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Subject: Re: programmers: pawn hash tables

Author: Joel

Date: 05:50:12 03/09/03

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Hey Uri,

If I can do it in 25 minutes, it won't take _anyone_ 100 hours! :)

All I hash is a score, and a lock. The score is based on the stuff which is
evaluated _only_ on pawn structure. Backward, isolated, doubled etc.

At the moment I am re-writing the code to allow for the passed pawns and open
file information to be stored there as well. (Thanks Bob)

Its given me already more than a 10% speed increase. You have done all the hard
work with getting the transposition table working, why not simply spend a night
for that free 10%?

Joel




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