Boris Spassky vs Tigran V Petrosian World Championship Match (1966)

Boris Spassky vs Tigran V Petrosian - Game 1

Why did Petrosian stop playing the Petroff

Chess Is My Life!: Python Strategy - A book review

Douglas Griffin on X: Amsterdam IBM tournament, 19th July 1973. The 3rd-round meeting between two ex-World Champions from the USSR, Tigran Petrosian & Boris Spassky. The game was drawn in 21 moves. (

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

Petrosian - Spassky World Championship Match 1966 - Chessentials

Games - Top 10 Games of The 1960s - Boris Bad and Off - Petrosian VS Spassky , 1966

Play Like Tigran Petrosian - Chess Lessons

The Fischer-Petrosian Candidates' Final (Buenos Aires, 1971) with annotations by Korchnoi, Furman, Kholmov & Polugaevsky.

Šah mat - Tigran Petrosian vs Boris Spassky