Li FIDE, francesi por Fédération Internationale des Échecs (Federation international de chac), es li international organisation mundal del chac.
Li FIDE esset fundat li 20 de julí 1924 in Paris (Francia). Hodie es li sede del organisation in Lausanne (Svissia), ma li secretariatu del FIDE es in Athina (Grecia) e li FIDE have pluri oficias in Elista (Russia) e Singapor.
In li annu 1999 li International Olimpic Comité ha reconosset FIDE.
In li fine del annu 2023 li FIDE havet 201 national membre-asociationes.
Desde li annu 1948 li FIDE organisa Championatu Mundal de Chac e desde li annu Olimpiade de Chac.
Presidentes del FIDE
- 1924-1939 Alexander Rueb Nederland
- 1939-1946 Augusto de Muro Argentina
- 1946-1949 Alexander Rueb Nederland
- 1949-1970 Folke Rogard Svedia
- 1970-1978 Max Euwe Nederland
- 1978-1982 Friðrik Ólafsson Island
- 1982-1995 Florencio Campomanes (Filipines)
- 1995-2018 Kirsan Ilyumzhinov Russia
- 2018-nu Arkady Dvorkovich Russia
Championes mundal del chac
- 1886 - 1894: Wilhelm Steinitz Austria
- 1894 - 1921: Emanuel Lasker Germania
- 1921 - 1927: José Raúl Capablanca Cuba
- 1927 - 1935: Alexander Alekhine Francia
- 1935 - 1937: Max Euwe Nederland
- 1937 - 1946: Alexander Alekhine Francia
- 1948 - 1957: Mikhail Botvinnik Soviet-Union
- 1957 - 1958: Vasily Smyslov Soviet-Union
- 1958 - 1960: Mikhail Botvinnik Soviet-Union
- 1960 - 1961: Mikhail Tal Soviet-Union
- 1961 - 1963: Mikhail Botvinnik Soviet-Union
- 1963 - 1969: Tigran Petrosian Soviet-Union
- 1969 - 1972: Boris Spassky Soviet-Union
- 1972 - 1975: Robert Fischer Unit States de America
- 1975 - 1985: Anatoly Karpov Soviet-Union
- 1985 - 1993: Garry Kasparov Soviet-Union
- 1993 - 1999: Anatoly Karpov Russia
- 1999 - 2000: Aleksandr Khalifman Russia
- 2000 - 2002: Viswanathan Anand India
- 2002 - 2004: Ruslan Ponomariov Ukraina
- 2004 - 2005: Rustam Kasimdzhanov Uzbekistan
- 2005 - 2006: Veselin Topalov Bulgarie
- 2006 - 2007: Vladimir Kramnik Russia
- 2007 - 2013: Viswanathan Anand India
- 2013 - 2023: Magnus Carlsen Norvegia
- 2023 - 2024: Ding Liren China
- 2024 -.....: Dommaraju Gukesh India
Championes mundal (Féminas)
- 1927 - 1944: Vera Menchik Soviet-Union - Unit Reyatu
- 1950 - 1953: Lyudmila Rudenko Soviet-Union
- 1953 - 1956: Elisaveta Bykova Soviet-Union
- 1956 - 1958: Olga Rubtsova Soviet-Union
- 1958 - 1962: Elisaveta Bykova Soviet-Union
- 1962 - 1978: Nona Gaprindashvili Soviet-Union
- 1978 - 1991: Maia Chiburdanidze Soviet-Union
- 1991 - 1996: Xie Jun China
- 1996 - 1999: Susan Polgar Hungaria
- 1999 - 2001: Xie Jun China
- 2001 - 2004: Zhu Chen China
- 2004 - 2006: Antoaneta Stefanova Bulgarie
- 2006 - 2008: Xu Yuhua China
- 2008 - 2010: Alexandra Kosteniuk Russia
- 2010 - 2012: Hou Yifun China
- 2012 - 2013: Anna Ushenina Ukraina
- 2013 - 2015: Hou Yifan China
- 2015 - 2016: Mariya Muzychuk Ukraina
- 2016 - 2017: Hou Yifan China
- 2017 - 2018: Tan Zhongyi China
- 2018 -.....: Ju Wenjun China
