Author: Uri Blass
Date: 15:12:13 11/29/02
Go up one level in this thread
On November 29, 2002 at 17:58:22, Will Singleton wrote: >On November 29, 2002 at 17:30:45, Russell Reagan wrote: > >>On November 29, 2002 at 17:22:20, Will Singleton wrote: >> >>>[D]2rr3k/1p4p1/1P2b2p/p1Bnpp1q/8/Q1P2PP1/P6P/RB3RK1 b - - 0 26 >>> >>>Solution times (amd 1.6ghz): >>> >>>Yace not in 5 min >>>Crafty not in 5 min >>>Aristarch 3:48 min >>>Gromit 3:12 min >>>Ruffian 44 sec >>>CM9000 5 sec >>> >>>Seems like the strong amateurs are using pruning techniques that cause the >>>solution to be missed. Ruffian and Yace have no problem, perhaps they don't use >>>null move in the way others do? >> >>"Ruffian and Yace have no problem"...your results say Yace doesn't get it in >>five minutes. >> > >Sorry, I meant Ruffian and CM9000 have no problem. > >Will Latest Movei(PIII850Mhz) see fail high in more than 7 minutes It still did not solve the fail high problem at the time of writing these lines I guess that it can be translated to less than 5 minutes on amd 1.6Mhz depth=12 +1.45 d5f4 Nodes: 58146510 NPS: 134826 Time: 00:07:11.27 depth=12 +1.74 d5f4 Nodes: 77088395 NPS: 133820 Time: 00:09:36.06 Uri
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