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Subject: Re: How to adjust Draw Score inside F6 GUI?

Author: Rex

Date: 08:47:39 04/08/02

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On April 08, 2002 at 10:46:12, Jeroen van Dorp wrote:

>You must change the contempt value through the engine parameter dialogue box.
>
>Right click on the engine name at the top of the engine window and click on
>engine parameters. Now adjust the contempt value in pawn value (1 pawn = 100)
>
>From the help file
>
><quote>
>Contempt value: A very strong program can sometimes trick itself into a draw by
>showing too much respect for the opponent. On a fast machine, the program may
>suddenly start to repeat moves, because it has seen some very deep lines which
>is slightly better for the opponent (even though the opponent has no chance of
>actually finding the line). To counteract this tendency, we have introduced a
>"contempt factor", which essentially tells the program to play on against weak
>opponents.
>
>Setting a positive contempt value will cause the program to avoid draws, while a
>positive value will make it go for a draw even if it thinks it is better. This
>essentially shows respect for the opponent. The value is in hundredths of a
>pawn, so setting 50 means that the program will play for a win, even if it
>thinks its half a pawn down (which can easily be the case in certain openings).
>If the program is playing against a top grandmaster it is usually better to set
>minus 50, so it will play overconfidently and take a draw if the opportunity
>arises.
></quote>
>
>J.

I have tried this with no luck.  My Engine Parameters displays an error saying
"An unsupported operation was attempted."

Ever scense updating F6 to F6b, or the latest F6, I get this error.  Not able to
enter Engine Parameters.  I also have the F7 engine and Shredder engine inside
the f6 GUI and they also say the samething.

What can I change inside the F6 configuration settings for ChessProgram
configuration settings to allow me to change this.

tnx





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