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Subject: Re: Hash table test

Author: Dan Newman

Date: 13:46:49 10/02/99

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On October 02, 1999 at 14:13:58, Peter Fendrich wrote:

>Some time ago someone, Bob Hyatt?, posted an epd position that could be used to
>stress the hash table logic.
>
>Someone remeber and still have it?
>
>Thanks,
>
>//Peter

Here's what I found in my files:

---------------------------------------------------------------------------
Subject: Re: Weird things with hash tables.

On February 24, 1999 at 04:36:47, Ulrich Tuerke wrote:

I use the 2 positions below to test correct work of my hash algos. You need
correctly working hash to solve this. May be they are useful for you.

8/k7/3p4/p2P1p2/P2P1P2/8/8/K7 w - - 0 1 id "HASH-01";c0 "Only Kb1! wins";
8/1p5k/1P1p4/3p4/3Pp2p/2K1P2p/7P/8 w - - 0 1 id "HASH-02";c0 "Kb2! draws";
---------------------------------------------------------------------------

The first position is Fine #70, which I think may be the one Bob has
mentioned as a good test/stressor.

-Dan.



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