Lev Polugaevsky - Wikiwand

Lev Abramovich Polugaevsky was a Soviet chess player. He was awarded the title of International Grandmaster by FIDE in 1962 and was a frequent contender for the World Championship, although he never achieved that title. He was one of the strongest players in the world from the early 1960s until the late 1980s, as well as a distinguished author and opening theorist whose contributions in this field remain important to the present day.

1977 USSR Chess Championship - Wikiwand

Tigran Petrosian - Wikiwand

Rook (chess) - Wikiwand

Tata Steel Chess Tournament - Wikiwand

1967 USSR Chess Championship - Wikiwand

Vlastimil Hort - Wikiwand

Semyon Furman - Wikiwand

1968 USSR Chess Championship - Wikiwand

The 16 best 16-year-olds of all time, Part 1

World Chess Championship 1978 - Wikiwand

Boris Spassky - Wikiwand

1966 USSR Chess Championship - Wikiwand

Igor Platonov - Wikiwand

Judit Polgár - Wikiwand