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FIDE World U7-U17 Championships 2026 · Abierto Sub17 Round 10

FM Danie Tabuenca Mendataurigoitia (2403) vs FM Lionel Sierra Vallina (2381)

Board 2. Result: 1-0. 112 moves. Opening: Sicilian Defense: Chekhover Variation (B53).

Key moments

Move 92. Ke7 — blunder
Move 92… Qh8 — blunder
Move 98… Ka3 — blunder