Event: Round 5: Brandon Jacobson - Jose Martinez
Date: 2021-10-19
White: Brandon Jacobson
WhiteTitle: GM
Black: Jose Martinez
BlackTitle: GM
Result: 1/2-1/2
ECO: D27
Opening: Queen's Gambit Accepted: Classical Defense, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:29:45] } 1... d5 { [%eval 0.23] [%clk 1:30:48] } 2. c4 { [%eval 0.0] [%clk 1:30:07] } 2... dxc4 { [%eval 0.41] [%clk 1:31:04] } 3. Nf3 { [%eval 0.0] [%clk 1:30:24] } 3... Nf6 { [%eval 0.32] [%clk 1:31:32] } 4. e3 { [%eval 0.13] [%clk 1:30:49] } 4... e6 { [%eval 0.21] [%clk 1:31:58] } 5. Bxc4 { [%eval 0.18] [%clk 1:31:13] } 5... c5 { [%eval 0.37] [%clk 1:32:25] } 6. O-O { [%eval 0.35] [%clk 1:31:37] } 6... a6 { [%eval 0.36] [%clk 1:32:52] } 7. Re1 { [%eval 0.05] [%clk 1:31:25] } 7... Be7 { [%eval 0.24] [%clk 1:27:55] } 8. e4 { [%eval 0.0] [%clk 1:31:08] } 8... b5 { [%eval 0.16] [%clk 1:27:48] } 9. Bf1 { [%eval -0.01] [%clk 1:30:23] } 9... Bb7 { [%eval -0.05] [%clk 1:27:56] } 10. e5 { [%eval -0.12] [%clk 1:29:28] } 10... Nd5 { [%eval 0.1] [%clk 1:27:10] } 11. dxc5 { [%eval 0.25] [%clk 1:27:56] } 11... Nd7 { [%eval 0.6] [%clk 1:26:00] } 12. a4?! { [%eval -0.06] } { Inaccuracy. c6 was best. } { [%clk 1:23:09] } 12... O-O { [%eval -0.01] [%clk 1:18:34] } 13. c6 { [%eval -0.13] [%clk 1:02:04] } 13... Bxc6 { [%eval -0.12] [%clk 1:18:57] } 14. Nd4 { [%eval -0.34] [%clk 1:02:30] } 14... Qb6 { [%eval -0.39] [%clk 1:13:35] } 15. axb5 { [%eval -0.3] [%clk 0:36:19] } 1/2-1/2