Event: Round 9: Guarin Fonseca, Thomas Alfredo - Derick, Christopher
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--prejuvenil-masculino/round-9/nXW82iNH/aB3f5yyf
Date: 2025-10-28
White: Guarin Fonseca, Thomas Alfredo
Black: Derick, Christopher
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game
Variant: Standard
TimeControl: 4+2

1. d4 { [%clk 0:04:03] } 1... d5 { [%clk 0:04:03] } 1-0