Author: Robert Hyatt
Date: 21:12:22 01/07/99
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On January 08, 1999 at 00:10:33, Robert Hyatt wrote: >On January 07, 1999 at 19:50:47, Marc wrote: > >>OOps, I don't think they're called ECT, I forgot the acronym. >> >>Enhanced Transposition Table Lookups, I think. > > >I'm not sure what this is, can you elaborate? I think I remember this now. The idea is that whenever you get to a ply and you don't have a good hash move to look at first, try each of the moves, compute the new hash key, and see if any of those lead to a hash hit. If so, try that move first... I never had a lot of good luck with this, but I didn't try real hard either. you need a quick piece of code to compute the new hash keys without doing a lot of unnecessary work as well (ie don't use makemove() to do this)
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