UCI chess engine
A generic, simple and fast implementation of Deepmind's AlphaZero
GUI of chess
Chess Database and Toolkit program
Chess Database and PGN viewer
A GNU/Linux operating system accessible for visually impaired.
Zoomable user interface (ZUI) with file manager, file viewers and more
Chess application whichs allows working with chess PDF books and PGNs.
Chess engine written in Pascal with an UCI interface.
javascript chess games viewer for websites, blogs and live broadcasts
Divine generator of riddles for arrangement.
Blind Chess using Taiwan rules
Chess training program playing gambits
Batch tools for creating Polyglot books and PGN-based statistics.
ChessMD is a Qt-based chess game viewer with engine analysis
Tool for chess teachers to create PDF files with chess diagrams in it
Bu chess An easy way to play and train chess on your PC
A promising chess program
simple chess game written in C
Dice endgames — generation of endgames with dices.