Sven Magnus Øen Carlsen is a Norwegian chess grandmaster. Carlsen is a five-time World Chess Champion, the reigning five-time World Rapid Chess Champion, the reigning seven-time World Blitz Chess Champion, and the reigning Chess World Cup Champion. He has held the No. 1 position in the FIDE world chess rankings since 1 July 2011 and trails only Garry Kasparov in time spent as the highest-rated player in the world. His peak rating of 2882 is the highest in history. He also holds the record for the longest unbeaten streak at an elite level in classical chess at 125 games.
Teimour Boris oghlu Radjabov is an Azerbaijani chess grandmaster.
Simen Agdestein is a Norwegian chess grandmaster, chess coach, author, and former professional footballer as a striker for the Norway national football team.
Several methods have been suggested for comparing the greatest chess players in history. There is agreement on a statistical system to rate the strengths of current players, called the Elo system, but disagreement about methods used to compare players from different generations who never competed against each other.
In chess, a queen sacrifice is a move that sacrifices a queen, the most powerful piece, in return for some compensation, such as a tactical or positional advantage.
Tan Zhongyi is a Chinese chess player who holds the title of grandmaster (GM). She is a former Women's World Champion, winning the 2017 knockout edition of the world championship in Iran where she defeated Anna Muzychuk in the final. Tan is also a former Women's World Rapid Champion. She is the three-time reigning Chinese women's national champion, and is a five-time national champion overall with titles in 2015, 2020, 2021, and 2022.
The FIDE Grand Prix is a biennial series of chess tournaments, organized by FIDE and its commercial partner Agon. Each series consists of three to six chess tournaments, which used to form part of the qualification cycle for the World Chess Championship or Women's World Chess Championship.
Vålerengens Idrettsforening is a Norwegian multi-sports club from the neighbourhood Vålerenga in Oslo, founded on 29 July 1913.
Norway Chess is an annual closed chess tournament, typically taking place in the May to June time period every year. The first edition took place in the Stavanger area, Norway, from 7 May to 18 May 2013. The 2013 tournament had ten participants, including seven of the ten highest rated players in the world per the May 2013 FIDE World Rankings. It was won by Sergey Karjakin, with Magnus Carlsen and Hikaru Nakamura tied for second place. Norway Chess 2014 took place in mid-June 2015 and was a part of the inaugural Grand Chess Tour. The tournament has since decided to withdraw from the Grand Chess Tour.
chess24.com was an Internet chess server in English and ten other languages, established in 2014 by German grandmaster Jan Gustafsson and Enrique Guzman. Chess24 also provided live coverage of major international chess tournaments, and hosted their own online tournaments, including the Magnus Carlsen Invitational.
Lichess is a free and open-source Internet chess server run by a non-profit organization of the same name. Users of the site can play online chess anonymously and optionally register an account to play rated games. Lichess is ad-free and all the features are available for free, as the site is funded by donations from patrons. Features include chess puzzles, computer analysis, tournaments and chess variants.
Aryan Tari is a Norwegian chess grandmaster. Tari was Norwegian champion in 2015 and 2019 and won the World Junior Chess Championship in 2017. As of May 2024, he is the third-highest ranked player from Norway.
Espen Agdestein is the former manager of former Chess World Champion Magnus Carlsen. He is the brother of chess grandmaster and former coach of Magnus Carlsen, Simen Agdestein, and is himself a FIDE master, with a FIDE rating of 2372.
Anders Brandt, is a serial entrepreneur. He is the chairman of Idekapital AS which is owned by him and his family. Brandt is part owner and chairman of the board in Magnus Carlsen's company Play Magnus, and its angel investor and first creative director.
The Xtracon Chess Open is an international chess tournament and the main feature event of the annual Copenhagen Chess Festival.
Torbjørn Ringdal Hansen is a Norwegian chess grandmaster.
Play Magnus is a commercial computer chess mobile app available for the iOS and Android mobile operating systems. The software is named after former World Chess Champion Magnus Carlsen and features adjustable difficulty levels for chess players of various skills. It has been available since 2014 and is developed by the Norwegian company Play Magnus AS, which was co-founded by Carlsen.
Alexandra Valeria Botez is an American-Canadian chess player and commentator, poker player, Twitch streamer, and YouTuber. In chess, she holds the FIDE title of Woman FIDE Master (WFM) and has a peak FIDE rating of 2092. She is a five-time Canadian girls' national champion and one-time U.S. girls' national champion. Botez has represented Canada at three Women's Chess Olympiads in 2012, 2014, and 2016. Alexandra and her younger sister Andrea Botez host the BotezLive Twitch and YouTube channels, which each have over 1 million followers and are one of the largest chess channels on each platform.
Play Magnus Group is a Norwegian chess company co-founded by chess grandmaster Magnus Carlsen in 2013. The company released the mobile app Play Magnus in 2014, before merging with chess24 in 2019 and being acquired by Chess.com in 2022.
On 3 December 2021, in the sixth game of the World Chess Championship 2021, the defending world champion Magnus Carlsen defeated the challenger Ian Nepomniachtchi in 136 moves, which made it the longest game in the history of the World Chess Championship. The game was played in 7 hours and 45 minutes, finishing after midnight local time, to take Carlsen to a 3½–2½ lead in the best-of-14-game match.
