A promising chess program
Chess Database and PGN viewer
Chess Database and Toolkit program
Chess application whichs allows working with chess PDF books and PGNs.
A cross-platform chess game.
Dice endgames — generation of endgames with dices.
simple chess game written in C
Divine generator of riddles for arrangement.
Zoomable user interface (ZUI) with file manager, file viewers and more
a UCI chess engine
Chess program
SJCE - free portable cross-platform graphical chess game, 100% Java.
Chess Database Application