Chess game between Edson Gomes Dos Santos and NM Jefferson Ryan F Da Silva De Sena in IRT SANLEY SOUZA CHESS OPEN, Round 4.4. Result: 1-0.
Round 4.4 · Jul 4, 2026 · 1-0 · TC 60+30
B57 · Sicilian Defense: Classical Variation, Sozin Attack
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