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Subject: Re: Nimzo99 MMX - Hiarcs 6 P90 SSDF game 12/20 1-0 Now: 10 - 2

Author: Melvin S. Schwartz

Date: 11:05:29 05/29/99

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On May 29, 1999 at 11:16:22, Dave Gomboc wrote:

>On May 29, 1999 at 10:09:02, Melvin S. Schwartz wrote:
>
>>
>>I don't understand how you can seriously give credence to this match when you
>>are running Nimzo on superior hardware. The advantage of Nimzo on a Pentium 200
>>MMX is not to be taken lightly. Regardless, Hiarcs 6 is outdated by Hiarcs 7 and
>>the Hash tables in Hiarcs 7 is much higher than what you listed for Hiarcs 6. My
>>main point is that when testing chess programs, you should test them on the SAME
>>type of computer.
>>
>>Regards,
>>Mel
>
>No, he shouldn't.  He should report the speed of the processor and the version
>of the software, just as he has.

If you support this kind of testing, good luck on trying to get meaningful
evaluations. I think you're getting into more of a hypothetical circumstance
here with uneven testing.
 >
>"Hiarcs 6, P90", "Hiarcs 7, P200MMX", and "Hiarcs 7, K2-450" are all different
>entities that can be expected to have significantly different ratings.  That a
>newer hardware/software combination exists does not make it invalid or even
>useless to assess the strength of an older one.

I believe Nimzo 99 is a newer program than Hiarcs 6. If that is the case, it
would futher support uneven testing. How many people would be interested in how
Hiarcs 6 does against..as opposed to Hiarcs 7 against...?. Furthermore, who is
still selling Hiarcs 6???

I'm not saying there is absolutely no purpose in testing outdated software, but
rather time and testing could be put to better use.

Mel>

>Dave



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