Petrosian Spassky: World Championship Match: Round 10: 1966

Tigran Vartanovich Petrosian vs Boris Spassky[Event "Petrosian - Spassky World Championship Match"][Site "Moscow URS"][Date "1966.05.02"][EventDate "?"][Roun

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Bobby Fischer playing a practice round with Soviet grandmaster Tigran iron Petrosian, at the Central Chess Club in Moscow, June 1958. : r/chess

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Petrosian vs Spassky, World Championship match 1966, Queen Sac

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