Author: leonid
Date: 06:52:15 09/28/02
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On September 28, 2002 at 09:28:06, Paul wrote: >On September 28, 2002 at 08:30:07, leonid wrote: > >>Hi! >> >>Try this position: >> >>[D]qNq3BQ/Pk2r3/q4p2/1q4q1/2nRNBQp/2QrnnQb/2RQKQpb/Q7 w - - >> >>Please indicate Your result. >> >>Thanks, >>Leonid. > >Hi Leonid, Hi, Paul, >The first thing my Pretz says is this: > >01:08 WM13 07 Qxa6+ Qxa6 Qxc8+ Bxc8 Qb4+ Kxa7 Nc6+ Q6xc6 Bb8+ Qxb8 Qbxb8+ Ka6 >Bxc4+ Nxc4 Qhxc8+ Qxc8 Qxc8+ Rb7 Qxc4+ Rb5 Rd6+ Rxd6 Qdxd6+ Kb7 Qcc6# > >So, a mate in 13 in just over a minute on my p3/1000. Will let it run a bit >longer later to see if it gets any shorter, but mine isn't too good at that, so >I won't hold my breath ... did you find anything better? It look like that Your work perfect on this position. Mine actually not went up to the end to say how far it is. Only it is not mate in 10. Branching factor prevented mine to go farther by brute force. Mine, just like Your, found mate only in 13 moves by selective. Time is very close. 36 sec. Usual set for my program. Cheers, Leonid. >groetjes from cloudy Amsterdam, >Paul
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