Douglas Griffin on X: World Champion Anatoly Karpov, Amsterdam IBM 1981. (Source: #chess / X

Douglas Griffin on X: Moscow, 1985. World Champion Anatoly Karpov arrives at the Tchaikovsky Concert Hall during his decisive title match v. Garry Kasparov. By the car is Viktor Baturinsky, who was

Douglas Griffin on X: The 1981 World Championship match between champion Anatoly Karpov (USSR) & challenger Viktor Korchnoi (Switzerland), Merano, October-November 1981. (📷J. Cooke, V. Rastelli / Corbis.) #chess / X

Douglas Griffin on X: Two World Champions - Max Euwe and Anatoly Karpov, at the final Amsterdam IBM tournament, 20th May 1981. (Photo source: #chess / X

Douglas Griffin on X: The 12th World #Chess Champion, Anatoly Karpov, pictured in 1978, the year of his first, successful, title defence. (Photo credit: unknown.) / X

Douglas Griffin on X: Anatoly Karpov, pictured in 1970. (Photo: R. Kucherov.) #chess / X

Douglas Griffin on X: World Champion Anatoly Karpov, in play v. Ulf Andersson, Tilburg 1977. Balashov in the background. (Source: #chess / X

Douglas Griffin on X: Via two photos from the Haninge tournament of May 1990: the games between ex-World Champion Anatoly Karpov (USSR) and Swedish grandmasters Ulf Andersson & Ferdinand Hellers. # chess

Douglas Griffin on X: 40 years ago - World Champion Anatoly Karpov (USSR), pictured at the IBM International in Amsterdam, May 1981. (📷H. van Dijk (#1); M. Antonisse (#2, 3, 4) /

Douglas Griffin on X: Amsterdam, 11th June 1987. Ex-World Champion Anatoly Karpov is pictured in play v. his old rival Viktor Korchnoi in the 4th round of the Euwe Memorial tournament. (Photo

X 上的Douglas Griffin：「Anatoly Karpov, winner of the 1969 World Junior Championship in Stockholm, pictured on his return to the USSR. (Photo: Novosti Press.) #chess / X

Douglas Griffin on X: 40 years ago - World Champion Anatoly Karpov (USSR), pictured at the IBM International in Amsterdam, May 1981. (📷H. van Dijk (#1); M. Antonisse (#2, 3, 4) /

Douglas Griffin on X: World #Chess Champion Anatoly Karpov (USSR) in play in an international tournament at Amsterdam, 18th May 1976. (Photo credit: R. Bogaerts / ANEFO, via @sovietvisuals /