SparkChess: Play chess on vs the computer or in

chess onlinePlay chess on with real people from all over the world. Play bullet, blitz, rapid, classic or correspondence chess. Solve puzzles, play against the computer. Completely free!BoldChess offers a chess academy to help you improve your skills and reach a 2000+ rating. You can also play chess on for free without registration, against the computer or other players, and challenge your friends.