Chess right of a deposed champion to a rematch, and the next champion, Armenian Tigran Petrosian, a player renowned for his defensive and positional skills, held the title for two cycles, 1963–1969. His successor, Boris Spassky from Russia (champion 1969–1972), won games in both positional and sharp tactical style. The next championship, the so-called Match of the Century, saw the first non-Soviet challenger since World War II, American Bobby Fischer, who defeated his Candidates opponents by unheard-of margins and clearly won the world championship match. In 1975, however, Fischer refused to defend his title against Soviet Anatoly Karpov when FIDE did
Bobby Fischer Against the World in a hit-and-run accident while they were already a few months into the editing process. Bobby Fischer Against the World Bobby Fischer Against the World is a documentary feature film that explores the life of chess Grandmaster and 11th World Champion Bobby Fischer. It incorporates interviews with chess players Anthony Saidy, Larry Evans, Sam Sloan, Susan Polgar, Garry Kasparov, Asa Hoffmann, Friðrik Ólafsson, Lothar Schmid and others. It includes rare archive footage from the World Chess Championship 1972. Liz Garbus began her work on the film after Fischer's death in 2008 at the age of 64. She said of Fischer: