> http://en.wikipedia.org/wiki/X-FEN >
Example shown here indeed illustrates why some extension is necessary for the purpose of *in-the-middle-of-the-game* positions - if we happen to get both rooks on the same side of the king, and we have right to castle there, then FEN itself does not show which rook may castle. It is nevertheless not important for the initial position (there we always have one rook) and for the complete game replay (there we know which rook has already moved). -- ---------------------------------------------------------------------- | Marcin Kasperski | You have the right to say how long each | http://mekk.waw.pl | requirement will take you to implement, and | | to revise estimates given experience. (Beck) ---------------------------------------------------------------------- ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Scid-users mailing list Scid-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/scid-users
