Author: leonid
Date: 12:51:48 08/07/00
Go up one level in this thread
On August 07, 2000 at 15:33:33, Tom Kerrigan wrote: >On August 07, 2000 at 15:02:24, leonid wrote: > >>On August 07, 2000 at 11:03:56, leonid wrote: >> >>>On August 07, 2000 at 08:30:35, blass uri wrote: >>> >>>>[D]6k1/6pp/1Q1pn1rr/p1p1p3/2P1P2q/1P3P1P/P2RN1PK/6R1 w - - 0 1 >>>> >>>>How much time does your program need to find Rxd6? >>> >>>Four seconds. >>> >>>Probably this is not the best move but my program see only it in 8 and 10 ply >>>brute force search. In 6 plys search it says Rook d2-d6. >>> >>>After every move by whites black likely to be sure to excute the mate. >>> >>>AMD 400Mhz. 8 ply - 3.5 second. 10 ply - 2 min. 45 second. >> >> >> >>My mistake! Had fixed idea that you indicated move by Queen. >> >>Exacte time and moves: >> >>6 plys - Rook d2-d6. 0.4 second. >> >>8 plys - Queen goes to d6. 3.5 second. >> >>10 plys - Queen - d6 2 min. 45 second. >> >>Search by brute force. Average NPS - 288k. > >My program needed 12 plies to find the solution. Maybe you should try that >depth. >-Tom Good idea but very time consuming. My brute force revision could go easely up to 1.5 hour. I have just one good computer to use. Others are 486 laptops. Leonid.
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