Event: Round 17: Volodar Murzin - Brandon Jacobson
Date: 2023-12-22
White: Volodar Murzin
WhiteTitle: GM
WhiteElo: 2627
Black: Brandon Jacobson
BlackTitle: GM
BlackElo: 2538
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.13] [%clk 0:05:04] } 1... Nf6 { [%eval 0.17] [%clk 0:05:04] } 2. Nf3 { [%eval 0.13] [%clk 0:05:06] } 2... d5 { [%eval 0.25] [%clk 0:05:06] } 3. Bf4 { [%eval 0.0] [%clk 0:05:07] } 3... c5 { [%eval 0.0] [%clk 0:05:05] } 4. e3 { [%eval 0.0] [%clk 0:05:08] } 4... Nc6 { [%eval 0.0] [%clk 0:05:06] } 5. Nbd2 { [%eval 0.0] [%clk 0:05:10] } 5... e6 { [%eval 0.23] [%clk 0:05:07] } 6. c3 { [%eval 0.0] [%clk 0:05:09] } 6... Be7 { [%eval 0.18] [%clk 0:05:09] } 7. Bd3 { [%eval 0.2] [%clk 0:05:08] } 7... Nh5 { [%eval 0.21] [%clk 0:05:10] } 8. Be5 { [%eval 0.12] [%clk 0:05:10] } 8... cxd4 { [%eval 0.18] [%clk 0:04:21] } 9. exd4 { [%eval 0.07] [%clk 0:05:06] } 9... O-O { [%eval 0.06] [%clk 0:04:20] } 10. Bg3 { [%eval 0.15] [%clk 0:04:42] } 10... g6 { [%eval 0.31] [%clk 0:04:02] } 11. O-O { [%eval 0.0] [%clk 0:04:34] } 11... Nxg3 { [%eval 0.35] [%clk 0:03:37] } 12. hxg3 { [%eval 0.13] [%clk 0:04:35] } 12... Kg7 { [%eval 0.23] [%clk 0:03:26] } 13. Qe2 { [%eval 0.01] [%clk 0:04:14] } 13... f6 { [%eval 0.31] [%clk 0:03:26] } 14. g4?! { [%eval -0.7] } { Inaccuracy. Rfe1 was best. } { [%clk 0:04:08] } 14... Bd6?! { [%eval -0.07] } { Inaccuracy. e5 was best. } { [%clk 0:03:21] } 15. Bb5? { [%eval -1.75] } { Mistake. c4 was best. } { [%clk 0:04:00] } 15... e5 { [%eval -1.65] [%clk 0:02:59] } 16. dxe5 { [%eval -1.67] [%clk 0:02:43] } 16... fxe5 { [%eval -1.63] [%clk 0:02:58] } 17. Bxc6 { [%eval -1.63] [%clk 0:01:44] } 17... bxc6 { [%eval -1.05] [%clk 0:03:00] } 18. Nxe5 { [%eval -1.73] [%clk 0:01:46] } 18... Re8 { [%eval -1.61] [%clk 0:03:02] } 19. f4 { [%eval -1.59] [%clk 0:01:48] } 19... Bc5+ { [%eval -1.34] [%clk 0:03:04] } 20. Rf2 { [%eval -1.65] [%clk 0:01:51] } 20... Qf6 { [%eval -1.67] [%clk 0:02:08] } 21. Qf3 { [%eval -2.13] [%clk 0:01:17] } 21... g5 { [%eval -2.12] [%clk 0:01:29] } 22. g3 { [%eval -2.02] [%clk 0:00:38] } 22... gxf4 { [%eval -2.12] [%clk 0:00:53] } 23. gxf4 { [%eval -2.18] [%clk 0:00:39] } 23... Rf8 { [%eval -2.01] [%clk 0:00:55] } 24. Nd3?! { [%eval -2.73] } { Inaccuracy. b4 was best. } { [%clk 0:00:13] } 24... Bxf2+ { [%eval -2.35] [%clk 0:00:53] } 25. Kxf2 { [%eval -2.63] [%clk 0:00:14] } 25... Ba6 { [%eval -2.25] [%clk 0:00:48] } 26. Nc5?? { [%eval -6.48] } { Blunder. g5 was best. } { [%clk 0:00:14] } 26... Qd6 { [%eval -5.69] [%clk 0:00:09] } 27. Qe3 { [%eval -6.25] [%clk 0:00:09] } 27... Rxf4+ { [%eval -5.44] [%clk 0:00:10] } 28. Kg2?? { [%eval #-7] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:00:10] } 28... Rxg4+ { [%eval #-6] [%clk 0:00:11] } 29. Kh3 { [%eval #-6] [%clk 0:00:13] } 29... Qg6? { [%eval -7.13] } { Lost forced checkmate sequence. Bc8 was best. } { [%clk 0:00:05] } 30. Qe7+ { [%eval -10.81] [%clk 0:00:10] } 30... Kg8 { [%eval -8.11] [%clk 0:00:07] } 31. Nf3 { [%eval -8.46] [%clk 0:00:09] } 31... Re8 { [%eval -7.88] [%clk 0:00:07] } 0-1