Karpov - Korchnoi 1978 - Schachversand Niggemann

On this day in 1978, Anatoly Karpov defeated Viktor Korchnoi 16½-15½ in Baguio City, winning one of the most bizarre and controversial world championship matches of all time. : r/chess

World Chess Championship 1978 - Wikipedia

Play Like Anatoly Karpov - Chess Lessons

The Dirtiest World Chess Championship EVER

Chess game: Karpov x Korchnoi

PARTIDAS DE XADREZ COMENTADAS: KARPOV x KORCHNOI, 1974

Karpov vs Korchnoi Chess Life Academy

Kasparov pays tribute to Korchnoi

X 0089 Selo Xadrez São Tomé e Principe Karpov Korchnoi 1981

Tal, Petrosian, Spassky And Korchnoi - Annotated By Andrew Soltis (paperback) : Target