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Subject: Hashing of beta bound

Author: Michel Langeveld

Date: 04:58:14 12/06/01

I have a problem in my program (nullmover).

My program sees at an early ply (ply 7) already a mate in 5 with extensions and
qsearch. This with hashing of alpha bounds and truebounds.

When I hash also my beta bounds nullmover does not see it anymore. Does anybody
has an idea how this could happen?

regards,

Michel

• Re: Hashing of beta bound Tony Werten 05:31:44 12/06/01
  • Re: Hashing of beta bound (long post) Michel Langeveld 08:49:11 12/06/01
    • Re: Hashing of beta bound (long post) Tony Werten 02:35:11 12/07/01
      • Re: Hashing of beta bound (long post) Michel Langeveld 08:52:00 12/07/01

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