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Subject: Re: Fritz endgame CD

Author: blass uri

Date: 20:08:45 03/28/99

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On March 28, 1999 at 22:54:53, blass uri wrote:


>The database may be wrong if it tell a draw for the stronger side and here is an
>example:
>1r5K/3Pk3/3R4/8/8/8/8/8 w - - 0 1
>
>tablebases say the losing d8B+

This is not a good example because it is a private case of all the examples with
mistakes about draw for the stronger side but I found that the tablebases assume
that every promotion not to a queen is a draw in KRP vs KR and I did not succeed
to compose a problem when the only way to win with KRP vs KR is an
underpromotion.

Uri



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