[ Help | Earliest Comments | Latest Comments ][ List All Subjects of Discussion | Create New Subject of Discussion ][ List Earliest Comments Only For Pages | Games | Rated Pages | Rated Games | Subjects of Discussion ]Single Comment Double Chess. FIDE Chess x 2(with extra queen replacing what would be an extra king).[All Comments] [Add Comment or Rating] Kevin Pacey wrote on 2018-03-12 UTCI discovered Greg Strong has made a (unofficial!?) non-rules enforcing preset for this game that can be found by going thru GC's list of 1000+ presets. That would seem to save the day for playing this variant, as this rules enforcing preset here has a bug re: castling, apparently, as I noted in a previous post.