Author: F. Huber
Date: 15:14:01 04/07/04
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On April 07, 2004 at 17:13:32, Art Basham wrote: >[D]k7/8/PP6/K7/4p3/2Rp4/2r5/8 w - - 0 1 > >White plays Rc8+...! > >In the past, this problem was too difficult for most portables, but now I see >that >Novag Sapphire2 does find Rc8+ in about 56 seconds... > >Novag Scorpio......1 min. 29 sec. > >Mach3 found it at 2 minutes and 16 sec. > >I wonder how the new Novag protables do on this one... > >Art Hi Art, since my notebook is also a ´portable´ ;-) here my result: ChestUCI Ver.3.4 UCI: CPU: Celeron 400MHz FEN: k7/8/PP6/K7/4p3/2Rp4/2r5/8 w - - Search for Mate in 10 ... (Hash=64MB) 9 00:06 M9 1.Tc8+ Search completed ... (Time=13.01s) Mate in 9 found ! (00:13) 1.Rc8+ Rxc8 2.b7+ Kb8 3.Kb6 Rc6+ 4.Kxc6 Ka7 5.Kc7 Kxa6 6.b8Q Ka5 7.Qb3 d2 8.Kc6 Ka6 9.Qb6# 1 Solution (Mate in 9) Regards, Franz.
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