Petrosian Spassky: World Championship Match: Round 10: 1966

Douglas Griffin on X: World Champion Tigran Petrosian in play during the 11th game of his first title match v. Boris Spassky, at the Estrada Theatre in Moscow, 4th May 1966. (Photo

1971 Buenos Aires, ARG - Fischer vs Petrosian – Chess Universe

Could Petrosian have held against Fischer?

Play Like Tigran Petrosian - Chess Lessons

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

Petrosian vs. Spassky World Championship 1966 - GM Ben Finegold

Tigran Petrosian photos

Bobby Fischer, Everything Chess Wiki

The 10th World - FIDE - International Chess Federation

Europe Echecs on X: Tigran Vartanovich Petrosian (Տիգրան Պետրոսյան) June 17, 1929 – August 13, 1984 — « It is to Petrosian's advantage that his opponents never know when he is suddenly