46th FIDE Chess Olympiad 2026 · Open Round 1
GM Elham Amar (2577) vs CM Leonel Alejandro Treminio Umanzor (1963)
Board 2, Norway – Nicaragua. Result: 1-0. 31 moves. Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack (B30).
Key moments
- Move 26… h6 — blunder