Author: Terje Vagle
Date: 03:02:16 05/28/00
Go up one level in this thread
On May 27, 2000 at 12:57:28, Harald Faber wrote: >On May 27, 2000 at 11:37:09, Terje Vagle wrote: > >>On May 27, 2000 at 10:37:31, Harald Faber wrote: >> >>>On May 27, 2000 at 08:47:17, Terje Vagle wrote: >>> >>>>Can your program find ..sf5+!! >>> >>> >>>Can YOU give the drawing line? >>>1...Nf5+?? >>>2.gxf5 Kxf5 >>>3.Kd4 #58 announced by TBs >> >>What about: >>>3.... Ke6 >>>4.Kc5 Kd7 >>>5.Kb6 Kc8 >>>6.Lg3 Kd7 >>>7.Kb5 Kc8 >> >>If white want to have a4, he has to give up stopping black king from b7, thereby >>controlling a8! > >Uh, this is a long mate; don't you have the TBs on your own? >8.Kc6! Kd8 9.Bd6! Ke8 (9...Kc8 #15: 10.Bc7 a3 11.Bd6 Kd8 12.Bxa3) >10.Kc7 Kf7 11.Kd7 Kf6 12.Bc7 Kf5 13.Ke7 Kf7 14.Bd8 Kf8 15.Ke6 Kg7 (15...Ke8 >16.Be7 see variation above) 16.Be7 Kg6 (16...Kg8 17.Kf6 Kh7 18.Bf8 Kg8 19.Bh6 >Kh7 20.Bg7 Kg8 21.Kg6) 17.Bf6 Kh6 18.Kf7 Kh5 19.Be7 Kg4...do you need the last >44 moves to mate? Puh... This is quite strange really; I have the Thompson TB's that came with the millennium chess system, and they can't find the mate that you suggest. Is there something wrong with the TB's i have? Regards Terje > >>> >>> >>>[D]8/8/3nk3/8/p5PB/4K3/P7/8 b - - >>>> >>>> >>>>Regards >>>> >>>>Terje Vagle
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.