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46th FIDE Chess Olympiad 2026 · Open Round 1

Muhammad Ahsanuddien Badarudin (1850) vs IM Hilmir Freyr Heimisson (2342)

Board 2, Brunei Darussalam – Iceland. Result: 0-1. 54 moves. Opening: Four Knights Game: Glek System (C47).

Key moments

Move 45. Kd2 — blunder
Move 49… Ra4 — blunder
Move 50. Rxa2 — blunder