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
World Chess Championship 1972 about with Boris demonstrating his careless mistakes. The two were left wondering how Bobby could have squeezed a win from a position which a night of competent analysis by a renowned Soviet team had showed to be a guaranteed draw. Former World Champion Mikhail Botvinnik said this game made a particularly strong impression on him. He called it "the highest creative achievement of Fischer". He resolved a opposite-colored bishops endgame by sacrificing his bishop and trapping his own rook. "Then five passed pawns struggled with the white rook. Nothing similar had been seen before in chess". David Bronstein said, "Of