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Subject: Re: Why is it smart to have pawn hashtables?

Author: Edward Screven

Date: 12:36:30 06/17/99

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On June 17, 1999 at 15:27:35, Michel Langeveld wrote:

>Is it for evaluation a pawnstructure?

yes.

>What kind of members does the hash struct has?

i store a score, pawn holes, open file information, and king
safety related information.

>Is 32 bit hash enough for this table?

maybe.  i use a 64 bit key, but only store 48 bits in table
entries.  the remaining 16 bits are implied by the index of
the table entry.

  - edward



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