#580446Grand master Viktor Korchnoi, four-time USSR champion in chess, five-time European champion.Sign in or register,to downloadAdd to cartRemove from cartCategories: SportsLocation: Moscow, RussiaEvent date: 01.12.1972Date published: 21.02.2010Author: Vitaliy ArmandCredit: SputnikSource: SputnikOriginal: D72-2053, 6x9 slideMedia: JPEG, 3544x5268px, 2Mbgame