Windows Phone Thoughts: Checkmate. IntelliChess 2.6 is Full of Goodies.

IntelliChess 2.6 has full support for online games and two-player (human vs. human) games, and is built using an advanced chess engine designed to enhance the performance of the program. A host of difficulty levels can be chosen from, skinning of the board and pieces is supported, and hints are also provided if you need them. Handango is selling it for $24.95, so if you're a lover of all things chess, it may be worth checking this one out. [Affiliate]