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Subject: Re: Second example for a bad opening of the opponent in the tuning of Rebel

Author: Marc van Hal

Date: 09:27:49 09/16/02

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On September 15, 2002 at 17:12:05, Thorsten Czub wrote:

>On September 15, 2002 at 14:35:01, Marc van Hal wrote:
>
>>Did you not use the new methodes yet?
>>My personeltys easely use it
>>Though I am not sure if captures and checks are corect
>>I also don't have documentations about it
>>i also don't know if the prunning methodes are corect
>>Because some seem to slow down other speed up the search.
>>one help is always at  the same amount to the personelety
>>Rebel = 291 remaining make Macheid +15 =306 remaining
>
>maybe we should discuss this further in emails ?
>this is IMO too specific and detailed.
>
>email to my mclanecxantia@aol.com email. thanks.
>
>i am looking much forward to your email.

Well what i actualy mean is Macheid looks like this
with the new methodes
[Category = Tactics]

[Special Settings
anti-GM			= 2
combination		= ON
playing style		= DEFENSIVE]

[Pawn Value = 94]
[Knight Value = 101]
[Bishop Value = 101]
[Rook Value = 99]
[Queen Value = 98]
[King Safety = 209]
[Mobility = 149]
[Pawn Structure = 130]
[Passed Pawns = 134]
[Pins = 150]
[Bishop Pair = 90]
[Chess Knowledge = 100]
[Attractiveness = 208]
[Attacking = 200]
[Strength of Play = 100]
[Draw Contempt Factor = 1.00]
[Selective Search = 100]
[Search Technique = DEEP]
[Pruning = MISC_08]             *
[Pruning = MISC_15]             *
[Pruning = MISC_19]             *
[Pruning = MISC_20]             *
[ANTI-GM = STRONG]
[EVALUATION = NORMAL]
[Extensions (remaining)= 306]
[Extensions (checks)= 374]      *
[Extensions (captures)= 76]     *

Simply taken over a lot of Rebelxp for dos

But i found out that not all prunning methodes realy did speed up the search
But not yet sure which slowed down the progress
The ruy Lopez position is verry good for testing personelety's
Because it in fact is verry logical chess
If you increase the kingsafety it will not play Bc2 but Nbd2 because it finds an
attack on f7 after Nxb3 Qxb3.
it plays b4 because of the settings of attack
Wich is just an other example
Ofcourse programs can't see verry deep positionaly but this are simply the
reasons why it choose a certain move in that position.
Just to give an example

Regards Marc



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