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Pan-American Championship Masters & Seniors 2026 · 65+ Round 7

Rigoberto Alas (1806) vs Daniel Santiso (1844)

Board 11. Result: 1-0. 77 moves. Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack (B30).

Key moments

Move 29… Qxc2 — blunder
Move 64. Be5 — blunder
Move 65… Bc5+ — blunder