Chess game between Omar Jose Sanchez Soba and Diego Rodriguez Calvachi in XXI Festival Sudamericano de la Juventud 2025 | Rápido Sub-18 Abs, Round 2, board 11. Result: 1-0.
Round 2 · Board 11 · Dec 7, 2025 · 1-0 · TC 10+5
B49 · Sicilian Defense: Taimanov Variation, Bastrikov Variation
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