I'm not really working on xboard or WinBoard anymore. I'm cc'ing the developers mailing list on this reply in case anyone else can help.
On Tue, Mar 1, 2022 at 10:46 AM Vadim Trofimov <[email protected]> wrote: > Hello, Tim Mann, > I really like your WinBoard program. I use Winboard 4.2.7 and Winboard > 4.8.0 to watch games by downloading and opening the archive in pgn format. > On the website https://tcec-chess.com/#x=archive there is an archive of > computer engine games, for example, Season 21, where FRC 4 is Fischer Chess > 960: Winboard 4.2.7 Winboard 4.8.0 does not show Fischer chess 960 games, > they write an error message "Illegal move" on moves 0-0; 0-0-0 and other > moves if there are comments in parentheses in the pgn text. In previous > seasons, computer engines also played Fischer's 960 chess, and Winboard > also writes an error message "Illegal move" on moves 0-0; 0-0-0. Please fix > these Winboard errors to be able to view Fischer's 960 chess games. > > PS: Archive of people's games in png format from the site chess-poster.com > WinBoard shows without errors. > > > Best wishes, > Vadim Trofimov > from Russia > > >
