Event: 3. Berlin U25-Open Rapid
Site: https://lichess.org/broadcast/berlin-u25-open--rapid/round-1/sFtm3VCm/hhVFJStc
Date: 2025-11-15
White: Mazurtsova, Margarita
WhiteElo: 1851
Black: Petrov, Martin
BlackTitle: GM
BlackElo: 2525
Result: 0-1
ECO: A34
Opening: English Opening: Symmetrical Variation, Rubinstein Variation
Variant: Standard
TimeControl: 600+5

1. c4 { [%eval 0.12] [%clk 0:10:08] } 1... Nf6 { [%eval 0.14] [%clk 0:10:05] } 2. Nc3 { [%eval 0.12] [%clk 0:10:07] } 2... c5 { [%eval 0.21] [%clk 0:09:51] } 3. g3 { [%eval 0.12] [%clk 0:10:10] } 3... d5 { [%eval 0.13] [%clk 0:09:53] } 4. cxd5 { [%eval 0.17] [%clk 0:10:07] } 4... Nxd5 { [%eval 0.07] [%clk 0:09:55] } 5. Bg2 { [%eval 0.1] [%clk 0:10:10] } 5... Nc7 { [%eval 0.13] [%clk 0:09:58] } 6. Nf3 { [%eval 0.0] [%clk 0:10:07] } 6... Nc6 { [%eval 0.0] [%clk 0:10:01] } 7. O-O { [%eval 0.0] [%clk 0:10:08] } 7... e5 { [%eval 0.0] [%clk 0:10:03] } 8. d3 { [%eval -0.03] [%clk 0:10:03] } 8... Be7 { [%eval -0.01] [%clk 0:10:03] } 9. Bd2 { [%eval -0.46] [%clk 0:09:51] } 9... O-O { [%eval -0.44] [%clk 0:10:02] } 10. Rc1 { [%eval -0.42] [%clk 0:09:34] } 10... Bd7 { [%eval -0.48] [%clk 0:10:00] } 11. a3 { [%eval -0.41] [%clk 0:09:07] } 11... Rc8 { [%eval -0.31] [%clk 0:09:13] } 12. Re1 { [%eval -0.51] [%clk 0:08:29] } 12... b6 { [%eval -0.49] [%clk 0:08:39] } 13. Ne4 { [%eval -0.96] [%clk 0:07:20] } 13... f5 { [%eval -1.0] [%clk 0:08:15] } 14. Neg5 { [%eval -1.15] [%clk 0:06:55] } 14... Kh8 { [%eval -1.16] [%clk 0:07:37] } 15. Qb3?! { [%eval -1.97] } { Inaccuracy. Nh3 was best. } { [%clk 0:06:30] } 15... Qe8 { [%eval -2.06] [%clk 0:07:26] } 16. Bc3 { [%eval -2.46] [%clk 0:05:40] } 16... Bf6 { [%eval -1.87] [%clk 0:06:00] } 17. h4 { [%eval -1.76] [%clk 0:05:13] } 17... e4? { [%eval -0.54] } { Mistake. h6 was best. } { [%clk 0:05:18] } 18. dxe4 { [%eval -0.48] [%clk 0:04:36] } 18... fxe4 { [%eval -0.67] [%clk 0:05:22] } 19. Bxf6?? { [%eval -3.21] } { Blunder. Nxe4 was best. } { [%clk 0:03:11] } 19... gxf6 { [%eval -3.08] [%clk 0:05:12] } 20. Nxh7 { [%eval -3.6] [%clk 0:02:51] } 20... Kxh7 { [%eval -3.39] [%clk 0:05:05] } 21. Qc2 { [%eval -3.61] [%clk 0:02:50] } 21... Kh8 { [%eval -3.55] [%clk 0:04:47] } 22. Nh2 { [%eval -3.59] [%clk 0:01:36] } 22... e3 { [%eval -3.64] [%clk 0:04:48] } 23. Rf1?! { [%eval -5.1] } { Inaccuracy. Rcd1 was best. } { [%clk 0:01:25] } 23... Nd4 { [%eval -4.82] [%clk 0:04:50] } 24. Qd1 { [%eval -5.17] [%clk 0:01:05] } 24... Ba4 { [%eval -4.26] [%clk 0:04:52] } 0-1