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Subject: Re: Junior 8 bug

Author: Mike Hood

Date: 10:46:35 06/02/03

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On June 02, 2003 at 13:34:53, Helmut Conrady wrote:

>On June 02, 2003 at 13:11:48, Mike Hood wrote:
>
>>
>>[D]KB1r4/P7/2k5/2P5/8/8/8/8 b - - 0 1
>>
>>Analysis by Junior 8:
>>
>>1. -+ (-#2): 1...Rh8 2.Bc7 Kxc7#
>>2. -+ (-#2): 1...Rg8 2.Bc7 Kxc7#
>>3. -+ (-#2): 1...Rf8 2.Bc7 Kxc7#
>>4. -+ (-#2): 1...Re8 2.Bc7 Kxc7#
>>5. = (0.00): 1...Rd7
>>
>>no comment
>
>Main variations often look rather silly. After 1...Rh8 the GUI offers correctly
>stalemate.
>
>Helmut

Are you trying to say that this output by Junior 8 is acceptable? It's true that
Junior 8 recognizes the stalemate when it is White's move (I'm not sure whether
it is the GUI or the engine that recognizes the stalemate), but any chess
program that announces a win for Black in the above position ("Mate in 2") is
clearly defective.



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