Event: Biel Chess Festival 2025 Masters 960
Site: Biel, Switzerland
Date: 2025-07-12
White: Ma, Qun
WhiteTitle: GM
WhiteElo: 2615
Black: Salem, A.R. Saleh
BlackTitle: GM
BlackElo: 2627
Result: 0-1
Variant: Fischerandom
TimeControl: 15 min + 5 sec per move

1. d4 { [%eval 0.04] [%clk 0:14:54] } 1... d5 { [%eval 0.49] [%clk 0:14:55] } 2. Nd2 { [%eval 0.07] [%clk 0:14:52] } 2... Nd6 { [%eval 0.28] [%clk 0:14:32] } 3. b3 { [%eval 0.2] [%clk 0:14:48] } 3... Nd7 { [%eval 0.48] [%clk 0:14:19] } 4. h4 { [%eval 0.15] [%clk 0:14:18] } 4... Nf6?! { [%eval 1.08] } { Inaccuracy. h5 was best. } { [%clk 0:13:28] } 5. Nd3?! { [%eval 0.25] } { Inaccuracy. g4 was best. } { [%clk 0:13:24] } 5... Nde4? { [%eval 1.8] } { Mistake. h5 was best. } { [%clk 0:13:24] } 6. Nxe4 { [%eval 1.9] [%clk 0:13:03] } 6... Nxe4 { [%eval 1.77] [%clk 0:13:25] } 7. g4 { [%eval 1.77] [%clk 0:12:46] } 7... e6 { [%eval 2.23] [%clk 0:09:10] } 8. f3 { [%eval 2.17] [%clk 0:12:48] } 8... Nd6 { [%eval 2.14] [%clk 0:09:04] } 9. e4 { [%eval 2.23] [%clk 0:12:39] } 9... b6 { [%eval 2.1] [%clk 0:05:30] } 10. e5 { [%eval 2.16] [%clk 0:11:47] } 10... Nb7 { [%eval 2.06] [%clk 0:05:33] } 11. f4 { [%eval 2.08] [%clk 0:11:40] } 11... Be7 { [%eval 2.11] [%clk 0:05:21] } 12. Bf3 { [%eval 2.2] [%clk 0:11:43] } 12... h5 { [%eval 2.79] [%clk 0:04:21] } 13. gxh5 { [%eval 2.54] [%clk 0:10:20] } 13... O-O-O { [%eval 2.45] [%clk 0:04:12] } 14. O-O-O { [%eval 2.24] [%clk 0:10:02] } 14... c5 { [%eval 2.79] [%clk 0:02:52] } 15. Bc3 { [%eval 2.34] [%clk 0:08:25] } 15... Kb8 { [%eval 2.39] [%clk 0:02:52] } 16. Kb2 { [%eval 2.34] [%clk 0:07:42] } 16... Rc8 { [%eval 2.55] [%clk 0:02:51] } 17. f5 { [%eval 2.47] [%clk 0:07:37] } 17... Rc6 { [%eval 2.92] [%clk 0:01:33] } 18. Qg2 { [%eval 3.13] [%clk 0:04:45] } 18... Rgc8 { [%eval 3.41] [%clk 0:01:16] } 19. Qxg7 { [%eval 3.25] [%clk 0:03:47] } 19... Qe8 { [%eval 3.31] [%clk 0:01:20] } 20. fxe6 { [%eval 3.32] [%clk 0:03:42] } 20... fxe6 { [%eval 2.8] [%clk 0:01:14] } 21. Rg2 { [%eval 2.97] [%clk 0:03:33] } 21... a5 { [%eval 3.25] [%clk 0:00:52] } 22. dxc5?! { [%eval 2.38] } { Inaccuracy. h6 was best. } { [%clk 0:02:59] } 22... bxc5 { [%eval 2.87] [%clk 0:00:49] } 23. Nf4?! { [%eval 1.98] } { Inaccuracy. Ka1 was best. } { [%clk 0:02:47] } 23... c4 { [%eval 1.99] [%clk 0:00:30] } 24. Bd4 { [%eval 1.76] [%clk 0:02:23] } 24... a4 { [%eval 2.37] [%clk 0:00:34] } 25. h6 { [%eval 1.84] [%clk 0:01:44] } 25... Ra6? { [%eval 3.59] } { Mistake. Bf8 was best. } { [%clk 0:00:38] } 26. h7 { [%eval 3.4] [%clk 0:01:02] } 26... axb3 { [%eval 3.49] [%clk 0:00:32] } 27. cxb3 { [%eval 3.67] [%clk 0:00:59] } 27... cxb3 { [%eval 3.59] [%clk 0:00:23] } 28. h8=Q?! { [%eval 2.2] } { Inaccuracy. Ka1 was best. } { [%clk 0:00:24] } 28... Ba3+ { [%eval 2.01] [%clk 0:00:19] } 29. Ka1? { [%eval 0.71] } { Mistake. Kb1 was best. } { [%clk 0:00:19] } 29... Qxh8 { [%eval 0.71] [%clk 0:00:17] } 30. Qxh8 { [%eval 0.8] [%clk 0:00:11] } 30... Rxh8 { [%eval 0.73] [%clk 0:00:21] } 31. Ng6 { [%eval 0.28] [%clk 0:00:15] } 31... Rc8 { [%eval 0.4] [%clk 0:00:07] } 32. Rb1?? { [%eval -1.72] } { Blunder. h5 was best. } { [%clk 0:00:19] } 32... Na5?? { [%eval 0.0] } { Blunder. Ra4 was best. } { [%clk 0:00:11] } 33. h5 { [%eval 0.05] [%clk 0:00:13] } 33... Bb7 { [%eval 0.0] [%clk 0:00:15] } 34. h6 { [%eval 0.0] [%clk 0:00:16] } 34... b2+ { [%eval 0.0] [%clk 0:00:16] } 35. Rgxb2 { [%eval 0.0] [%clk 0:00:06] } 35... Bxb2+ { [%eval 0.06] [%clk 0:00:18] } 36. Kxb2?! { [%eval -0.52] } { Inaccuracy. Rxb2 was best. } { [%clk 0:00:07] } 36... Nc4+ { [%eval -0.43] [%clk 0:00:22] } 37. Ka1 { [%eval -0.56] [%clk 0:00:09] } 37... Na3 { [%eval -0.61] [%clk 0:00:13] } 38. Rd1 { [%clk 0:00:07] } 38... Nc2+ { [%clk 0:00:10] } 39. Kb1 { [%clk 0:00:07] } 39... Nxd4 { [%clk 0:00:14] } 40. Rxd4 { [%clk 0:00:11] } 40... Rb6+ { [%clk 0:00:19] } 0-1