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46th FIDE Chess Olympiad 2026 · Open Round 11

IM Asrorjon Omonov (2347) vs Esteve Mateu Guiu (2181)

Board 4, Uzbekistan 3 – Andorra. Result: 0-1. 60 moves. Opening: Nimzo-Indian Defense: Sämisch Variation (E24).

Key moments

Move 37. Qe6 — blunder
Move 37… Nb5 — blunder
Move 45. g4 — blunder