GNU Chess 5 This document discusses the issues related to running the GNU Chess 5.0 (or newer) engine together with eboard. Felipe Bergo 1. What is GNU Chess 5 ? 2. Getting GNU Chess 5 3. Compiling and Installing 4. Playing --- 1. What is GNU Chess 5 ? GNU Chess 5 is a Free Software chess engine, that can be modified under the terms of the GNU General Public License. I strongly recommend version 5.04 or later. 2. Getting GNU Chess Go to any GNU ftp repository, like ftp.gnu.org and look for the 'chess' directory. 3. Compiling and Installing Just build it as instructed in the documentation and copy the resulting 'gnuchess' binary to anywhere in your PATH (e.g.: /usr/local/bin). 4. Playing For GNU Chess 5, use the Peer -> Play against Engine -> Generic Engine command. The "GNU Chess 4" command is meant and optimized for GNU Chess 4.x only.