46th FIDE Chess Olympiad 2026 · Open Round 4
FM Ivan Andrade (2165) vs Ryan Blackwood (1937)
Board 1, Mozambique – Cayman Islands. Result: 1-0. 48 moves. Opening: Scandinavian Defense: Main Line, Mieses Variation (B01).
Key moments
- Move 37. Qh8+ — blunder
- Move 39… Qd2 — blunder