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Subject: Re: Additional rules for wmccc

Author: Robert Hyatt

Date: 20:16:53 06/21/02

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On June 21, 2002 at 21:21:48, Keith Evans wrote:

>On June 21, 2002 at 14:13:17, Robert Hyatt wrote:
>
>>On June 21, 2002 at 12:05:12, Jeroen Noomen wrote:
>>
>>>On June 21, 2002 at 11:45:40, Miguel A. Ballicora wrote:
>>>
>>>So you find it OK that any program that play under a specific GUI
>>>can use ANY book that is available with that GUI? Without permission
>>>of the author?
>>>
>>>You think that it is fair that such programs can have a big advantage
>>>over others by simply copying and/or merging books together that are
>>>not their property?
>>>
>>>Jeroen
>>>
>>>
>>
>>No.  But neither to I find it fair that I might have to play against
>>different programs using the _same_ book _with_ permission.  I believe
>>in one author per program, _period_.  No shared books.  No shared code.
>>Each person picks a team to associate with, and that is that...
>
>Just curious - do you consider Eugene's tablebase access code to be a special
>case of shared code, or would you object to people sharing that?
>
>-Keith


I consider it a "special case" that is OK.   Why?  Because the tables are
finite and fixed in their content.  They contain perfect mate-in-N or draw
scores for a pre-defined set of positions.  If I construct a valid set of
tables and you construct a valid set, the content will be identical.  Since
that is the case, I don't object to everyone using them.  They aren't
"custom-made" to contain suggested lines of play, for example.  They would
be exactly the same for everybody if they share, or if they "roll their own."

I would object if someone had done the tables (Eugene, say) and then he only
let a select few people use them in tournaments.  Because then he would be
exerting influence on the tournament result by favoring those participants.  As
it is, he favors _nobody_ since the commercial and amateur engines can all use
the tables equally.

That is my complaint about "shared books".  It is simply not a fair way to
participate... based on the one-program/one-author type of rule the ICCA has
always used...



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