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Subject: Re: Hash table efficiency

Author: Michael Neish

Date: 01:25:05 12/06/00

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>Try this position:
>
>/k/3p/p2P1p/P2P1P///K/ w
>
>The solution is Kb1, and should take between 18 plies and maybe 21-22 plies
>to find.  If you can't get to 18 instantly, your hashing is not working right.
>For comparison, on a 550mhz single cpu machine, Crafty can reach depth 34 in
>8.2 seconds...

True enough, mine gets to ply 34 in around 8 seconds, but chooses Kb2!  Now
there's an interesting phenomenon ...

Mike.




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