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Subject: Re: Yace vs Aristarch Update (19000 games)

Author: pavel

Date: 19:39:18 06/04/05

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On June 04, 2005 at 01:25:40, Kurt Utzinger wrote:

>On June 03, 2005 at 22:17:35, pavel wrote:
>
>>6/3/2005 10:18:32 PM :
>>
>>    Program                      Elo    +   -   Games   Score   Av.Op.  Draws
>>
>>  1 Yace Paderborn             : 2500    4   4 19000    50.0 %   2500   25.2 %
>>  2 Aristarch 4.50             : 2500    4   4 19000    50.0 %   2500   25.2 %
>>
>>Individual statistics:
>>
>>1 Yace Paderborn            : 2500  19000 (+7106,=4796,-7098), 50.0 %
>>
>>Aristarch 4.50                : 19000 (+7106,=4796,-7098), 50.0 %
>>
>>2 Aristarch 4.50            : 2500  19000 (+7098,=4796,-7106), 50.0 %
>>
>>Yace Paderborn                : 19000 (+7098,=4796,-7106), 50.0 %
>>-----------------------------------------------------------------------
>>
>>Games: http://www.pavs.org/Yace_Aristarch_20050603.rar (3.67mb)
>>Opening Stats: http://www.pavs.org/Opening_Stats_20050603.txt
>>
>>
>>Cheers,
>>pavs
>
>      Interesting test but I can't remember the playing
>      conditions. Would you please be so kind to let us know.
>      How long will this match last?
>      Best
>      Kurt


Hi Kurt the playing conditions were:

Game setup:

Chessbase GUI
Own Book
Learn on (Yace Book and Positional Learn, Aristarch only supports book learn)
TB ON
Time Control: 2min/game
Ponder off
Hash: 50+

Hardware: PIV 2.66/760mb Ram


Objective:
Primary - To observe the effects of positional learning for YACE.
Secondary - Trying to minimize the error margin in games score.

Now the error margin is 4+-, obviously in coming games it will go down and Yace
will dominate. My guestimation is that it will take atleast 50,000 games to
reach 0 error margin. I am not sure if I will go till 50,000 games but I will go
as far as I feel like till I get bored.

Cheers,
pavs



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