How can I print the
GBR-code and the
FEN of the current position of
\chessboard into the document?
Is this possible for instance for
FEN without the transfer from
\chessgame with the help of the keys
restorefen and the following command
\boardasfen from the
Up to now I don't know any command to output the
GBR-code within the existing chess packages for LaTeX.
Any help would be kindly appreciated!