46th FIDE Chess Olympiad 2026 · Open Round 3
IM Sanjin Culum (2441) vs GM Igor Efimov (2263)
Board 1, Bosnia & Herzegovina – Monaco. Result: 1-0. 36 moves. Opening: Ruy Lopez: Morphy Defense, Fianchetto Defense Deferred (C70).
Key moments
- Move 22… b4 — decisive