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Subject: Re: CM8 to CM9 custom personality converter

Author: Matt Thomas

Date: 23:59:27 12/07/03

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On December 07, 2003 at 06:53:58, Kurt Utzinger wrote:

>On December 07, 2003 at 06:25:58, Matt Thomas wrote:
>
>>When I upgraded from ChessMaster 8000 to 9000 I noticed that I could not use my
>>CM8k custom personalities that I created in CM9k.  Rather than suffer the
>>dissapointment I decided to create a program that would convert them over to the
>>new CM9k format.  I have succeeded in creating a program that will do this and
>>it will also copy over any of the opening books that do not already exist in the
>>CM9k opening book directory.  I created it in VB6 and tested it on Win98se and
>>XP and it works. The program with help file and one support file is about 450kb
>>zipped.  If anyone has an interest in it or can think of a place where I could
>>upload it let me know please, thanks.  BTW its free to a good home.  -matt
>
>    That's fine. But in principle it does not make much sense
>    to use the CM8k-settings for CM9-GUI as the internal default
>    params of the new engine are no longer identical. Or in other
>    words: a strong CM8-setting may be nothing worth under CM9k.
>    Kurt

All the original settings from CM8k are found in CM9k except for 5 settings that
track the opponent's center, mobility, king safety, pawn position, and pawn
weakness; and a use endgame tb setting.  These new settings are matched to the
AI settings for the imported players.  Selective search is deeper in CM9k.  The
range of each of the matching settings are identical.  The custom opponents from
CM8k should play with the same style in CM9k.  One of the reasons for creating a
custom player is to play against a different style.  I have a lot of custom
players in CM8k and wanted to be able to bring them into CM9k more easily.  I
made this mostly for my own need, but thought it would be nice if someone else
wanted to use it.  Feel free to not want to use it though...  -matt



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