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Subject: Re: The depth of the chess tree, the size of the game of chess...

Author: Dann Corbit

Date: 14:38:46 05/10/01

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On May 10, 2001 at 16:50:38, Dann Corbit wrote:

>Oops, double it.  The count given in the Chess FAQ is count in moves, not plies.

Therefore, if the actual number of possible move choices per position is 38, we
would have:
1.2754556253422842143921920442494166385176356068945 e18793 elements in our tree

If the actual number of possible choices is 30, we will have:
6.8304001202291900514151594001847708539166576716429 e17571 elements in our tree

If the actual number of possible choices is a mere 20, we will have a mere:
1.1293496425039780153712783036997557011109722462872 e15477 elements in our tree

That's a lot.




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