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Subject: Re: mate-in-27

Author: F. Huber

Date: 01:25:39 03/26/05

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On March 25, 2005 at 22:51:39, Mike Byrne wrote:

>perhaps there is a shorter mate ...
>
>White(1): [d]8/1p6/8/pBP4r/p3R2P/K7/3p1p1p/3k4 w

Hello Mike,

there“s indeed a shorter mate - at least #25:

ChestUCI Ver.4.0:
CPU: Celeron 400MHz
FEN: 8/1p6/8/pBP4r/p3R2P/K7/3p1p1p/3k4 w - -
Parameters found in Database !
Search for Special-Mate [C0/R1/K4/P6/X24] in 25 ...  (Hash=42MB)
  25	00:01	           0	0	+M25	1.Le2+
Search completed ...  (Time=0.77s)
Mate in 25 found !  (00:00)
1.Be2+ Ke1 2.Bg4+ Kf1 3.Bh3+ Kg1 4.Rg4+ Kh1 5.Bg2+ Kg1 6.Bxb7+ Kf1 7.Ba6+ Ke1
8.Re4+ Kd1 9.Be2+ Ke1 10.Bb5+ Kd1 11.Bxa4+ Kc1 12.Rc4+ Kb1 13.Bc2+ Kc1 14.Bf5+
Kd1 15.Bg4+ Ke1 16.Re4+ Kf1 17.Bh3+ Kg1 18.Rg4+ Kh1 19.Bg2+ Kg1 20.Bc6+ Kf1
21.Bb5+ Ke1 22.Re4+ Kd1 23.Kb2 Rxc5 24.Ba4+ Rc2+ 25.Bxc2#
1 Solution  (Mate in 25)

Best regards,
Franz.



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