The 26th Chess Olympiad (Greek: Η 26η Σκακιστική Ολυμπιάδα, I 26i Skakistikí Olympiáda), organized by FIDE and comprising an open[1] and a women's tournament, as well as several other events designed to promote the game of chess, took place between November 18 and December 5, 1984, in Thessaloniki, Greece.
The Soviet Union, led by Beliavsky, won their third consecutive gold medals (and 15th in total), well ahead of England (helped by a Nunn in top form) and the United States.
In fact, for the first time in Olympic history, the Soviet team didn't feature a single world champion – past, present or future.
His performance helped the French team to an unprecedented 7th-place finish, even though he drew 12 of his 14 games – an Olympic record.
Like the open event, the women's tournament was dominated by the Soviet Union, captained by world champion Chiburdanidze, who won the gold medals by an impressive 5½ points.