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Subject: Re: Weird things with hash tables.

Author: William Bryant

Date: 15:29:12 02/25/99

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>Also, while looking for a different article, I ran across Dr. Hyatt's article on
>Cray Blitz  in Advances in Computer Chess 4, which describes, with output, the
>position from Ruben Fine's book on end game positions (one of the two positions
>above).  I don't have it in front of me, but Blitz looked this deep to get an
>answer, but did it in less than a second.

The reference is Advances in Comptuer Chess, Pergamon Press, 1986
Cray Blitz
R.M.Hyatt, A.E.Gower and H.L.Nelson
pgs 16 and 17

On the position from Basic Chess Endings by Reuben Fine's, No 70
8/k7/3p4/p2P1p2/P2P1P2/8/8/K7 w - - 0
Cray Blitz solved this in 18 ply in less than a second
It hit 22 ply at 1 second and 33 ply in 1:02

William
wbryant@ix.netcom.com



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