Karpov kasparov hi-res stock photography and images - Alamy

Karpov - Kasparov World Championship Match 1984/85 chess event

Kasparov v Karpov, Sport

Kasparov - Karpov World Championship Match (1987) chess event

Kasparov vs Karpov, World Championship Match 1990

Kasparov leads 2-0 against arch rival Karpov

Mestres do xadrez Kasparov e Karpov revivem duelo - BBC News Brasil

Episode 237- GM Vladimir Kramnik — The Perpetual Chess Podcast

Douglas Griffin on X: Two photos from the epic 1985 World Championship match between Anatoly Karpov and Garry Kasparov, which took place during September-November in the Tchaikovsky Concert Hall in the Soviet

Kasparov - Karpov World Championship Rematch 1986, Rd - 16,18 and 22, Kasparov - Karpov World Championship Rematch 1986, Rd - 16,18 and 22, By Kings Hunt

World Chess Championship, Karpov vs Kasparov, Lyon, France Stock Photo - Alamy