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Subject: Re: M-Chess Pro7 : strength ??

Author: Chris Whittington

Date: 02:19:50 12/27/97

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On December 27, 1997 at 03:09:58, Jeroen Noomen wrote:

>Dear Chris,
>
>I think you misunderstand what we wrote. Of course the learner-option
>is not the point, we were talking about cooked lines. In reaction on a
>posting by Thorsten, who found out in a game MCP versus Hiarcs that
>MCP played 37 moves of 'theory' and left the book with a +4 score.
>
>THAT is a development I dislike.

Only they are not cooked, they are auto-learnt. The difference is in the
intention.

Further, why is it that the Rebel team are always so busy assaulting
Mchess ? First it was Ed several months ago with a major anti-Mchess
campaign; now you seem to be acting as proxy and doing the same thing.

So he leaves the book with a plus score. So what. CSTal leaves book with
major plus scores, major minus scores, it happens; and I've never cooked
a book in my life.

Plug the holes in your book. And thank Mchess for pointing them out to
you.

Chris Whittington




>
>Regards, Jeroen
>
>>
>>I want to defend Mchess.
>>
>>Because, in these arguments over the past few days, I'm reminded of
>>Stalin's dictum from the 1930's. He said that *intentions* were
>>irrelevent. If the *result* of your actions were counter-revolutionary,
>>then you were a counter-revolutionary - and should therefore be shot. No
>>matter that you were trying to fulfill the plan if you made a mistake
>>and failed - you were to be shot.
>>
>>Now Mchess has a learning feature - it tries an opening; if it comes out
>>of the line with a minus, it remembers and tries another move later. if
>>it comes out plus, it remembers and extends the book. This way it builds
>>a book where 'bad' theory gets rejected; and a new Mchess idea gets
>>tried. If the 'new' idea works, it becomes part of the book, Hence the
>>later computer games of mchess where it plays as per some Gm or Im game
>>up to move 38, amd then there's another move, never seen before, or
>>other move series never seen before. So Mchess extends chess knowledge
>>via autoplayer games. They then release with the new book; and the ng's
>>start to skweak.
>>
>>The *effect* is counter-revolutionary, while the *intent* was greater
>>knowledge.
>>
>>You guys argue to shoot Sandro Nechi. Instead you should be applauding
>>him.
>>
>>Chris Whittington



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