Mikhail Tal Sacrifices A Full Rook In The Candidates - Tal vs. Portisch, 1965

Mikhail Tal lost his 1961 World Championship rematch against Mikhail Botvinnik (king of the rematch) and had to withdraw from the Curacao tournament of 1962. In both cases, health was an issue. In 1962, he had undergone a major operation just before the event. Still, Tal was a strong contender for the

The Tal-Portisch Candidates' Quarter-final (Bled, 1965), with

Mikhail Tal - Wikipedia

Viktor Korchnoi Top Chess Players

Tigran Petrosian (June 17, 1929 – August 13, 1984) - Chess Giants

Mikhail Tal Sacrifices A Full Rook In The Candidates - Tal vs

Welcome to Elk and Ruby Publishing House

Chess Endgame: Most Up-to-Date Encyclopedia, News & Reviews

First-move advantage in chess - Wikiwand

Chess Notes by Edward Winter

Mikhail Tal - Wikipedia

Sam Copeland's Blog

British Archives - British Chess News

White Knight Review Nov10 by Jerry Wall - Issuu