46th FIDE Chess Olympiad 2026 · Open Round 1
Fabio Costa Alegre (1966) vs IM Thibaut Vandenbussche (2411)
Board 2, Sao Tome and Principe – Belgium. Result: 0-1. 43 moves. Opening: English Opening: Agincourt Defense (A13).
Key moments
- Move 27… Rd8 — blunder
- Move 39. Ra6 — blunder
- Move 40. Kf1 — blunder