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Subject: Re: Has anybody swapped Books between Shredder 8 and Fritz8?

Author: Mike S.

Date: 03:46:21 02/22/04

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On February 21, 2004 at 11:51:14, Jorge Pichard wrote:

>I believe that a match at 40/40 between Fritz8 versus Shredder8 with Opening
>Books swapped will reveal the importance of Shredder 8 Opening Book.

I'm not sure. Look a these results of Fritz 8 vs. Shredder **7.04** using
various books (that's not me, but another Mike btw. :-)):

http://www.miko42.de/DasDuell/duellindex.html

It wasn't 40/40, but 35+4 or 30+3 on 2+ GHZ Athlons, many games. He didn't swap
books, but Shredder7.04 *without book* scored nearly identical to the result
with it's own book, versus F8+F8 book each. Certainly surprising.

   Fritz 8.0.23 - Shredder 7.04   F8   - S7.04 % Fritz % Sh  games
01 eigenes Buch - eigenes Buch   131,0 - 145,0  47,5  *52,5*  276
12 eigenes Buch - ohne Buch      143,5 - 151,5  48,6  *51,4*  295
22 ohne Buch    - eigenes Buch    87,5 - 113,5  43,5   56,5   201

(excerpt)

eigenes = own book, ohne = without book

Again, these are not my results but I see no reason to doubt them.

Regards,
M.Scheidl



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