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Subject: Re: The Great CM9000 Showdown at 40 in 80 (FINAL STANDINGS)

Author: Graham Banks

Date: 14:50:10 04/17/05

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On April 17, 2005 at 17:09:32, George Tsavdaris wrote:

>On April 17, 2005 at 15:49:50, Graham Banks wrote:
>
>>On April 17, 2005 at 10:50:17, George Tsavdaris wrote:
>>
>>>On April 17, 2005 at 06:20:21, Graham Banks wrote:
>>>
>>>>THE GREAT CM9000 SHOWDOWN!
>>>
>>>Nice..........! I'm impressed by the position of the default setting. Too
>>>bad....
>>>
>>>But how did you play with Ponder=ON on a single machine.......... Or it was a
>>>Dual.....?
>>>
>>>And one favour: Can you please e-mail me all the Wb2UCi.eng or the CMP files
>>>(depending on what GUI you have run the tournament (really it was Chessbase or
>>>Chessmaster's GUI?)), for all the participants you have used for this
>>>tournament.....? (In a ZIP file for example........)
>>>I want to run the exact same tournament with books or with other opponents
>>>too......
>>>
>>>gtsavdar@auth.gr
>>
>>
>>Hi George,
>>
>>the email is on the way! I've included logos also.
>>Yes I did use ponder on on a single processor machine to add more interest for
>>myself. Experiments previously conducted by Volker Pittlik indicate that
>>performances are relatively the same whether you use ponder on or ponder off.
>>
>
>Thanks for the e-mail........!
>
> Hmmmm, in that case i would prefer ponder to be off, as i'm not sure at all
>that this doesn't affect engine performance.........Actually i believe that
>Ponder=ON at a single CPU, destoys any comparison that can be done about
>engine's strength, but with all engines be the "The King.exe" i'm not sure if
>this still exists here.........?!?!?!? I guess since all engines were the same,
>then the % CPU all were given, was the same so there wasn't any problem......


Yes - each setting got an equal share exactly, so no problems. Try it yourself
and check in task manager to verify,

Graham.



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