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Subject: CM and the mate in 11 puzzle

Author: Coxwell Strange

Date: 15:59:03 08/05/02


  Using max selectivity and hash (tt=30 or 512M?), CM55 displays a mate in 13
at the start of ply 14 in 9:20. It does not see the mate in 11 until the start
of ply 16 at a total search time of 24:55.
   The CM8k using the same parameters, did not display mate or any kind until
ply 15 for a total thinking time of 35:51. Unfortunately it is not known how
moves to mate that it found, as could not get it to display that info.
  Puter is a P4 2.2 with 512 meg of PC133 ram.



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