Event: Biel Chess Festival GM2-960
Site: Biel, Switzerland
Date: 2024-07-13
White: Maurizzi, Marc`Andria
WhiteTitle: GM
WhiteElo: 2445
Black: Donchenko, Alexander
BlackTitle: GM
BlackElo: 2574
Result: 0-1
Variant: Chess960
TimeControl: 15' + 10''/mv from move 1

1. Ng3 { [%eval 0.28] [%clk 0:14:58] } 1... b6 { [%eval 0.39] [%clk 0:13:13] } 2. e4 { [%eval 0.27] [%clk 0:14:41] } 2... e5 { [%eval 0.23] [%clk 0:12:31] } 3. Bf3 { [%eval -0.28] [%clk 0:13:16] } 3... f6 { [%eval -0.13] [%clk 0:11:21] } 4. Nce2 { [%eval -0.53] [%clk 0:13:04] } 4... Bf7 { [%eval -0.58] [%clk 0:10:18] } 5. d4 { [%eval -0.72] [%clk 0:13:01] } 5... Ng6 { [%eval -0.57] [%clk 0:10:15] } 6. O-O-O { [%eval -0.66] [%clk 0:12:55] } 6... O-O { [%eval -0.82] [%clk 0:10:00] } 7. Bg4 { [%eval -0.83] [%clk 0:12:52] } 7... d5 { [%eval -0.6] [%clk 0:09:34] } 8. exd5 { [%eval -0.61] [%clk 0:12:31] } 8... Bxd5 { [%eval -0.55] [%clk 0:09:18] } 9. f3 { [%eval -0.58] [%clk 0:12:35] } 9... Nd6 { [%eval -0.59] [%clk 0:09:02] } 10. b3 { [%eval -0.59] [%clk 0:12:15] } 10... Be7 { [%eval -0.43] [%clk 0:08:49] } 11. Nc3 { [%eval -0.35] [%clk 0:11:03] } 11... Bf7 { [%eval -0.31] [%clk 0:08:41] } 12. Nf5 { [%eval -0.74] [%clk 0:10:51] } 12... Nxf5 { [%eval -0.71] [%clk 0:08:34] } 13. Bxf5 { [%eval -0.67] [%clk 0:10:55] } 13... Rbd8 { [%eval -0.38] [%clk 0:07:50] } 14. Be4 { [%eval -0.67] [%clk 0:10:31] } 14... Qc8 { [%eval -0.8] [%clk 0:07:50] } 15. Kb1? { [%eval -2.6] } { Mistake. dxe5 was best. } { [%clk 0:09:06] } 15... f5 { [%eval -2.69] [%clk 0:07:37] } 16. Bc6 { [%eval -2.71] [%clk 0:08:59] } 16... Bf6 { [%eval -2.66] [%clk 0:07:35] } 17. Ne2 { [%eval -3.01] [%clk 0:08:21] } 17... Rd6 { [%eval -2.88] [%clk 0:07:19] } 18. Bb5?! { [%eval -3.71] } { Inaccuracy. Qc3 was best. } { [%clk 0:07:26] } 18... Rfd8 { [%eval -2.98] [%clk 0:06:27] } 19. Ng3 { [%eval -3.76] [%clk 0:07:30] } 19... Nf4 { [%eval -3.78] [%clk 0:06:11] } 20. Bd3 { [%eval -4.34] [%clk 0:07:34] } 20... Nxd3 { [%eval -4.44] [%clk 0:06:06] } 21. Rxd3 { [%eval -4.62] [%clk 0:07:38] } 21... exd4 { [%eval -4.56] [%clk 0:06:09] } 22. Rfd1 { [%eval -4.57] [%clk 0:07:06] } 22... c5 { [%eval -4.65] [%clk 0:06:10] } 23. Qb2 { [%eval -4.69] [%clk 0:07:10] } 23... b5 { [%eval -4.67] [%clk 0:05:58] } 24. R3d2 { [%eval -5.01] [%clk 0:06:38] } 24... c4 { [%eval -4.99] [%clk 0:05:01] } 25. Bxd4 { [%eval -5.01] [%clk 0:06:42] } 25... Rxd4 { [%eval -5.03] [%clk 0:04:48] } 26. Rxd4 { [%eval -4.9] [%clk 0:06:46] } 26... Rxd4 { [%eval -4.88] [%clk 0:04:51] } 27. Rxd4 { [%eval -4.91] [%clk 0:06:44] } 27... c3 { [%eval -4.92] [%clk 0:04:55] } 0-1