Author: Daniel Jackson
Date: 07:53:42 09/20/04
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On September 19, 2004 at 17:46:14, Vincent Lejeune wrote: >On September 19, 2004 at 16:13:16, Daniel Jackson wrote: > >>On September 19, 2004 at 02:21:18, Dann Corbit wrote: >> >>>On September 19, 2004 at 02:11:37, Dann Corbit wrote: >>> >>>>On September 18, 2004 at 15:59:24, Daniel Jackson wrote: >>>> >>>>>[D]rnbqkbnr/qqqqqqqq/8/8/8/8/QQQQQQQQ/RNBQKBNR w >>>> >>>>So far, on ply 3 (85,070,720 nodes) Shredder 7.04 on a 2.2 GHz 64 bit AMD >>>>machine with 400 MB hash -- likes Qf2xf7+ with a score of +10.15 >>>> >>>>I set it for 100,000 seconds and we'll see what it says on Monday. >>> >>>Finished ply 4 in about 11 minutes (br.f.~3) with the same key move and a score >>>of about +9 pawns. >>> >>>I estimate that it will finish ply 8 or 9. >> >>I appreciate the effort! Thank You! I don't know if anyone has tried or found a >>solution to this problem? > >I'll let TheKing (the emperor of chechmate) think overnight (may be more) on it, >after 1.Qaxf7 Qxf7 Thanks Vincent! I think you may find the mate very deep, but I believe 1.Qaxf7 is most likely the *key* move...for the shortest route to a long mate. Maybe no program can find a mate this deep, and no human OTB?
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