Event: Biel Chess Festival 2025 Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Schweizer, Samuel
WhiteElo: 2061
Black: Avilova, Yulia
BlackElo: 1708
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. e4 { [%eval 0.18] [%clk 0:15:00] } 1... c5 { [%eval 0.25] [%clk 0:15:09] } 2. Nf3 { [%eval 0.2] [%clk 0:15:02] } 2... d6 { [%eval 0.31] [%clk 0:15:13] } 3. d4 { [%eval 0.22] [%clk 0:15:04] } 3... cxd4 { [%eval 0.19] [%clk 0:15:16] } 4. Nxd4 { [%eval 0.18] [%clk 0:15:06] } 4... Nf6 { [%eval 0.31] [%clk 0:15:20] } 5. Nc3 { [%eval 0.32] [%clk 0:15:09] } 5... a6 { [%eval 0.28] [%clk 0:15:23] } 6. h3 { [%eval 0.16] [%clk 0:15:11] } 6... e6 { [%eval 0.12] [%clk 0:15:24] } 7. g4 { [%eval 0.19] [%clk 0:15:13] } 7... Be7 { [%eval 0.41] [%clk 0:15:19] } 8. g5 { [%eval 0.61] [%clk 0:14:15] } 8... Nfd7 { [%eval 0.63] [%clk 0:15:08] } 9. h4 { [%eval 0.71] [%clk 0:14:18] } 9... b5 { [%eval 0.62] [%clk 0:14:38] } 10. Bg2 { [%eval 0.41] [%clk 0:14:15] } 10... Bb7 { [%eval 0.37] [%clk 0:14:39] } 11. Qg4?! { [%eval -0.23] } { Inaccuracy. f4 was best. } { [%clk 0:12:59] } 11... b4 { [%eval 0.3] [%clk 0:12:46] } 12. Nce2 { [%eval 0.36] [%clk 0:12:58] } 12... Nc5 { [%eval 0.43] [%clk 0:12:44] } 13. O-O { [%eval -0.11] [%clk 0:12:33] } 13... Nbd7 { [%eval -0.03] [%clk 0:12:25] } 14. Ng3 { [%eval -0.03] [%clk 0:11:48] } 14... Ne5 { [%eval -0.13] [%clk 0:10:58] } 15. Qe2 { [%eval -0.15] [%clk 0:11:23] } 15... Rc8?! { [%eval 0.71] } { Inaccuracy. a5 was best. } { [%clk 0:10:40] } 16. f4 { [%eval 0.69] [%clk 0:11:16] } 16... Nc6 { [%eval 0.7] [%clk 0:10:32] } 17. Nxc6 { [%eval 0.18] [%clk 0:11:04] } 17... Bxc6 { [%eval 0.11] [%clk 0:10:20] } 18. Qg4 { [%eval 0.1] [%clk 0:10:13] } 18... Qb6? { [%eval 1.46] } { Mistake. d5 was best. } { [%clk 0:09:27] } 19. Be3 { [%eval 1.35] [%clk 0:10:05] } 19... Qb7?! { [%eval 2.57] } { Inaccuracy. g6 was best. } { [%clk 0:08:22] } 20. Bxc5 { [%eval 2.44] [%clk 0:09:08] } 20... dxc5 { [%eval 2.31] [%clk 0:09:18] } 21. f5 { [%eval 2.43] [%clk 0:09:10] } 21... exf5 { [%eval 3.07] [%clk 0:07:01] } 22. Nxf5 { [%eval 2.65] [%clk 0:06:37] } 22... g6? { [%eval 4.69] } { Mistake. Bf8 was best. } { [%clk 0:06:30] } 23. Nxe7 { [%eval 4.66] [%clk 0:07:41] } 23... Kxe7 { [%eval 4.43] [%clk 0:06:45] } 24. Qf4 { [%eval 4.4] [%clk 0:07:04] } 24... Kf8 { [%eval 4.19] [%clk 0:06:34] } 25. Bh3 { [%eval 4.15] [%clk 0:07:09] } 25... Re8 { [%eval 4.06] [%clk 0:04:58] } 26. e5 { [%eval 3.91] [%clk 0:06:31] } 26... Bd5 { [%eval 4.84] [%clk 0:04:51] } 27. Qf6 { [%eval 4.78] [%clk 0:06:10] } 27... Rg8 { [%eval 4.44] [%clk 0:02:59] } 28. Rad1 { [%eval 4.37] [%clk 0:05:41] } 28... Bc4? { [%eval 8.33] } { Mistake. Qc6 was best. } { [%clk 0:02:07] } 29. Rf4?! { [%eval 5.5] } { Inaccuracy. Rd7 was best. } { [%clk 0:05:21] } 29... Bxa2?? { [%eval #13] } { Checkmate is now unavoidable. Qe7 was best. } { [%clk 0:01:40] } 30. Rd7 { [%eval 26.32] [%clk 0:05:00] } 30... Qd5?! { [%eval #6] } { Checkmate is now unavoidable. Qxd7 was best. } { [%clk 0:00:31] } 31. Rxd5 { [%eval #11] [%clk 0:05:09] } 31... Bxd5 { [%eval #11] [%clk 0:00:34] } 32. Qd6+ { [%eval #10] [%clk 0:05:11] } 32... Re7 { [%eval #8] [%clk 0:00:35] } 33. Qxd5 { [%eval #9] [%clk 0:05:11] } 1-0