Click here to find out more about the differences between those three versions. Many functions are available for analysing one's own chess games. The level of play of the program can be adjusted to any chess playing strength, so that everyone can find an adequate chess partner. Shredder Classic 5 Mac, Shredder 13 Mac and Deep Shredder 13 Maccombine extremely powerful chess play with easy handling. USCF Plastic Tournament Chess Combinations.
