FIDE World U7-U17 Championships 2026 · Abierto Sub17 Round 8
FM Lionel Sierra Vallina (2381) vs CM Daniel Vecillas Rey (2207)
Board 3. Result: 1-0. 41 moves. Opening: Sicilian Defense: Moscow Variation (B51).
Key moments
- Move 19. a5 — blunder
- Move 21. Qa4 — swing
- Move 21… Kf7 — blunder