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Subject: Re: Experiment #6 - 2nd match finished !

Author: Roy Eassa

Date: 10:02:25 10/14/03

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On October 14, 2003 at 06:19:17, Gerhard Sonnabend wrote:

>Hi !
>
>The second match is closed.
>(I only post the short tables here)
>
>Could any chessprogram profit from longer/shorter levels ?
>
>At the moment i carry out an experiment to find out if there are chessengines
>which profit from shorter or longer (time)levels more than other engines.
>Played on a P4-1600 / 64MB HTs / 4-TBs / ponder=off
>with the "Noomen" (A-H) (=160 games every match) under the ChessBase-Fritz7-GUI.
>
>Completed are:
>Shredder 7.04 vs Junior 8.0.0.2
>                Total    (+  1/2 -)
>  5min/game   98.5-61.5  (87-23-50)
> 10min/game   94.0-66.0  (76-36-48)
> 30min/game   92.5-67.5  (70-45-45)
>120min/game   89.5-70.5  (65-49-46)
>
>and:
>
>Shredder 7.0(CB) vs Fritz 8.0.0.5
>                Total    (+  1/2 -)
>  5min/game   63.0-97.0  (40-46-74)
> 10min/game   68.0-92.0  (49-38-73)
> 30min/game   72.5-87.5  (47-51-62)
>120min/game   68.5-91.5  (43-51-66)
>
>The current matches is (after 120 games per Level):
>Chess Tiger 15.0(CB) "Normal" vs Beta-WIN-Rebel 12 (style=Test12a)
>                Total    (+  1/2 -)
>  5min/game   83.0-37.0  (68-30-22)
> 10min/game   80.0-40.0  (63-34-23)
> 30min/game   68.5-51.5  (48-41-31)
>120min/game   65.5-54.5  (41-49-30)
>(Played on a Cel. 1.8GHz / 128MB HTs / ...the rest look above)
>
>The details and the games can be found on:
>www.pcschach.de
>
>Best G.S.


I see that in each set, the same engine won no matter the time control.

I also see that, of the 9 times the time control was increased, the margin of
victory lessened 7 of those times.

Good stuff, thanks!



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