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Subject: Re: Junior 6a vs Rebel Tiger - not the same conditions!

Author: CLiebert

Date: 16:02:11 02/05/00

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On February 05, 2000 at 13:05:47, Christophe Theron wrote:

>On February 05, 2000 at 06:21:59, CLiebert wrote:
>
>>>
>>>>First of all let me say that my testing method is not for those of us who have
>>>>several fast computers for their games. I have one 200MMX only.
>>>>
>>>>Both programs are put in equally bad, but constant, conditions.
>>
>>This isn´t true. For example playing hiarcs against fritz with 16mb ram/ht
>>is not the same. fritz suffers much more using small tables than hiarcs. The
>>same case in a smaller way with tiger and the faster junior which needs more Ht
>>s. I assume that tiger is a litte bit in favour playing under these conditions
>>
>>Christian
>
>
>Fair testing is about giving each program the same amount of RESOURCE.
>
>That means same CPU, and same amount of RAM, amongst other things.

On principle you are right.

>If a program performs less well than its opponent with the same amount of RAM,
>that's a design flaw. Why would you reward this program by giving it more hash
>tables?
>
>So Didzis is right: the programs are in equally bad conditions.

Ok. But I think these conditions are not suitable today. 60m/Games with
16 MB RAM ...

>Anyway, double the amount of hash tables for both programs, and all you'll see
>is that their relative playing strength remains constant.

Are you sure about it? That´s the main question: does an in/decrease of ht s
has the same effect to every program (I would assume: no) !

Christian






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