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Subject: Re: How much should the SSDF list Be Lowered?

Author: Bo Persson

Date: 07:12:17 07/30/03

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On July 30, 2003 at 06:34:24, Sherry Washington wrote:

>On July 30, 2003 at 06:22:52, Uri Blass wrote:
>
>>On July 30, 2003 at 06:08:08, Sherry Washington wrote:
>>
>>>Shredder is listed at 2800 on athlon 1.2, I don't think so. Personally I think
>>>the list should be lowered by 75 points. Not sure if even the 8 processor fritz
>>>is 2800
>>
>>I think that it should be lowered by 10000 points so nobody is going to try to
>>compare it with humans.
>>
>>Shredder is going to lead with rating of -7200
>>
>>Uri
>
> Come on Uri, why shouldn't it be used to compare with humans, isn't it
>calibrated based on human machine results?

That was a long time ago, in a galaxy far, far away. It's not the same humans,
and not the same machines, so how could you compare it?

These ratings are SSDF ELO, just like we have USCF ratings and FIDE ratings. You
can't compare them because they are based on different tournaments, with
different participants.

A player with a higher rating is probably better than a player with a lower
rating, on the same list. The higher the difference, the higher the probability.
That's it.

The individual numbers mean nothing.


Bo Persson
bop2@telia.com



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