Chess game between Joaquin Lamas and Mateo Contardi in Round 4: Lamas, Joaquin - Contardi, Mateo, Round 4.9. Result: 1-0.
Round 4.9 · Apr 25, 2026 · 1-0 · TC 60+30
D91 · Grünfeld Defense: Three Knights Variation, Petrosian System
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