Author: leonid
Date: 18:58:22 04/27/01
Go up one level in this thread
On April 27, 2001 at 19:28:41, leonid wrote: >On April 27, 2001 at 18:44:32, Mike S. wrote: > >>On April 27, 2001 at 08:28:44, leonid wrote: >> >>>(...) >>>4nqqQ/1r2qR1Q/2q1NBQN/q3n1PK/kr1qn1RQ/4RBq1/5NpN/3bb2R b - - >> >>Black has the move? > >Yes. > >>Please tell at least how many moves the mate takes, to allow an estimation of >>the calculation time required. > >I really don't know exact minimum amount of moves for this position and expect >that somebody will come with response. I had too bad branching factor when I >tried to solve it in perfect way. As a result, I saw this position by brute >force only 6 moves deep (already 23 min). In 6 moves for sure no mate. And in 10 >- mate was found by my selective search. Shortest mate exist without any doubt >between 7 and 10 moves. Will just add, maybe this could help, that mate that my solver found started with move g3-h4. >Cheers, >Leonid. > >>With white to move, I didn't find a #5, using Mate 2.0 with standard options. >> >>Regards, >>M.Scheidl
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