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Subject: Re: Ten years later: revising EPD/FEN/PGN

Author: Robert Hyatt

Date: 07:59:32 09/11/03

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On September 10, 2003 at 21:11:51, Robin Smith wrote:

>On September 10, 2003 at 13:26:38, Robert Hyatt wrote:
>
>>One thing I really dislike is resumption of moves.  IE
>>
>>23.  e3 (some comment) then 23... black's next real move.  The "..." looks
>>ugly.  In many old annotations, the better form 23. ... black's move makes more
>>sense.
>>
>>But in any case, nn... is ugly...
>
>Why? Most chess books published these days use nn... Also this is what chessbase
>produces when you export a game to text. Ugly or not, I think nn... has become
>the norm, and it takes less space.


The original intent was for the "..." to indicate "there is a move missing,
you need to back up to the last move actually played..."

All the books I have use 21. ... Re7, for example.  It is easier to
parse.  One token (always) for the move number.  One token for a missing
move, one for a real move.  Rather than one token that can be a move number
or a move number _and_ a missing move.



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