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Subject: Re: Chess System Tal II for Windows.

Author: Dave Gomboc

Date: 22:32:44 04/08/99

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On April 08, 1999 at 16:18:26, Roger D Davis wrote:

>On April 08, 1999 at 12:58:36, Dave Gomboc wrote:
>
>>On April 08, 1999 at 11:40:28, Christophe Theron wrote:
>>
>>>On April 08, 1999 at 06:42:03, Didzis Cirulis wrote:
>>>
>>>>* Maybe someone could post the games of this program, at least some 10?
>>>>
>>>>* Maybe there is a computer account for this program on FICS or ICS?
>>>>
>>>>Didzis Cirulis
>>>
>>>I have seen somewhere (here I guess) that people are not allowed to publish
>>>games or even results of comp-comp games against CSTal.
>>>
>>>
>>>    Christophe
>>
>>They were even more careful.  They say "game sequences", so you can't just pick
>>an arbitrary position, and play 10 moves showing how well/poorly it plays from
>>that position.
>>
>>I wonder how many consecutive positions constitutes a "game sequence"?  Two?
>>One? :-) .... :-(
>>
>>Frankly, I think the restriction is overly severe, but software developers can
>>choose their license terms.  People tend not to purchase products with licenses
>>that they don't like. <shrug>  Oxford is not the first company to refuse to
>>allow computer-computer result reporting, and at least Chris has takes some time
>>to justify it on his web site, so we know that this is a conscious decision,
>>instead of some utter stupidity (for the latter, refer to the license for
>>Borland Pascal 7.0).
>>
>>Dave Gomboc
>
>I haven't read the license agreement, but I did read the above from the CSTal
>site. Seems to me, though, that you should be able to publish a single game,
>since a single game is not a sequence of games.

I interpret "game sequence" as a "sequence within a game", as opposed to "a
sequence of games".

>As for publishing a list of 10 moves, that would be a "move sequence," right? So
>that would be publishable.
>
>My interpretation is that Chris wanted to prohibit people from getting lost in
>playing hundreds of games with the autoplayer and then publishing them, since he
>regards computer-computer games against "materialistic programs" a misguided
>effort.

Right.

>So perhaps publishing a single game, or the move sequence from a single game, is
>permissible under the licensing agreement. Otherwise, seems that he would have
>just said "Nothing that CSTal II plays can ever be published," and just left it
>at that...something simple and total, since Chris is a pretty straightforward
>guy.

Maybe, but do you want to have to email him and ask every time you'd like to
post something?

>But who knows.
>
>Roger

I don't.  If he is not banned (whoops! :) then maybe he can reply.

Dave Gomboc



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