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Subject: Re: Comparison of RATING LISTS

Author: Jeff Lischer

Date: 13:16:44 01/04/06

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On January 04, 2006 at 08:41:29, Maurizio De Leo wrote:

>As promised as soon as the SSDF list was made available I made a comparison of
>four of the most reliable rating lists.
>I compared only engines present in at least two lists and I scaled the rating in
>order to guarantee a correct comparison.
>You will find the comparison here:
>
>www.deleosorice.altervista.org\altro\comparison.jpg
>
>
>As I tought the rating lists are very reliable and there are only a few cases
>where the error ranges are incompatible.
>
>Maurizio

Thanks for the chart! It's nice to see the various lists agreeing with each
other. From a quick glance at the chart, however, it looks to me like the KURT
ratings are pretty consistently 25-100 points below the others. How did you
optimize the scaling from list to list?



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