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Subject: Re: Fictitious Harvard Cup 1999

Author: David Blackman

Date: 05:54:47 06/25/99

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On June 25, 1999 at 08:08:20, Leon Stancliff wrote:

>The top ten humans in the U.S.A. average 2595 on the Fide scale.
>
>
>
>The top ten micro programs average 2550 on the Hallsworth Selective Search scale
>when operating at 200 mhz. We would expect at least a 50 point increase when
>operating at 400 mhz. Therefore, the micros would average 2600.

Is there any reason to believe the Hallsworth Selective Search scale and the
Fide scale are the same? Or even close? Games between computers and GMs under
proper competitive conditions are not all that common. I would guess the
Hallsworth Selective search was set up using a small sample of games played a
long time ago. (I know this is the case for SSDF.) So both rating systems have
had time to inflate or deflate and we probably have no idea at all how they
correlate today. I wouldn't be surprised if the two systems are out of sync by
200 points or more. And i wouldn't like to guess which way.



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