Chess game between GM Joshua Daniel Ruiz Castillo and Alessandro Isai Chale Cen in Round 1: Ruiz Castillo, Joshua Daniel - Chale Cen, Alessandro Isai, Round 10.3. Result: 1-0.
Round 10.3 · Dec 20, 2025 · 1-0 · TC 3+2
A01 · Nimzo-Larsen Attack: Modern Variation
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