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Subject: Re: Why ban List now?

Author: Terry McCracken

Date: 18:26:24 11/27/03

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On November 27, 2003 at 21:06:24, Roger D Davis wrote:

>On November 27, 2003 at 20:27:34, Richard Sutherland wrote:
>
>>The one thing I cant understand through all this, is why ban List now? Whether
>>or not List is derived from Crafty, has obviously not been conclusively
>>determined. With the programmer writing a maths exam, he probably doesn't have
>>time to fully address the issue right at this time, so let his program complete
>>the tournament and then make a determination of the facts. Yes, DQ'ing him after
>>the event is over, might change the end result, but the end result would at
>>least be fair to all involved. If it now transpires that List is completely
>>crafty free, the List programmer has been royally screwed over!!!
>
>In fact, the committee may have been obligated by their own charter to do
>exactly this. The letter at Chessbase states explicitly that:
>
>“Each program must be the original work of the entering developers. Programming
>teams whose code is derived from or including game-playing code written by
>others must name all other authors, or the source of such code, in their
>application details. Programs which are discovered to be close derivatives of
>others (e.g., by playing nearly all moves the same), may be declared invalid by
>the Tournament Director after seeking expert advice. For this purpose a listing
>of all game-related code running on the system must be available on demand to
>the Tournament Director.”
>
>Note that the charter states that banning could take place only
>
>1) after a process of discovery, and
>2) after seeking expert advice
>
>Where is the process of discovery and where is the expert advice? AT THE LEAST,
>the expert advice should have consisted of asking the accuser to provide
>something more than circumstantial evidence, after which the strength of the
>evidence could have been evaluated objectively and a decision made whether to
>request the source, or not, AND THEN experts would have been consulted.
>
>Instead, it appears that the committee violated it's own charter and banned the
>author based on evidence that the committee itself admits is circumstantial,
>without consulting any experts other than the accuser.
>
>Roger


Read the letter, they are _not_ in violation of their own charter, that's
nonsense.
Why don't you write them if you're so concerned?
It's easy to talk through your hat.



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