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Subject: Re: SAN problem with Crafty's wall.pgn book

Author: Peter Herttrich

Date: 00:46:44 06/15/98

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On June 15, 1998 at 01:47:52, Steven J. Edwards wrote:

>Fellow Programmers:
>
>In working with Crafty's opening book PGN file wall.pgn, I noticed an
>error in SAN in one of the games.  (There may be more than one; this is
>the first.)  It shows up at line 3,864,317 in column 47; it is a pawn
>capture "exf1" but has no promotion indication.
>
>Have other PGN readers choked on this?  If not, then they should have.
>It is incorrect to assume a promotion to a queen.
>
>Anyway, having nearly four million lines of good PGN before the first
>problem is still pretty good.
>
>-- Steven (sje@mv.mv.

Thanks, costs me some hours, to clean and throw out the doubles.
If i have more time I will go for this problem, but for CRAFTY
it's no problem to build the book.

The newwall.pgn will be out in some weeks. It's more then
twice the wall.pgn.

Cheerio
Peter



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