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Subject: Re: Chessmaster 6000

Author: Didzis Cirulis

Date: 01:56:49 10/12/98

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On October 12, 1998 at 04:19:43, Terry Godat wrote:

>I just got CM 6000 a few days ago.  Has anyone noticed any improvement in
>playing strength over CM 5000?  I have matched 6000 vs 5000 three times so far
>at 30 seconds per move.  CM 5000 has a win and two draws.  Genius 5 has a win
>and a draw against CM 6000 under the same time controls.  Preliminary
>indications are that CM 6000 may not be as strong as 5000.
>  Also, does anyone know why CM 6000's default setting for maximum search depth
>is 20?  I take it that means 6000 won't look deeper than 20 ply, no matter how
>much time it has to calculate.  Who would want that?  CM 5000 has no such
>restriction.  I can't figure out how to raise its search depth, either.
>  Unless something comes along very soon to change my opinion, I will be forced
>to conclude that CM 6000 is just another fake "upgrade" like 5500.

In my Test games against Chess Tiger 11.5, CM6000 performs better the CM5000
this far. There is one important aspect you MUST to consider to get the best out
of CM6000: When creating the new player, you have to specify : "I am the next
Fischer...."
I used to specify "I don't read manuals..." first, and CM got defeated by Genius
5 DOS at any time control almost always. Then I changed it to "I am the next
fischer" and CM won 3 games in row...

Didzis



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