Tigran Petrosian vs Boris Spassky, World Chess Championship 1966

50 years since Bobby Fischer won international chess crown — AP Photos

Petrosian - Spassky World Championship Match (1969) chess event

BORIS SPASSKY VS TIGRAN PETROSIAN WORLD CHAMPIONSHIP MATCH 1966..TORRE ATTACK:CLASSICAL DEFENCE, DAILY CHESS:A very interesting,baffling and ultimately instructive game.., By Chess Hustlers

Boris Spassky vs Tigran Petrosian (1969)

The Tactical Side of Petrosian You Didn't Know About!

Tigran Petrosian (June 17, 1929 – August 13, 1984) - Chess Giants - CHESS POWER

Boris Spassky vs Tigran V Petrosian World Championship Match, 1966

The Battle of Champion // Boris Spassky vs Tigran Petrosian, World-ch 1969

Tryfon Gavriel on X: World Chess Championship 1966 - Spassky vs Petrosian - Round 7 via @ / X

A very happy birthday to Boris Vasilijevich Spassky, a true Gentleman and World Chess Champion, and the only man I've ever owned a framed picture of. A little late, but here in