The Chess World Cup 2007 served as a qualification tournament for the World Chess Championship 2010. It was held as a 128-player single-elimination tournament, between 24 November and 16 December 2007, in Khanty-Mansiysk, Russia.
The FIDE World Chess Championship 2002 was held in Moscow, Russia. The first six rounds were played between 27 November and 14 December 2001, and the final match started on 16 January and ended on 23 January 2002. The Ukrainian Grandmaster Ruslan Ponomariov, aged 18, won the championship and became the youngest FIDE World Champion.
The Chess World Cup 2005 served as a qualification tournament for the FIDE World Chess Championship 2007. It was held as a 128-player tournament from 27 November to 17 December 2005 in Khanty-Mansiysk, Russia.
The Women's World Chess Championship 2008 took place from August 28, 2008 to September 18 in Nalchik, Russia. It was won by Alexandra Kosteniuk, who beat Hou Yifan in the final by 2½ to 1½.
The Chess World Cup 2009 was a 128-player single-elimination tournament, played between 20 November and 14 December 2009, in Khanty-Mansiysk, Russia. The Cup winner qualified for the Candidates stage of the World Chess Championship 2012. Boris Gelfand defeated Ruslan Ponomariov in the final.
The Women's World Chess Championship 2010 took place in Antakya, Turkey from December 2 through 24, 2010.
The Women's World Chess Championship 2006 took place from March 10–27, 2006 in Ekaterinburg, Russia. For the fourth time, the championship took the form of a 64-player knock-out tournament.
The Women's World Chess Championship 2004 took place from May 21 to June 4, 2004 in Elista, Russia. It was won by Antoaneta Stefanova, who beat Ekaterina Kovalevskaya in the final by 2½ to ½.
The Women's World Chess Championship 2001 took place from November 25 to December 14, 2001, in Moscow, Russia. It was won by Zhu Chen, who beat Alexandra Kosteniuk in the final by 5 to 3. The final was tied 2–2 after the classical games and decided in the rapid tie-breaks.
The Chess World Cup 2011 was a chess World Cup tournament. It was a 128-player single-elimination tournament, played between 26 August and 21 September 2011, in Khanty-Mansiysk, Russia. The Cup winner Peter Svidler, along with second placed Alexander Grischuk and third placed Vassily Ivanchuk, qualified for the Candidates stage of the World Chess Championship 2013.
The Women's World Chess Championship 2012 was a knockout tournament, to decide the women's world champion. The title was won by Anna Ushenina of Ukraine for the first time. Defending champion Hou Yifan went out in the second round.
The Women's World Chess Championship 2000 was a change from previous championship cycle in that, for the first time, it consisted of a 64-player knock-out tournament which took place from November 27 to December 16, 2000 in New Delhi, India. Despite the change in format, the tournament was still won by defending champion Xie Jun of China, who beat her compatriot Qin Kanying in the final by 2½ to 1½.
The Chess World Cup 2013 was a 128-player single-elimination chess tournament, played between 11 August and 2 September 2013, in the hotel Scandic Tromsø in Tromsø, Norway. It was won by Vladimir Kramnik, who defeated Dmitry Andreikin 2½–1½ in the final match. The finalists qualified for the 2014 Candidates Tournament.
The Women's World Chess Championship was held from 16 March to 7 April 2015 in Sochi, Russia. It was a 64-player knockout tournament. It was originally scheduled from 11 to 31 October 2014 but problems in finding a sponsor and host city eventually forced international chess organisation FIDE to announce the postponement of the Championship on 24 September 2014, scheduling it for early 2015 in Sochi. The unclear state of the tournament was highly criticised by the Association of Chess Professionals (ACP).
The Chess World Cup 2015 was a 128-player single-elimination chess tournament held in Baku, Azerbaijan, from 10 September to 5 October 2015.
The Chess World Cup 2017 was a 128-player single-elimination chess tournament, held in Tbilisi, Georgia, from 2 to 27 September 2017. It was won by Armenian grandmaster Levon Aronian. This was the second time he had won the Chess World Cup, 12 years after his first win in 2005. It was the 7th edition of the Chess World Cup.
The Women's World Chess Championship 2018 was a knock-out tournament to crown a new women's world champion in chess. It was the second world championship held in 2018, after Ju Wenjun had defeated Tan Zhongyi to win the title in May 2018. The tournament was played as a 64-player knockout type from 2 to 23 November in Khanty-Mansiysk, Russia.
The Chess World Cup 2021 was a 206-player single-elimination chess tournament that took place in Sochi, Russia, beginning 12 July and ending 6 August 2021. It was the 9th edition of the Chess World Cup. The winner of this tournament was the Polish grandmaster Jan-Krzysztof Duda, who won without losing any games either in classical chess or in the rapid tiebreakers.
The Women's Chess World Cup 2023 is a 103-player single-elimination chess tournament, the second edition of the Women's Chess World Cup, taking place in Baku, Azerbaijan, from 29 July to 22 August 2023. The top three finishers in the tournament will qualify for the Women's Candidates Tournament 2024.
The Chess World Cup 2023 is a 206-player single-elimination chess tournament that is taking place in Baku, Azerbaijan from 30 July to 24 August 2023. It is the 10th edition of the Chess World Cup. Ordinarily the top three finishers in the tournament will qualify for the 2024 Candidates Tournament, but since Magnus Carlsen is unlikely to play in the Candidates Tournament the remaining semi-finalists will qualify. The tournament is held in parallel with the Women's Chess World Cup 2023.
Sochi 
