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Round 9: Martinez Serna, Juan Esteban - Ospina Castro, Santiago · Round 9.9

Martinez Serna, Juan Esteban · ½–½ · Ospina Castro, Santiago

Apr 19, 2025 · D37 · Queen's Gambit Declined: Harrwitz Attack

White

Martinez Serna, Juan Esteban

1943 EloFIDE 4488334

Black

FMOspina Castro, Santiago

2148 EloFIDE 4443160


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