46th FIDE Chess Olympiad 2026 · Open Round 6
GM Gudmundur Kjartansson (2402) vs Esteve Mateu Guiu (2181)
Board 4, Iceland – Andorra. Result: 1-0. 31 moves. Opening: French Defense: Classical Variation, Burn Variation (C11).
Key moments
- Move 19… Bc6 — blunder
- Move 23… Ng4 — swing
- Move 25… Bxb4 — decisive