46th FIDE Chess Olympiad 2026 · Open Round 1
FM Ismet Mesic (2226) vs FM Enrico Grassi (1835)
Board 4, Bosnia & Herzegovina – San Marino. Result: 1-0. 27 moves. Opening: Nimzo-Larsen Attack (A01).
Key moments
- Move 12… Rh6 — blunder
- Move 14. exf5 — blunder
- Move 15… Rb8 — blunder