Event: Round 9: Vargas Diaz, David Alejandro - Sanchez Barreto, Josue Efrain
Date: 2025-04-19
White: Vargas Diaz, David Alejandro
WhiteElo: 1829
Black: Sanchez Barreto, Josue Efrain
BlackElo: 1968
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:27] } 1... Nf6 { [%eval 0.14] [%clk 1:26:35] } 2. e3 { [%eval 0.09] [%clk 1:31:21] } 2... e6 { [%eval 0.11] [%clk 1:26:57] } 3. Nf3 { [%eval 0.02] [%clk 1:31:28] } 3... d5 { [%eval 0.09] [%clk 1:27:18] } 4. g3 { [%eval -0.16] [%clk 1:30:36] } 4... b6 { [%eval 0.1] [%clk 1:27:44] } 5. Bg2 { [%eval -0.1] [%clk 1:30:57] } 5... Bb7 { [%eval 0.13] [%clk 1:28:13] } 6. O-O { [%eval -0.38] [%clk 1:30:56] } 6... Be7?! { [%eval 0.2] } { Inaccuracy. dxc4 was best. } { [%clk 1:27:57] } 7. Qc2 { [%eval -0.15] [%clk 1:30:08] } 7... O-O { [%eval -0.05] [%clk 1:28:21] } 8. b3 { [%eval -0.22] [%clk 1:30:03] } 8... c5 { [%eval -0.21] [%clk 1:28:42] } 9. Bb2 { [%eval -0.22] [%clk 1:30:17] } 9... Nc6 { [%eval -0.2] [%clk 1:29:05] } 10. cxd5 { [%eval -0.67] [%clk 1:30:07] } 10... exd5 { [%eval -0.37] [%clk 1:29:33] } 11. a3 { [%eval -0.29] [%clk 1:30:20] } 11... Rc8 { [%eval -0.4] [%clk 1:29:31] } 12. d3 { [%eval -0.58] [%clk 1:30:33] } 12... Bd6 { [%eval -0.2] [%clk 1:29:20] } 13. Nbd2 { [%eval -0.13] [%clk 1:30:52] } 13... Re8 { [%eval -0.19] [%clk 1:29:43] } 1/2-1/2