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Subject: Re: 1 Hour CCR Test by IM Larry Kaufmann -- Green Light results

Author: Ulrich Tuerke

Date: 04:48:10 05/10/01

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>...
>
>I don't think it is a very strong correlation though :-) .
>
>Tim asked a question about the test specification - the test offers three
>different rating schemes to scale the results : USCF , Swedish and British - I
>was simply stating fact . I didn't post the reference to the USCF rating in the
>result list - there are simply numbers posted : the more the better ( that's
>perfectly valid ) .
>
>>I don't buy that.
>>
>>Let's call it "Kaufman rating" or what ever.
>>
>>Uli
>
>I think this test is interesting - the solutions given seem to stand the test of
>time.

I agree. The test certainly measures some kind of ability of the programs and
the numbers are not quite useless.

However I'm afraid, the tactics part of it is a bit outdated. It had been more
interesting in the 80486 ages. With today's hardware, all of the tactical
positions are practically solved by everybody.

>
>Some of the positions are very interesting ( at least to me ) - as are the moves
>the programs choose instead of the solution .
>
>For example : several programs chose Rbc1 in CCR 4 - I think it is possible to
>draw some valid conclusions about the tested programs because of that .
>
>To make valid conclusions data is needed - that's why I appreciate everyone
>testing and posting their results .
>
>It's only for fun - it's not like solving the problem of hunger in the world .
>
>One result of this testing seems to be quite clear already : the Larry Kaufmann
>test can't predict the USCF rating of current chessprograms ( enough data ) .
>
>Does it have some other merit though ? More results => a better answer maybe.
>
>pete

Again agreed,
Uli



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