Viktor Korchnoi

Chess grandmaster Viktor Korchnoi dies in Switzerland - SWI

Chess legend Korchnoi dies in Switzerland aged 85 - BBC News

Evil-Doer: Half a Century with Viktor Korchnoi (Paperback)

Viktor Korchnoi, chess player and cold war defector, 1931-2016

Evil-Doer : Half a Century with Viktor Korchnoi - British Chess News

Viktor Korchnoi, Chess Giant Who Drew Soviet Ire, Dies at 85 - The New York Times

TOP 17 QUOTES BY VIKTOR KORCHNOI

Viktor Korchnoi dies at 85

Viktor Korchnoi - Wikidata

Douglas Griffin on X: Some portraits from the Hoogovens tournament at Wijk aan Zee, January 1968, by the Dutch photographer E. Koch (ANEFO). Viktor Korchnoi & Mikhail Tal (USSR), Lajos Portisch (Hungary)

Evil-Doer : Half a Century with Viktor Korchnoi - British Chess News