Event: Round 9: Vera Alean, Carlos Geronimo - Sanchez Burgos, Carlos Antonio
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-9/G96Yj7fu/OaYGI9Fi
Date: 2025-10-28
White: Vera Alean, Carlos Geronimo
WhiteElo: 1638
Black: Sanchez Burgos, Carlos Antonio
BlackElo: 1660
Result: 1/2-1/2
ECO: D32
Opening: Tarrasch Defense: Symmetrical Variation
Variant: Standard
TimeControl: 4+2

1. d4 { [%eval 0.17] [%clk 0:04:02] } 1... e6 { [%eval 0.37] [%clk 0:04:02] } 2. c4 { [%eval 0.16] [%clk 0:04:03] } 2... Nf6 { [%eval 0.14] [%clk 0:04:02] } 3. Nc3 { [%eval 0.09] [%clk 0:04:03] } 3... c5 { [%eval 0.58] [%clk 0:04:01] } 4. e3 { [%eval 0.07] [%clk 0:04:03] } 4... d5 { [%eval 0.09] [%clk 0:04:00] } 5. Nf3 { [%eval 0.08] [%clk 0:04:02] } 5... Nc6 { [%eval 0.0] [%clk 0:04:01] } 6. Bd3 { [%eval 0.0] [%clk 0:04:00] } 6... a6 { [%eval 0.22] [%clk 0:04:00] } 7. O-O { [%eval 0.01] [%clk 0:03:59] } 7... dxc4 { [%eval 0.03] [%clk 0:03:59] } 8. Bxc4 { [%eval -0.02] [%clk 0:03:58] } 8... b5 { [%eval -0.01] [%clk 0:04:00] } 9. Bd3 { [%eval -0.01] [%clk 0:03:36] } 9... cxd4 { [%eval -0.05] [%clk 0:03:45] } 10. exd4 { [%eval -0.02] [%clk 0:03:36] } 10... Be7 { [%eval 0.12] [%clk 0:03:46] } 11. Ne4 { [%eval -0.07] [%clk 0:03:30] } 11... O-O { [%eval -0.12] [%clk 0:03:28] } 12. Be3 { [%eval -0.16] [%clk 0:03:30] } 12... Bb7 { [%eval -0.21] [%clk 0:03:27] } 13. Qc2 { [%eval -0.72] [%clk 0:03:30] } 13... Rc8 { [%eval -0.47] [%clk 0:03:19] } 14. Qb1?! { [%eval -1.22] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:03:14] } 14... Nb4? { [%eval 0.0] } { Mistake. Ng4 was best. } { [%clk 0:02:46] } 15. Nxf6+ { [%eval -0.03] [%clk 0:03:11] } 15... Bxf6 { [%eval 0.32] [%clk 0:02:46] } 16. Bxh7+ { [%eval 0.36] [%clk 0:03:10] } 16... Kh8 { [%eval 0.34] [%clk 0:02:45] } 1/2-1/2