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46th FIDE Chess Olympiad 2026 · Open Round 1

CM Justin Parsons (1906) vs GM Manuel Petrosyan (2569)

Board 4, Barbados – Armenia. Result: 0-1. 58 moves. Opening: Horwitz Defense (A40).

Key moments

Move 48. Qxb6 — swing
Move 48… Qe2 — blunder
Move 53. Bd2 — blunder