Event: Biel Chess Festival BTZ
Site: Biel, Switzerland
Date: 2024-07-21
White: Ritviz, Parab
WhiteTitle: IM
WhiteElo: 2261
Black: Federer, Colin
BlackElo: 1907
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 3' + 2''/mv from move 1

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nc3 { [%eval 0.21] [%clk 0:03:04] } 2... a6 { [%eval 0.35] [%clk 0:03:05] } 3. g3 { [%eval 0.12] [%clk 0:03:02] } 3... b5 { [%eval 0.17] [%clk 0:03:07] } 4. Bg2 { [%eval 0.2] [%clk 0:03:03] } 4... Bb7 { [%eval 0.17] [%clk 0:03:08] } 5. Nge2 { [%eval 0.2] [%clk 0:03:03] } 5... e6 { [%eval 0.22] [%clk 0:03:06] } 6. O-O { [%eval 0.13] [%clk 0:03:02] } 6... Nf6 { [%eval 0.08] [%clk 0:03:06] } 7. d3 { [%eval 0.0] [%clk 0:02:58] } 7... Be7?! { [%eval 0.86] } { Inaccuracy. d6 was best. } { [%clk 0:02:55] } 8. e5 { [%eval 1.06] [%clk 0:02:50] } 8... Nd5?! { [%eval 1.66] } { Inaccuracy. Bxg2 was best. } { [%clk 0:02:25] } 9. Nxd5 { [%eval 1.71] [%clk 0:02:50] } 9... exd5?! { [%eval 2.4] } { Inaccuracy. Bxd5 was best. } { [%clk 0:02:20] } 10. Nf4 { [%eval 2.35] [%clk 0:02:39] } 10... d6 { [%eval 2.87] [%clk 0:02:14] } 11. e6 { [%eval 2.91] [%clk 0:02:39] } 11... fxe6? { [%eval 4.97] } { Mistake. O-O was best. } { [%clk 0:02:09] } 12. Nxe6 { [%eval 4.96] [%clk 0:02:16] } 12... Qd7 { [%eval 5.21] [%clk 0:02:06] } 13. Bh3 { [%eval 5.55] [%clk 0:02:09] } 13... Bf6 { [%eval 5.87] [%clk 0:01:33] } 14. Re1 { [%eval 5.65] [%clk 0:01:57] } 14... Be5 { [%eval 7.12] [%clk 0:00:23] } 15. f4 { [%eval 5.66] [%clk 0:01:47] } 15... d4?! { [%eval 7.54] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:04] } 16. fxe5 { [%eval 7.44] [%clk 0:01:36] } 16... Qc6 { [%eval 7.42] [%clk 0:00:05] } 17. Re4 { [%eval 7.18] [%clk 0:01:25] } 17... dxe5? { [%eval #8] } { Checkmate is now unavoidable. Qd7 was best. } { [%clk 0:00:04] } 18. Qh5+ { [%eval #7] [%clk 0:01:21] } 1-0