Chess game between IM Bernardo Cesar Maestre and FM Mario Gavilan Diaz in Round 4: Cesar Maestre, Bernardo - Gavilan Diaz, Mario, Round 4.9. Result: 1-0.
Round 4.9 · Jun 28, 2026 · 1-0 · TC 90+30
C80 · Ruy Lopez: Open, Bernstein Variation
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