OlmiChess
OlmiChess is a Pocket PC program for those, who are tired of playing with an emotionless computer intellect. This game opens the new boundaries for you, allowing you to compete with hundreds of other real chess-lovers through the Internet, using a popular public server FICS (Free Internet Chess... With such a big number of potential opponents you can select a partner with the similar skills. ... There's players' rating available, you can even watch and analyze other people's games, as well as continue an interrupted game, if you like.
http://olmichess.com/files/OlmiChessSetup.zip - 110Kb - Download - Screenshot