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Subject: Re: Updating engines during tournaments? (Odyssee Tournament)

Author: Bertil Eklund

Date: 15:07:05 03/07/01

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On March 07, 2001 at 00:24:07, Robert Hyatt wrote:

>On March 06, 2001 at 22:52:43, Dann Corbit wrote:
>
>>On March 06, 2001 at 22:45:11, Chessfun wrote:
>>[snip]
>>>This question now though about Enrique's the WMCCC and Thorsten's tournaments
>>>ignores your earlier statement which is what I originally responded to about the
>>>SSDF. That their results are more representative of the user product plus
>>>my previous statement that there never was any proof that anything irregular
>>>happened.
>>
>>About the autoplayer mess:
>>
>>It has never been demonstrated that there was an ill intent.  Probably just a
>>simple misunderstanding about efficient use of the protocol.
>>
>>However, that screwy instruction sequences are sent is easily demonstrated and
>>well known.  Praticularly onerous is clearing of results for every move.
>
>
>This is the _wrong_ autoplayer controversey.  Several years ago, a version
>of Fritz (If I recall correctly) was shipped to the general public, and then
>a _different_ version with a built-in autoplayer was shipped to the SSDF.  No
>users had access to this version to see if it behaved mischieviously or not.
>Or even if the 'engine' part was identical in both versions or not...



>There was a lot of discussion...  not much meat however...
>
>As far as the SSDF goes, does a one year old + version of Crafty really show
>how the program plays _today_??  Maybe you can change versions too quickly.
>And maybe you can change them way too slowly as well.  Particularly in the case
>of my program where I don't have or release what I would call a "gold standard"
>version, ever...

Hi!

As you know Crafty dislikes old AMD K6-2 processors, so we wait to the upgrade
(in a few months Athlon 1200 or something similar) to play with the latest
version. It takes some time to play 500 games.....

Bertil



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