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Subject: Re: Can any program evaluate this ending correctly?

Author: Uri Blass

Date: 02:27:06 07/13/05

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On July 13, 2005 at 04:07:47, Peter Kappler wrote:

>
>[D] 8/6k1/1P3p2/5P2/8/5b2/7K/8 w - - 0 80
>
>It's 3am and I'm certainly tired enough to have missed something subtle, but I
>think this is a very simple draw for White.  I'd like to know if there is any
>engine that can see this *without* tablebases.
>
>Oh, and if you do have this 6-piece tablebase, could you please confirm that it
>is a draw?  :)
>
>-Peter

Fruit see a score of exactly 2.32 pawns for black at depthes 13-43
I think that the fact that the score is not changed means that it is a draw so
it is easy to understand from Fruit's output that it is a draw.

Note that this position only proves that the search of programs is poor because
with good search they could easily get 100 plies and see that it is a draw.

Uri



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