Petrosian, Tigran (1929-1984)

Petrosian, Tigran (1929-1984)

Petrosian, Tigran (1929 – 1984) Alternative last name spellings:  Alternative first name spellings: Vartanovich Alias:    «Chess is a game by its form, an art by its content and a science by the difficulty of gaining mastery in it. Chess can convey as much...