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Subject: Re: pre-chess

Author: Tony Werten

Date: 23:25:34 05/16/04

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On May 16, 2004 at 17:12:12, Dieter Buerssner wrote:

>On May 16, 2004 at 14:28:48, Marc Bourzutschky wrote:
>
>>Max Euwe: 4,147,200
>>Noam Elkies: 8,294,400
>>Paul Epstein: 5,317,600
>>Marc Bourzutschky: 5,149,368
>
>Dieter Bürßner: 4,665,582
>
>Idea: 2880 positions per side, of which 2694 have no castling possibilities.
>
>x = 2880^2-2694^2/2
>
>I fear, I thought too simple,

Yes, you also forgot that a white position (no castle ) might be mirrored, but
only if the black position doesn't have castle rights either.

Tony

>Dieter



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