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Subject: Re: Computers for Chess only.

Author: Dave Gomboc

Date: 09:52:29 11/18/99

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On November 18, 1999 at 10:57:45, Mark Rawlings wrote:

>On November 18, 1999 at 02:26:28, Dave Gomboc wrote:
>
>>On November 17, 1999 at 14:33:55, Dann Corbit wrote:
>>
>>>On November 17, 1999 at 05:10:04, Pekka Karjalainen wrote:
>>>>On November 16, 1999 at 23:55:19, Dann Corbit wrote:
>>>>>Has the formal solution to checkers put an end to draughts?  Just because a
>>>>>machine can solve a problem does not mean that the problem is no longer
>>>>>interesting.
>>>>  Is there a formal solution to checkers?  I thought the game-tree was just
>>>>too big for that.  Can you supply a reference, please?
>>>
>>>http://www.cs.ualberta.ca/~jonathan/Papers/Papers/aimag96.ps
>>>
>>>They had a goal to complete the endgame database (10^20th positions) for the
>>>computer to play perfect checkers.  I thought that it has been accomplished, but
>>>I was mistaken.  They have completed the 8 piece tables and are working on the 9
>>>piece tables:
>>>http://www.cs.ualberta.ca/~chinook/databases/databases.html
>>
>>He's not building the rest of the 9-piece tables, AFAIK.  He is looking at
>>solving the game, though.  We (the GAMES group) think that the CS department's
>>big iron is big enough to do it with.
>>
>
>I would think the 9-piece tablebases (and probably the 10-piece...) would be
>necessary to solve the game.
>
>Mark

Yeah, but have you seen this thing _search_?  Wooooo! ;-)

Dave



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