46th FIDE Chess Olympiad 2026 · Open Round 4
FM Martyn Del Castilho (2231) vs IM Andre Ventura Sousa (2451)
Board 2, Barbados – Portugal. Result: 1-0. 54 moves. Opening: Italian Game: Giuoco Pianissimo, Italian Four Knights Variation (C50).
Key moments
- Move 23. Bxf4 — swing
- Move 25… h4 — blunder
- Move 29… Qg7 — blunder