The ACP was founded in June 2003 as a non-profit organization, the catalyst for its foundation being disagreement with the
European Chess Union and professional players during 2003
European Individual Chess Championship in Turkey. The first players meeting organized during that event by IM
Almira Skripchenko, GM
Pavel Tregubov, and GM
Igor Glek was followed by the formation of an initiative group headed by the same players. The first ACP Board started its work in 2004 with: ACP President GM
Joël Lautier, secretary GM
Bartłomiej Macieja, Treasurer IM
Almira Skripchenko, Deputy Treasurer GM
Pavel Tregubov, Board members GM
Igor Glek, WIM
Anna Hahn, GM
Vladimir Kramnik, GM
Peter Heine Nielsen, and GM
Yannick Pelletier. First members of the ACP were such prominent players as GM
Viswanathan Anand, GM
Péter Lékó, and GM
Judit Polgár. The organization has been compared to the
Professional Chess Association, which was established by
Garry Kasparov and
Nigel Short as an organization under which to play their 1993
World Championship having broken away from
FIDE. However, unlike the PCA, which was in competition with FIDE over the running of the world championship, the ACP initially stated that they "hope to work together with FIDE, as well as other international and national chess bodies" In March 2005, however, Lautier commented that "at present FIDE avoids any contact with us, does not respond to our mails, and we don't expect any positive changes of the situation." [https://web.archive.org/web/20050322062934/http://www.chess-players.org/eng/news/viewarticle.html?id=293 The ACP was extremely critical of FIDE on a number of issues, including the selection of
Libya as the site for the
2004 Championships (thus putting the ability of
Israeli players to take part under question) and aspects relating to the contracts with players in that championship. As well as these political activities, the ACP organized a number of online chess tournaments (open only to its members) on the
Playchess server (run by
Chessbase). On 31 July 2004, at a press conference held during the
Dortmund chess tournament, Lautier announced plans for the inaugural ACP tour in which the eight ACP members who perform best in tournaments over the course of a year (as determined by a points scoring system) will play in a final event (the ACP Masters) to determine the best player of the season . Recently, there has been contact and co-operation between ACP and FIDE, and many ACP suggestions have been approved by FIDE to improve the conditions of the players. Also some ACP officials have been involved in FIDE anti cheating committees. Due to this increased influence, ACP has managed to push through many important changes in the FIDE regulations, raising the prize funds and improving the financial conditions of the professional chess players. On July 13, 2023, the ACP announced its dissolution due to declining membership and funds. ==ACP development==