Event: Biel Chess Festival 2025 Masters Rapid
Site: Biel, Switzerland
Date: 2025-07-13
White: Fedoseev, Vladimir
WhiteTitle: GM
WhiteElo: 2740
Black: Murzin, Volodar
BlackTitle: GM
BlackElo: 2644
Result: 1-0
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard
TimeControl: 15 min + 5 sec per move

1. d4 { [%eval 0.17] [%clk 0:15:09] } 1... d5 { [%eval 0.2] [%clk 0:15:08] } 2. c4 { [%eval 0.18] [%clk 0:15:12] } 2... c6 { [%eval 0.21] [%clk 0:15:11] } 3. cxd5 { [%eval 0.15] [%clk 0:15:15] } 3... cxd5 { [%eval 0.19] [%clk 0:15:15] } 4. Bf4 { [%eval 0.13] [%clk 0:15:16] } 4... e6 { [%eval 0.24] [%clk 0:15:16] } 5. Qb3 { [%eval 0.11] [%clk 0:14:55] } 5... Bd6 { [%eval 0.15] [%clk 0:14:12] } 6. Bg3 { [%eval 0.13] [%clk 0:14:35] } 6... Ne7 { [%eval 0.15] [%clk 0:14:13] } 7. e3 { [%eval 0.03] [%clk 0:14:38] } 7... Nf5 { [%eval 0.02] [%clk 0:14:14] } 8. Bd3 { [%eval 0.16] [%clk 0:14:11] } 8... Nxg3 { [%eval 0.13] [%clk 0:14:15] } 9. hxg3 { [%eval 0.16] [%clk 0:14:14] } 9... Nc6 { [%eval 0.2] [%clk 0:13:57] } 10. Nc3 { [%eval 0.19] [%clk 0:14:13] } 10... Bd7 { [%eval 0.16] [%clk 0:13:38] } 11. Nf3 { [%eval -0.02] [%clk 0:14:05] } 11... h6 { [%eval -0.01] [%clk 0:09:13] } 12. a3 { [%eval -0.17] [%clk 0:13:27] } 12... a6 { [%eval 0.07] [%clk 0:08:01] } 13. O-O { [%eval 0.02] [%clk 0:12:15] } 13... O-O { [%eval 0.01] [%clk 0:07:50] } 14. e4 { [%eval 0.0] [%clk 0:11:57] } 14... dxe4 { [%eval 0.18] [%clk 0:07:34] } 15. Nxe4 { [%eval 0.22] [%clk 0:12:00] } 15... Be7 { [%eval 0.62] [%clk 0:07:35] } 16. Rad1?! { [%eval 0.07] } { Inaccuracy. Bb1 was best. } { [%clk 0:11:15] } 16... Na5 { [%eval 0.01] [%clk 0:07:04] } 17. Qc3 { [%eval -0.21] [%clk 0:10:30] } 17... Rc8 { [%eval -0.12] [%clk 0:06:40] } 18. Qd2 { [%eval -0.23] [%clk 0:09:11] } 18... Bc6 { [%eval -0.18] [%clk 0:04:15] } 19. Nc5 { [%eval -0.22] [%clk 0:07:42] } 19... Bd5 { [%eval -0.31] [%clk 0:03:40] } 20. b4 { [%eval -0.38] [%clk 0:05:54] } 20... Nc4 { [%eval -0.39] [%clk 0:03:41] } 21. Bxc4 { [%eval -0.5] [%clk 0:05:48] } 21... Bxc4 { [%eval -0.53] [%clk 0:03:44] } 22. Rfe1 { [%eval -0.52] [%clk 0:05:47] } 22... Bd5 { [%eval -0.51] [%clk 0:03:40] } 23. Ne5 { [%eval -0.47] [%clk 0:05:45] } 23... Rc7 { [%eval -0.22] [%clk 0:03:43] } 24. a4 { [%eval -0.23] [%clk 0:05:34] } 24... a5 { [%eval -0.18] [%clk 0:03:25] } 25. b5?! { [%eval -0.88] } { Inaccuracy. bxa5 was best. } { [%clk 0:04:21] } 25... b6 { [%eval -0.98] [%clk 0:01:57] } 26. Ncd3 { [%eval -0.85] [%clk 0:03:29] } 26... Qa8?! { [%eval -0.16] } { Inaccuracy. Bb3 was best. } { [%clk 0:01:38] } 27. Rc1 { [%eval -0.2] [%clk 0:02:25] } 27... Rfc8 { [%eval -0.06] [%clk 0:01:27] } 28. Rxc7 { [%eval -0.15] [%clk 0:02:13] } 28... Rxc7 { [%eval -0.37] [%clk 0:01:31] } 29. Nxf7? { [%eval -2.09] } { Mistake. Rc1 was best. } { [%clk 0:02:01] } 29... Bxg2?? { [%eval 0.53] } { Blunder. Bb4 was best. } { [%clk 0:00:44] } 30. Nfe5 { [%eval 0.0] [%clk 0:01:18] } 30... Bh1 { [%eval 0.0] [%clk 0:00:24] } 31. Nc6 { [%eval 0.0] [%clk 0:00:38] } 31... Bxc6 { [%eval 0.0] [%clk 0:00:25] } 32. bxc6 { [%eval 0.0] [%clk 0:00:41] } 32... Qxc6 { [%eval 0.0] [%clk 0:00:27] } 33. Qe3 { [%eval -0.09] [%clk 0:00:46] } 33... Qd6 { [%eval 0.24] [%clk 0:00:08] } 34. Nf4 { [%eval 0.3] [%clk 0:00:40] } 34... Bg5 { [%eval 0.61] [%clk 0:00:08] } 35. Qb3 { [%eval 0.74] [%clk 0:00:34] } 35... Qb4?? { [%eval 5.26] } { Blunder. Re7 was best. } { [%clk 0:00:07] } 36. Qxe6+ { [%eval 5.53] [%clk 0:00:37] } 36... Rf7 { [%eval 5.37] [%clk 0:00:10] } 37. Rc1 { [%eval 5.43] [%clk 0:00:21] } 37... Qe7?? { [%eval #19] } { Checkmate is now unavoidable. Bd8 was best. } { [%clk 0:00:09] } 38. Rc8+ { [%eval 10.03] [%clk 0:00:24] } 1-0