World Chess Championship 1984 World Chess Championship 1984 The World Chess Championship 1984 was a match between challenger Garry Kasparov and defending champion Anatoly Karpov in Moscow from 10 September 1984 to 15 February 1985 for the World Chess Championship title. After 5 months and 48 games, the match was abandoned in controversial circumstances with Karpov leading five wins to three (with 40 draws), and replayed in the World Chess Championship 1985. Three Interzonal tournaments were held. The top two finishers in each qualified. Zoltán Ribli won the Las Palmas Interzonal ahead of 62-year-old former World Champion Vasily Smyslov. Kasparov, aged 19 years old
FIDE World Chess Championship 1998 FIDE World Chess Championship 1998 The FIDE World Chess Championship 1998 was contested in a match between the FIDE World Champion Anatoly Karpov and the challenger Viswanathan Anand. The match took place between 2 January and 9 January 1998 in Lausanne, Switzerland. The challenger was determined in a tournament held in Groningen, Netherlands, between 9 December and 30 December 1997. After the championship match ended in a draw, Karpov won the rapid playoff, becoming the 1998 FIDE World Chess Champion. From 1948 to 1993, the world chess championship had been administered by FIDE, the international chess federation. In 1993, World