Chessmetrics Player Profile: Boris Spassky

Paul Keres VIII: Gulliver among the Lilliputians

Why did Boris Spassky never improve as a player? Did he peak during the 72 tournament? Because the belief is that when Bobby Fischer beat him in 92 they played outdated chess

The Greatest Chess Player of All Time - Part II

Bobby Fischer, PDF, World Chess Championships

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

The Greatest Chess Player of All Time - Part II

Spassky - Penrose; Palma, 1969

Every Chess 'Player Of The Decade' (From Morphy To Magnus)

First Grandmaster of the Soviet Union

Everything You Need To Know About Boris Spassky

The chess games of Boris Spassky

Boris Spassky World Chess Hall of Fame

The Greatest Chess Player of All time - Part I