Alexandra Konstantinovna Kosteniuk is a Russian and Swiss chess grandmaster who was the Women's World Chess Champion from 2008 to 2010 and Women's World Rapid Chess Champion in 2021. She was European women's champion in 2004 and a two-time Russian Women's Chess Champion. Kosteniuk won the team gold medal playing for Russia at the Women's Chess Olympiads of 2010, 2012 and 2014; the Women's World Team Chess Championship of 2017; and the Women's European Team Chess Championships of 2007, 2009, 2011, 2015 and 2017; and the Women's Chess World Cup 2021. In 2022, due to sanctions imposed on Russian players after the Russian invasion of Ukraine, she switched federations, and as of March 2023 she represents Switzerland.
Christopher Hikaru Nakamura is an American chess grandmaster, streamer, YouTuber, five-time U.S. Chess Champion, and the reigning World Fischer Random Chess Champion. A chess prodigy, he earned his grandmaster title at the age of 15, the youngest American at the time to do so. With a peak rating of 2816, Nakamura is the tenth-highest-rated player in history.
Koneru Humpy is an Indian chess player best known for winning the FIDE Women's rapid chess championship in 2019. In 2002, she became the youngest woman ever to achieve the title of Grandmaster (GM) at the age of 15 years, 1 month, 27 days, beating Judit Polgár's previous record by three months. In October 2007, Humpy became the second female player, after Polgár, to exceed the 2600 Elo rating mark, being rated 2606.
Kateryna Aleksandrovna Lagno is a Russian chess grandmaster. A chess prodigy, she earned the title Woman Grandmaster (WGM) at the age of 12 years, four months and two days. In 2007, she was awarded the grandmaster title.
Anna Olehivna Muzychuk is a Ukrainian chess player who holds the title of Grandmaster (GM). She is the fourth woman in chess history to attain a FIDE rating of at least 2600. She has been ranked as high as No. 197 in the world, and No. 2 among women. Muzychuk is a three-time world champion in fast chess, having won the Women's World Rapid Chess Championship once in 2014 and the Women's World Blitz Chess Championship twice in 2014 and 2016. In classical chess, she was the 2017 Women's World Championship runner-up.
Hou Yifan is a Chinese chess grandmaster, four-time Women's World Chess Champion and the second highest rated female player of all time. A chess prodigy, she was the youngest female player ever to qualify for the title of grandmaster and the youngest ever to win the Women's World Chess Championship.
The Women's World Chess Championship is a chess match played to determine the Women's World Chess Champion. It has been administered by FIDE since its inception in 1927, unlike the absolute World Chess Championship, which only came under FIDE's control in 1948.
Ruan Lufei is a Chinese chess player holding the title of Woman Grandmaster (WGM) and Women's World Championship runner-up in 2010.
Ju Wenjun is a Chinese chess grandmaster. She is the current Women's World Chess Champion. In March 2017 she became the fifth woman to achieve a rating of 2600. She is a four-time Women's World Chess Champion, having won the title first in May 2018. She then defended her title in November 2018, 2020, and 2023.
Lê Quang Liêm is a Vietnamese chess grandmaster, the top-ranked of his country. He was awarded the title of Grandmaster by FIDE in 2006. Liêm won the Asian Chess Championship in 2019 and was the World Blitz Chess Champion in 2013.
Ding Liren is a Chinese chess grandmaster and the reigning World Chess Champion. He is the highest-rated Chinese chess player in history and also a three-time Chinese Chess Champion. He was the winner of the 2019 Grand Chess Tour, beating Maxime Vachier-Lagrave in the finals and winning the 2019 Sinquefield Cup. Ding is the first Chinese player ever to play in a Candidates Tournament and pass the 2800 Elo mark on the FIDE world rankings. In July 2016, with a Blitz rating of 2875, he was the highest-rated Blitz player in the world. In July 2023, Ding became the No. 1 ranked Rapid player, with a rating of 2830.
Yu Yangyi is a Chinese chess grandmaster. He qualified for the Grandmaster title at 14 years, 11 months and 23 days old in 2009. He is a three-time Chinese Chess Champion and the 2014 Asian Chess Champion.
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).
Jan-Krzysztof Duda is a Polish chess grandmaster. A prodigy, he achieved the grandmaster title in 2013 at the age of 15 years and 21 days. As of December 2023, he is ranked No. 1 in Poland and No. 16 in the world. His personal best rating of 2760 makes him the highest ranked Polish player of all time.
Rameshbabu Praggnanandhaa is an Indian chess grandmaster. Praggnanandhaa and his sister Vaishali are the first brother-sister duo to both earn the GM title. They are also the first brother-sister duo to qualify for the Candidates.
Matthias Blübaum is a German chess grandmaster. He won the European Individual Chess Championship in 2022.
The FIDE World Fischer Random Chess Championship 2019 (WFRCC) was the first world championship in Fischer random chess officially recognized by the international chess federation FIDE. Previous unofficial championships had been held, with the most recent winner being Magnus Carlsen in 2018. The competition started on April 28, 2019, with the first qualifying tournaments, which took place online and were open to all interested participants; and continued with further rounds up to the quarter-finals, which were also online. The semi-finals and final were played over the board between October 27 to November 2, 2019, in the Henie Onstad Kunstsenter in Bærum, Norway. The winner of the final was Wesley So, defeating Magnus Carlsen 13.5–2.5, to become the first FIDE world champion in Fischer random chess. Over the course of the competition, various time controls were applied, with longer games being weighted more heavily.
The 2021 World Blitz Chess Championship is the 2021 edition of the annual chess tournament held by FIDE to determine the world champion in chess played under blitz time controls. Since 2012, FIDE has held the World Rapid and Blitz Championships at a joint tournament. Originally planned to be held in Nur-Sultan, Kazakhstan, new coronavirus restrictions introduced by the Kazakh government prompted FIDE to change the location of the tournament to Warsaw, Poland.
Dinara Wagner is a Kalmyk-born German chess player. Until 2022, she played for the Chess Federation of Russia. In 2023 she won the final leg of the Women’s Grand Prix as the lowest rated player in the field. Since 2023 she holds the title of International Master.
The Grand Chess Tour 2023 was a series of chess tournaments, which was the eighth edition of the Grand Chess Tour. It consisted of five tournaments with a total prize pool of US$1.4 million, including two tournaments with classical time control and three tournaments with faster time controls.
