World class chess program for the Pocket PC. Packed with features for beginners and experts. Powerful, compact and fast. Superb playing strength. The authors chess programs have won ten world championships. Features include: display of thinking, Hint, Tutor, Thirty playing levels( 10 'easy', 10 'blitz' and 10 time per move.), Set up position, Permanent brain, Understands all the rules of chess, Take-back moves and step-forward, Analyze game, Save and Load games in PGN format for easy import and export to PC programs