Chess.com and LiChess.org
Chess.com - Play Chess Online - Free GamesPlay chess on Chess.com - the #1 chess community with +30 million members around the world. Play online with friends, challenge the computer, join a club, solve puzzles, analyze your games, and learn from hundreds of video lessons. You can also watch top players and compete for prizes.
New Language Support: Right-To-Left Languages, Customization, And More LessonsThe Chess.com community comes from all over the world and speaks hundreds of languages. From Guinea-Bissau in Africa (with only 405 members) to the USA (with almost 10 million!), Chess.com's membership truly spans the globe. To serve our community, Chess.com's web and mobile interfaces are currently...