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Subject: Re: ICCF Numeric to Algebraic - challenge!

Author: Robert Ericsson

Date: 00:16:58 03/23/99

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Hi Tim,

The games are completed (there is chess programs that can solve the Numeric
Notation vs. Algebraic during game play I think!? Or at least Filemate can
produce Numeric out of Algebraic). The problem is that ICCF receives a lot
of score sheets on the format 1. 5254 5755 2. 7163 7866 and so on.

Now ICCF wants to make all cc games available on a standard format (pgn or
whatever). And it's here the problems begin.

For your questions: I think it will be enough if you can translate 1. 5254
5755 2. 7163 7866 into 1. e2e4 e7e5 2. g1f3 g8f6. If I remember things right
at least KenChess 1.2 (freeware) and ChessPad (the free Winboard Chess Game
Viewer _not_ the Dutch freeware chess database) will do the trick to convert
this format into PGN.

Promotion is written like 1718=Q, 1728=B and so on.

Robert

March 22, 1999 at 14:53:42, Tim Mirabile wrote:
>I'm still not sure exactly what you are trying to do.  Please explain exactly
>what you need.
>
>For example, if you have a file like 5254 3735 7163 4746 4244 etc. to convert to
>e2e4 c7c5 g1f3 d7d6 d2d4 would be very easy (just need to know how promotions
>are noted).  If you want to convert this to 1.e4 c5 2.Nf3 d6 3.d4 etc., this is
>a little harder because the program has to actually parse the game and keep
>track of the position so that it knows which piece is being moved and how to
>disambiguate moves.  In any case, this would only really be appropriate for
>converting completed games.
>
>If you want to be able to enter moves of ongoing correspondence games as 5254
>etc. into a database or chess program as each move is received, this is
>something else entirely (and Perl would not be appropriate here).  It would be
>best just to convince someone to include numeric input of moves in their next
>version.



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