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Subject: Re: Genius 7 Enigma

Author: Mike S.

Date: 22:04:19 10/26/02

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On October 27, 2002 at 00:11:02, Christophe Theron wrote:

>On October 26, 2002 at 20:36:30, Dana Turnmire wrote:
>
>>The Genius programs have always been known in the past as top notch blitz
>>programs.  Mr. Lopez posted that Ruffian had beaten Genius 6.5 by a score
>>of +46 =4 -0.

>This score is clearly a mistake. There must be a problem in the setup of the
>experiment.

I know from my test that Genius 98 (very similar to -5/6/6.5 AFAIK) is still
competitive *in terms of tactics* at least to the top amateur's level, except
Ruffian which is near Nimzo 8 in that part IMO.

But is it possible that Genius 6.5/7 is positionally inferior nowadays? Although
I wouldn't believe it, considering the good reputation of Genius. OTOH, the
positional part of the WM-Test(100) may indicate why that extreme result above
isn't too unlikely: In the positional part of that test with 36
positions, Ruffian solved 22 - and Genius 6.5 solved only 7!!

http://www.computerschach.de/test/index.htm

In addition to that, we do not know if, and how many, games Genius has lost on
time in that match. I wouldn't be surprised, because Auto232 on 1 computer is
unusual and probably has not been tested by programmers.

Regards,
Michael Scheidl



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