Event: Biel Chess Festival 2025 MTO
Site: Biel, Switzerland
Date: 2025-07-24
White: Aditya Varun Gampa
WhiteTitle: FM
WhiteElo: 2187
Black: Wuebker, Paul-Luca
BlackTitle: CM
BlackElo: 2250
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 100 min 40 moves + 30 min Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:31:22] } 1... c5 { [%eval 0.25] [%clk 1:40:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:25] } 2... d6 { [%eval 0.31] [%clk 1:41:18] } 3. d4 { [%eval 0.22] [%clk 1:31:47] } 3... cxd4 { [%eval 0.19] [%clk 1:41:43] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:13] } 4... Nf6 { [%eval 0.31] [%clk 1:42:06] } 5. Nc3 { [%eval 0.32] [%clk 1:32:39] } 5... a6 { [%eval 0.28] [%clk 1:39:36] } 6. Bc4 { [%eval 0.03] [%clk 1:30:40] } 6... e6 { [%eval 0.06] [%clk 1:39:00] } 7. Be3 { [%eval 0.0] [%clk 1:31:01] } 7... Be7 { [%eval 0.14] [%clk 1:37:49] } 8. Bb3 { [%eval 0.18] [%clk 1:27:45] } 8... O-O { [%eval 0.49] [%clk 1:37:12] } 9. g4 { [%eval 0.4] [%clk 1:27:31] } 9... Nc6 { [%eval 0.47] [%clk 1:34:43] } 10. g5 { [%eval 0.53] [%clk 1:26:45] } 10... Nd7 { [%eval 0.51] [%clk 1:34:20] } 11. h4 { [%eval 0.5] [%clk 1:22:47] } 11... Nc5 { [%eval 0.46] [%clk 1:19:50] } 12. Nxc6 { [%eval 0.47] [%clk 1:11:07] } 12... bxc6 { [%eval 0.46] [%clk 1:18:52] } 13. Bxc5 { [%eval 0.48] [%clk 1:10:27] } 13... dxc5 { [%eval 0.54] [%clk 1:15:29] } 14. Qxd8 { [%eval 0.47] [%clk 1:02:50] } 14... Rxd8 { [%eval 0.53] [%clk 1:06:17] } 15. Rd1 { [%eval 0.15] [%clk 0:55:16] } 15... Rd4 { [%eval 0.2] [%clk 1:05:25] } 16. f3 { [%eval 0.0] [%clk 0:49:05] } 16... a5 { [%eval 0.0] [%clk 1:01:37] } 17. Kf2 { [%eval 0.0] [%clk 0:34:14] } 17... Ba6 { [%eval 0.0] [%clk 1:06:16] } 18. Ne2?? { [%eval -2.51] } { Blunder. f4 was best. } { [%clk 0:31:25] } 18... Rxd1 { [%eval -2.48] [%clk 1:02:21] } 19. Rxd1 { [%eval -2.44] [%clk 0:50:46] } 19... a4 { [%eval -2.49] [%clk 1:02:36] } 20. Bxa4 { [%eval -2.39] [%clk 0:47:53] } 20... Bxe2 { [%eval -2.15] [%clk 0:57:48] } 21. Rd7 { [%eval -2.47] [%clk 0:41:02] } 21... Rxa4 { [%eval -2.18] [%clk 1:03:11] } 22. Kxe2? { [%eval -3.93] } { Mistake. Rxe7 was best. } { [%clk 0:38:09] } 22... Kf8 { [%eval -4.1] [%clk 1:00:11] } 23. Rc7 { [%eval -3.86] [%clk 0:38:56] } 23... Ke8 { [%eval -3.65] [%clk 1:00:02] } 24. a3 { [%eval -3.38] [%clk 0:39:11] } 24... Ra6 { [%eval -3.39] [%clk 1:00:25] } 25. Kd3 { [%eval -3.58] [%clk 0:38:09] } 25... Bd8 { [%eval -3.46] [%clk 0:59:48] } 26. Rb7 { [%eval -3.53] [%clk 0:37:41] } 26... Rb6 { [%eval -3.52] [%clk 1:00:45] } 27. Ra7 { [%eval -3.8] [%clk 0:37:15] } 27... Rxb2 { [%eval -3.76] [%clk 1:01:05] } 28. a4 { [%eval -3.86] [%clk 0:33:59] } 28... c4+ { [%eval -3.82] [%clk 0:57:42] } 29. Kc3 { [%eval -3.67] [%clk 0:37:43] } 29... Ra2 { [%eval -3.9] [%clk 0:58:05] } 30. f4 { [%eval -4.01] [%clk 0:37:30] } 30... g6 { [%eval -4.12] [%clk 0:57:49] } 31. e5 { [%eval -4.25] [%clk 0:38:06] } 31... Bb6 { [%eval -4.14] [%clk 0:57:21] } 32. Ra8+ { [%eval -4.14] [%clk 0:37:39] } 32... Ke7 { [%eval -3.93] [%clk 0:55:29] } 33. h5 { [%eval -4.77] [%clk 0:34:08] } 33... gxh5 { [%eval -4.87] [%clk 0:54:14] } 34. Rh8 { [%eval -5.17] [%clk 0:34:49] } 34... Rxa4 { [%eval -5.23] [%clk 0:54:37] } 35. Rxh7 { [%eval -5.29] [%clk 0:35:12] } 35... Kf8 { [%eval -5.16] [%clk 0:53:40] } 36. Rxh5 { [%eval -5.12] [%clk 0:33:56] } 36... Kg7 { [%eval -5.05] [%clk 0:54:56] } 0-1