UCI chess engine
A generic, simple and fast implementation of Deepmind's AlphaZero
Gui of chess
Chess Database and PGN viewer
Chess Database and Toolkit program
Portable UCI- and XBoard-compatible chess engines.
Zoomable user interface (ZUI) with file manager, file viewers and more
A GNU/Linux operating system accessible for visually impaired.
Chess application whichs allows working with chess PDF books and PGNs.
A cross-platform chess game.
javascript chess games viewer for websites, blogs and live broadcasts
Batch tools for creating Polyglot books and PGN-based statistics.
Tool for chess teachers to create PDF files with chess diagrams in it
simple chess game written in C
Bu chess An easy way to play and train chess on your PC
Chess training program playing gambits
ChessMD is a Qt-based chess game viewer with engine analysis
A promising chess program
Java Schach Turnierverwaltung / Java Chess Tournament Management
Chess program
Puzzle game with chess pieces