ChessGenius Classic

A World Championship chess playing program. Packed with features for experts and beginners. ChessGenius made headlines all around the world by beating the World Champion Gary Kasparov at the Intel World Chess Grand Prix in London.
Unlimited playing levels including blitz and easy.

Hint and Tutor Options. Display includes chess clocks, game moves, opening book and thinking information. Understands all the rules of chess. Full database (PGN and CBF formats) and variation support. Takeback, step forward, and set up any legal chess position.
Version 7.1 has improved 3D graphics and a choice of piece sets. Compact, powerful, and fast.