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Subject: Re: For Christophe Theron

Author: Robert Hyatt

Date: 11:07:20 11/06/99

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On November 03, 1999 at 06:46:58, blass uri wrote:

>On November 02, 1999 at 21:04:16, Jeremiah Penery wrote:
><snipped>
>>Crafty treats everyone on ICC the same - humans, manual computers, and automatic
>>computers.  How would you suggest that it automatically determine whether a
>>computer is manual or automatic, anyway?
>
>I understood that crafty never accept draws against programs and it is not the
>same against humans.
>

It _never_ accepts draw offers from programs, because there are several
manual operators that abuse this.  It _will_ offer draws to anyone, computer
or not...

The 'password' for GM/IM players was given to them to (a) allow them to play
any time control they want; (b) allow them to play unrated;  (c) allow them to
force it to offer a draw in drawn endings it doesn't understand are drawn.  It
is done to 'keep them coming back for more' and nothing else..



>It is possible to do a list of manual programs in the same way that crafty has a
>no playing list.
>>
>>The only difference is that those that know the password (mainly GM/IM players)
>>can force it to draw, abort, adjourn, etc.  Nothing too special there.
>
>I do not understnad.
>I read from another post of you:
>
>>What is this 'over-aggressive behavior'?  Crafty is possibly the only automatic
>>program that resigns on its own, and can offer and can accept draws on its own.
>
>You did not say that it can accept draws only against those that know the
>passward.
>
>Uri


It will accept draws against humans if it has a 'drawscore' or worse for 5 moves
in a row.  IE it will accept a draw if the score is -.2, in a 5 0 game, and you
have 1 second left.  It could _easily_ not accept the draw and try to flag you.
I try to not aggravate the GM/IM players by behaving like that...



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