From the Game Box “Pit your skills against an opponent with moves from professional games such as Karpov-Kasparov 1990 – thanks to International Chess Master, Dr. Danny Kopec. Try to anticipate the moves of the masters as you play Annotated Games. Guess at the right move, then learn if a move isn’t necessarily the best one and why. Sargon will even tell you which move you should actually make. The ultimate test? Select Tournament Play and challenge Sargon V at its most brilliant skill level under strict tournament time limitations.”