Chess game between Erfan Ahmadi and IM Christian Gian Karlo Arca in Round 6: Ahmadi, Erfan - Arca, Christian Gian Karlo, Round 6.5. Result: 1-0.
Round 6.5 · Jul 21, 2026 · 1-0 · TC 90+30
B12 · Caro-Kann Defense: Advance Variation, Tal Variation
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