Picochess is a chess program for the Raspberry Pi that you can use to carry out analyses, train openings, and master games.
We're now veering into the realm of universal package managers, which are named as such because they work on nearly any Linux ...
Windows GUI for extracting Synology DSM 7 pat files and spk package files. You can drag and drop a .pat file or .spk file onto the window, or click the Select File ...