Monthly Lists: 1968 - 1971

What was Bobby Fischer's rating per age from his first chess game to the time he retired? - Quora

The Match of the Century: Fischer-Spassky, 1972

Boris Spassky Top Chess Players

nohandlebars's Blog • Vishy v. Spassky •

is Boris Spassky too underrated? - Chess Forums

Fun fact: The Fischer–Spassky 1992 rematch paid out the biggest prize money in chess history (5 million USD) : r/chess

Boris Spassky's 400 Selected Games (Games Collections) - Soloviov, Sergei: 9789548782296 - AbeBooks

Russian Chess Player Boris Spassky Here For European Championships. Metal Print by Retro Images Archive - Fine Art America

Boris Spassky: The 10th World Chess Champion - The Shortest and Longest Win and Lost

Boris Spassky. Volume 1 (Russian Edition)