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
javascript chess games viewer for websites, blogs and live broadcasts
Chess application whichs allows working with chess PDF books and PGNs.
Divine generator of riddles for arrangement.
A cross-platform chess game.
A promising chess program
Batch tools for creating Polyglot books and PGN-based statistics.
Bu chess An easy way to play and train chess on your PC
Tool for chess teachers to create PDF files with chess diagrams in it
Elo Calculator - strictly implemented FIDE Rating Regulations
Chess training program playing gambits
UCI compatible chess engine written in Pascal.
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Blind Chess using Taiwan rules