Event: Biel Chess Festival 2025 Swiss CHampionship 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Kappeler, Kaspar
WhiteTitle: FM
WhiteElo: 2152
Black: Javet, Blaise
BlackElo: 1957
Result: 1-0
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. f4 { [%eval 0.08] [%clk 0:13:55] } 1... g6 { [%eval 0.25] [%clk 0:14:41] } 2. e4 { [%eval -0.21] [%clk 0:13:20] } 2... Nbc6?! { [%eval 0.45] } { Inaccuracy. f5 was best. } { [%clk 0:14:36] } 3. Bf2?! { [%eval -0.25] } { Inaccuracy. g4 was best. } { [%clk 0:12:25] } 3... d6 { [%eval 0.27] [%clk 0:13:07] } 4. g4 { [%eval 0.25] [%clk 0:11:17] } 4... Bd7 { [%eval 0.54] [%clk 0:12:36] } 5. Nbc3 { [%eval 0.44] [%clk 0:10:42] } 5... e5? { [%eval 1.83] } { Mistake. f5 was best. } { [%clk 0:10:56] } 6. f5 { [%eval 1.8] [%clk 0:10:06] } 6... h5 { [%eval 1.86] [%clk 0:10:25] } 7. h3 { [%eval 1.91] [%clk 0:09:38] } 7... hxg4 { [%eval 1.88] [%clk 0:09:22] } 8. hxg4 { [%eval 1.94] [%clk 0:09:39] } 8... gxf5 { [%eval 2.17] [%clk 0:09:20] } 9. exf5 { [%eval 2.1] [%clk 0:09:33] } 9... Bf6 { [%eval 2.56] [%clk 0:09:19] } 10. Nd5 { [%eval 1.94] [%clk 0:08:34] } 10... Bg5 { [%eval 1.93] [%clk 0:09:10] } 11. N1c3 { [%eval 2.07] [%clk 0:08:05] } 11... a6? { [%eval 4.22] } { Mistake. Ne7 was best. } { [%clk 0:08:17] } 12. Bb6 { [%eval 4.19] [%clk 0:07:27] } 12... f6 { [%eval 4.99] [%clk 0:06:20] } 13. Bxc7 { [%eval 4.47] [%clk 0:05:40] } 13... Nf7?! { [%eval 5.96] } { Inaccuracy. Nb4 was best. } { [%clk 0:06:11] } 14. Qf2?! { [%eval 4.66] } { Inaccuracy. Na4 was best. } { [%clk 0:04:16] } 14... Nd4 { [%eval 4.43] [%clk 0:05:07] } 15. Bb6 { [%eval 4.51] [%clk 0:04:09] } 15... Nb5 { [%eval 5.41] [%clk 0:03:46] } 16. Ba5 { [%eval 5.35] [%clk 0:03:24] } 16... Bc6 { [%clk 0:02:47] } 17. Nb6+ { [%clk 0:03:19] } 1-0