The piece symbols can be changed by specifying a true-type Chess font. The file ChessMark.ini in the standard install shows an examply how to do this, using the option /renderPiecesWithFont="...".
The README html file accessible from the Start menu contains a link to a page that explains how to do this in more details. _______________________________________________ Bug-XBoard mailing list Bug-XBoard@gnu.org https://lists.gnu.org/mailman/listinfo/bug-xboard