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
Bobby Fischer Teaches Chess "rook-takes-pawn-check". The book begins with an explanation of the rules of chess. The puzzles focus exclusively on finding checkmate, beginning with mate in one move and moving on to mate in two, three and four. Combinations involving back rank mates are particularly emphasized. The book was originally published in 1966 by Basic Systems Inc, a subsidiary of Xerox. A paperback edition was published by Bantam Books in 1967 and sold 10,000 copies by early 1972. Due to the interest in the 1972 Fischer–Spassky World Championship match, sales increased dramatically and the book was reprinted eight times that year alone. In