Author: Russell Reagan
Date: 23:47:10 01/16/04
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On January 16, 2004 at 19:06:21, Harald Faber wrote: > >[D]2r1k1b1/pp4Q1/3p4/q5p1/4P3/1PN2P2/PP6/1K5R b - - 0 1 > >Analysis by Shredder 8: > >1. +- (#153): 33...Lf7 34.Th8+ Ke7 35.Txc8 d5 36.Sxd5+ Kd6 37.Dxf7 De1+ 38.Tc1 >Dc3 39.bxc3 b5 40.Dxa7 Kc6 41.Dc7# >2. +- (#151): 33...Tc7 34.Dxg8+ Kd7 35.Sd5 Tc2 36.Th7+ Kc6 37.Dc8+ Dc7 38.Txc7+ >Kb5 39.Kxc2 a5 40.Dxb7# >3. +- (#7): 33...De5 34.Dxg8+ Kd7 35.Th7+ De7 36.Txe7+ Kxe7 37.Dxc8 That probably just means it found forced mate, but the real depth is not known. I know Ruffian announces mate in 500 sometimes :-) The programmer just chose some value that was close to the value representing for checkmate to represent a mate of unknown depth.
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