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
World Chess Championship 2016 at a 6–6 tie, so tie breaks decided the match. After two draws to begin the rapid chess tie break, Carlsen won the remaining two games to win the match and retain his title. The Candidates Tournament to determine the challenger was held on 11–30 March 2016 in Moscow, Russia, with FIDE's commercial partner Agon as the official organizer, with support from the Russian Chess Federation. The tournament was an 8-player double round-robin, with five different qualification paths possible: the loser of the World Chess Championship 2014 match, the top two finishers in the Chess World Cup 2015, the top