Development of the World Chess Championship five incredibly close world championship matches, the World Chess Championship 1984 (controversially terminated without result with Karpov leading +5 -3 =40), World Chess Championship 1985 (in which Kasparov won the title, 13–11), World Chess Championship 1986 (narrowly won by Kasparov, 12½–11½), World Chess Championship 1987 (drawn 12–12, Kasparov retaining the title), and World Chess Championship 1990 (again narrowly won by Kasparov, 12½–11½). In 1993, Kasparov and challenger Nigel Short complained of corruption and a lack of professionalism within FIDE and split from FIDE to set up the Professional Chess Association (PCA), under whose auspices they held their match. FIDE and
World Chess Championship 1921 the title. Lasker had won the previous championship, but he resigned it in 1920, meaning that technically he was the challenger and Capablanca the incumbent for this match, even though the two had never met in a title match before. Lasker resigned the match, making Capablanca the new champion. World Chess Championship 1921 The 1921 World Chess Championship was played between José Raúl Capablanca and Emanuel Lasker. It was played in Capablanca's native Havana from March 18 to April 28. Lasker resigned the title in 1920 in a dispute over match conditions, but agreed to take part as challenger in