Chess databases

Chess.com is an internet chess server. The largest chess platform in the world, the site operates on a freemium model in which some features are available for free, and others are available via subscription. Users can play live online chess against other users in daily, rapid, blitz, or bullet time controls, with a number of chess variants available. Additionally, the platform offers play against chess engines, computer analysis, chess puzzles, and teaching resources.

Lichess (, ) is an Internet chess server that is free and open-source, 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 games to earn a rating on Lichess. Lichess is ad-free and all the features are available for free, as the site is funded by donations from patrons, who receive a special badge as thanks for their support. Features include chess puzzles, computer analysis, tournaments and chess variants.

ChessBase is a German company that develops and sells chess software, maintains a chess news site, and operates an internet chess server for online chess. Founded in 1986, it maintains and sells large-scale databases containing the moves of recorded chess games. The databases contain data from prior games and provide engine analyses of games. Endgame tablebases are also provided by the company.

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.

database for chess on computer

Database programme for storing chess games