history of world chess championship

The concept of a world chess champion started to emerge in the first half of the 19th century, and the phrase "world champion" appeared in 1845. From this time onwards various players were acclaimed as world champions, but the first contest that was defined in advance as being for the world championship was the match between Steinitz and Zukertort in 1886. Until 1948 world championship contests were matches arranged privately between the players. As a result, the players also had to arrange the funding, in the form of stakes provided by enthusiasts who wished to bet on one of the players. In the early 20th century this was sometimes a barrier that prevented or delayed challenges for the title.

Between 1888 and 1948 various difficulties that arose in match negotiations led players to try to define agreed rules for matches, including the frequency of matches, how much or how little say the champion had in the conditions for a title match and what the stakes and division of the purse should be. However these attempts were unsuccessful in practice, as the same issues continued to delay or prevent challenges.

The first attempt by an external organization to manage the world championship was in 1887–1889, but this experiment was not repeated. A system for managing regular contests for the title went into operation in 1948, under the control of FIDE, and functioned quite smoothly until 1993. However, in that year reigning champion Kasparov and challenger Short were so dissatisfied with FIDE's arrangements for their match that they set up a break-away organization. The split in the world championship continued until the reunification match in 2006; however, the compromises required in order to achieve reunification had effects that lasted until the 2010 match. After reunification, FIDE retains the right to organize the world championship match, stabilizing to a two-year cycle

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