Author: F. Huber
Date: 07:09:03 10/18/03
Go up one level in this thread
On October 18, 2003 at 09:36:35, leonid wrote: >On October 17, 2003 at 23:09:34, Mike Byrne wrote: > >>>If somebody want slightly deeper position then try this: >>> >>>[D] 1R2NnqN/3pPpQ1/b3nPpp/K2R2bk/4pPrr/6Pp/4B2P/3N4 w - - >>> >>>Please indicate Your result. >>> >>>Leonid. >>> >> >>Dell Axim Pocket 400 WM 2003 ROM 05 16 MB hash Oc to 472 Mhz >>Pocket Chess Genius 1.5 >> >>Mate-in-8 in 52 seconds (I think it may be shorter) > >I just don't know what will be the shortest one and expected that somebody will >find it. My program solved this position only by selective search, like Your in >8 moves. By brute force I verified only 5 moves and found that it is no mate >there. To go deeper could be expensive with my program that use no hash. > >Leonid. Hi Leonid, it´s a mate in 7 (with a few solutions, 4 if I remember right), as my ChestUCI found in about 15 min (on my slow Celeron/400 - should be less than 3 min on a CPU of today). Regards, Franz.
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