk 0:01:25] } 17... b6 { [%eval -0.47] [%clk 0:01:23] } 18. c4 { [%eval -0.58] [%clk 0:01:17] } 18... Be4 { [%eval -0.55] [%clk 0:01:23] } 19. d5? { [%eval -2.18] } { Mistake. Rb3 was best. } { [%clk 0:00:51] } 19... Bxb1 { [%eval -2.17] [%clk 0:01:12] } 20. Qxb1 { [%eval -2.2] [%clk 0:00:43] } 20... Na5?! { [%eval -1.4] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:42] } 21. Re1 { [%eval -1.44] [%clk 0:00:33] } 21... Nb7 { [%eval -1.3] [%clk 0:00:17] } 22. Bd3?! { [%eval -2.06] } { Inaccuracy. Bd1 was best. } { [%clk 0:00:37] } 22... Nc5 { [%eval -1.84] [%clk 0:00:17] } 23. Bxc5?! { [%eval -2.74] } { Inaccuracy. Ne5 was best. } { [%clk 0:00:36] } 23... bxc5 { [%eval -2.6] [%clk 0:00:19] } 24. Ne5 { [%eval -2.61] [%clk 0:00:33] } 24... e6 { [%eval -1.99] [%clk 0:00:15] } 25. Nc6 { [%eval -1.64] [%clk 0:00:15] } 25... Rd6 { [%eval -1.71] [%clk 0:00:07] } 26. Be4? { [%eval -3.1] } { Mistake. Qb7 was best. } { [%clk 0:00:17] } 26... exd5 { [%eval -2.96] [%clk 0:00:04] } 27. cxd5 { [%eval -2.49] [%clk 0:00:17] } 27... Re8 { [%eval -2.65] [%clk 0:00:07] } 28. f3?! { [%eval -3.67] } { Inaccuracy. a5 was best. } { [%clk 0:00:11] } 28... Qc3 { [%eval -3.96] [%clk 0:00:07] } 29. Rc1 { [%eval -4.13] [%clk 0:00:12] } 29... Qe3+ { [%eval -3.81] [%clk 0:00:08] } 30. Kh1 { [%eval -3.89] [%clk 0:00:12] } 30... f5 { [%eval -3.73] [%clk 0:00:06] } 31. Bc2 { [%eval -4.64] [%clk 0:00:11] } 31... Be5?! { [%eval -2.94] } { Inaccuracy. c4 was best. } { [%clk 0:00:04] } 32. Nxe5?! { [%eval -3.75] } { Inaccuracy. Re1 was best. } { [%clk 0:00:12] } 32... Qxe5?! { [%eval -2.79] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:05] } 33. Bb3?! { [%eval -3.67] } { Inaccuracy. Bd3 was best. } { [%clk 0:00:12] } 33... Kg7 { [%eval -3.15] [%clk 0:00:06] } 34. Bc4 { [%eval -3.86] [%clk 0:00:13] } 34... Qd4?! { [%eval -2.83] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:06] } 35. Qb7+ { [%eval -2.98] [%clk 0:00:13] } 35... Kh6 { [%eval -2.84] [%clk 0:00:07] } 36. Qf7?! { [%eval -3.71] } { Inaccuracy. Qc7 was best. } { [%clk 0:00:11] } 36... Qe5? { [%eval -2.17] } { Mistake. Qe3 was best. } { [%clk 0:00:04] } 37. f4? { [%eval -4.19] } { Mistake. Bb5 was best. } { [%clk 0:00:10] } 37... Qe3 { [%eval -4.09] [%clk 0:00:05] } 38. Rf1 { [%eval -4.26] [%clk 0:00:09] } 38... Re7?? { [%eval 5.1] } { Blunder. Qe7 was best. } { [%clk 0:00:06] } 39. Qf8+ { [%eval 4.89] [%clk 0:00:10] } 39... Kh5 { [%eval 4.39] [%clk 0:00:08] } 40. g4+?? { [%eval 0.0] } { Blunder. Rf3 was best. } { [%clk 0:00:06] } 40... fxg4 { [%eval 0.0] [%clk 0:00:09] } 41. hxg4+ { [%eval 0.0] [%clk 0:00:07] } 41... Kh4?? { [%eval 4.8] } { Blunder. Kxg4 was best. } { [%clk 0:00:09] } 42. Kg2?? { [%eval #-5] } { Checkmate is now unavoidable. Qh6+ was best. } { [%clk 0:00:07] } 42... Qe2+?? { [%eval #8] } { Lost forced checkmate sequence. Qh3+ was best. } { [%clk 0:00:09] } 43. Bxe2 { [%eval #7] [%clk 0:00:08] } 1-0