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Subject: Re: A new trick position

Author: Robert Hyatt

Date: 10:14:53 03/06/02

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On March 06, 2002 at 12:52:18, Miguel A. Ballicora wrote:

>On March 06, 2002 at 12:43:07, Gian-Carlo Pascutto wrote:
>
>>On March 06, 2002 at 11:06:05, Robert Hyatt wrote:
>>
>>>On March 06, 2002 at 08:26:49, Bernhard Bauer wrote:
>>>
>>>>On March 06, 2002 at 08:06:29, Jouni Uski wrote:
>>>>
>>>>>On March 06, 2002 at 05:37:14, Andreas Stabel wrote:
>>>>>
>>>>>>The discussion of castling possibility or not reminds me of a silly
>>>>>>similar problem somebody once presented me with:
>>>>>>
>>>>>>[D]8/8/8/8/1p2p3/1P1kP3/1P3P2/2K3N1 w Q -
>>>
>>>Can you please explain what all this nonsense is about?  half-castling and
>>>such?
>>
>>I think the idea is that White is halfway through his move, and
>>the move in question was castling queenside. Therefore, the king
>>is already on it's square, but the rook is in the hand of the
>>player, which is why it's not on the board. By putting down
>>the rook white mates, so it's mate in half a move.
>
>Unfortunately, Dr. Hyatt failed to pass the turing test. :-)
>
>Regards,
>Miguel



Actually I can probably pass it just fine.  :)

But I fail to see any point in showing an illegal chess position unless it
is an attempt at "deduction" rather than having _anything_ to do with playing
chess.  It would be nonsensical to give much thought to "freezing" things in
the middle of a move.  En Passant would be interesting, for example.  Freeze
with the capturing pawn up.  With it down but the captured pawn also still on
the board?

I doubt Steven is going to include such nonsense in the EPD standard.  :)




>
>
>>
>>--
>>GCP



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