Play a game of chess against a friend or against the computer. Start a new game or continue a well-known game, making your own decisions from one point onwards. If you choose to play against the computer, you will have to facilitate the computer play its turn by following the on-screen instructions and move the pieces as indicated. On the screen located next to the chessboard you can see the real time probability of you winning the game, based on the moves you have made. Can you beat the computer?