Boris Spassky vs Tigran Petrosian • World Championship, 1966

Boris Spassky vs Tigran Petrosian • World Championship, 1966

Chess Daily News by Susan Polgar - Happy Birthday to Boris Spassky!

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

Bent Larsen obituary, Chess

Unzicker playing against Spassky at the Piatigorsky Cup, Santa Monica 1966

Boris Spassky - Wikipedia

Petrosian hi-res stock photography and images - Alamy

Tigran Petrosian Chess Products The Life, Chess Games and Products of World Champion Tigran Petrosian

Korchnoi Year by Year Vol. 1 (pb) - Schachversand Niggemann

World chess champion Tigran Petrosian left during the simultaneous display with the Moscow diplomatic corps staff Stock Photo - Alamy

Boris Spassky vs Tigran V Petrosian World Championship Match, 1966 #chess