Bobby Fischer games, the only perfect score in the history of the tournament. His book "My 60 Memorable Games", published in 1969, is regarded as a classic work of chess literature. He won the 1970 Interzonal Tournament by a record 3½-point margin, and won 20 consecutive games, including two unprecedented 6–0 sweeps, in the Candidates Matches. In July 1971, he became the first official FIDE number-one-rated player. Fischer won the World Chess Championship in 1972, defeating Boris Spassky of the USSR, in a match held in Reykjavík, Iceland. Publicized as a Cold War confrontation between the US and USSR, it attracted more
Bobby Fischer media and leading players) for 1970, 1971, and 1972. Fischer was a charter inductee into the US Chess Hall of Fame in Washington, D.C. in 1985. After routing Taimanov, Larsen, and Petrosian in 1971, Fischer achieved a then-record Elo rating of 2785. After beating Spassky by the score 12½–8½ in their 1972 match, his rating dropped to 2780. St. Louis philanthropist Rex Sinquefield offered a $64,000 "Fischer Memorial Prize" for any player who could win all nine of their games at the 2009 US Chess Championship. By the fifth day of the championship, all 24 participants became ineligible for the