Boris Spassky vs Tigran V Petrosian World Championship Match, 1966

Boris Spassky - Wikipedia

Boris Spassky, left and Bobby Fischer analyze their match in Sveti

The Petrosian-Spassky World Championship Match (Moscow, 1969), with annotations by Tal, Korchnoi, Boleslavsky & Bondarevsky.

USSR vs Rest of the World: A look back - Stabroek News

Tigran Petrosian - Wikipedia

The Champ Greatest Game // Tigran Petrosian vs Boris Spassky, World-ch 1966

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

Petrosian vs. Spassky World Championship 1966 - GM Ben Finegold

JustChessMiniatures on X: Four World Chess Champions. Tigran Petrosian, Boris Spassky, Mikhail Tal and Bobby Fischer. La Habana, 1966. Photo via: Tigran V. Petrosian (facebook) #Chess #ajedrez #schach #scacchi #echecs #xadrez /

Party Animal: the lost triumph of Tigran Petrosian