World Chess Championship 1969 World Chess Championship 1969 The 1969 World Chess Championship was played between Tigran Petrosian and Boris Spassky in Moscow from April 14 to June 17, 1969. Spassky won. The 1967 Interzonal Tournament was played in Sousse, Tunisia in October and November. The first six placegetters qualified for the Candidates, along with Boris Spassky and Mikhail Tal who were seeded into the Candidates matches as finalists of the previous tournament. A major controversy occurred when Bobby Fischer, who was leading the tournament with seven wins and three draws in ten rounds, abandoned the event over a dispute with the organisers. Because
1981 in chess 3 games, lost 2 games and drawn 3 games. The World Chess Championship 1981 was a match contested from 1 October to 19 November between the defending World Champion, Karpov and the challenger, Korchnoi. The first player to gain 6 wins would be awarded the title of World Chess Champion. Like the Candidates final, the match was held in Merano. Anatoly Karpov had been FIDE's recognized World Champion since 1975, when he gained the title by forfeit from Bobby Fischer (United States). Karpov and Korchnoi had both played only one World Chess Championship match prior to 1981, a very close