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Subject: Re: Rebel Tiger NPS?? What do you get?

Author: James T. Walker

Date: 19:49:34 12/10/01

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On December 10, 2001 at 20:59:26, Kevin Strickland wrote:

>What nps do you get, and with what systems?
>
>I am just trying to compile a bench mark sheet for different programs, with
>different hardware.
>
>So list in the following format please:
>
>Hardware:
>Nodes per second:
>Name:
>
>Thanks.

I suggest that if you want information like that, you should provide a "Test
position" for everyone to use.  Since the NPS varies greatly with the pieces on
the board.  You need for everyone to use the same position for the test.  Many
programs also vary with the time spent on the position.  That is the NPS after
10 seconds is different than after 5 minutes.
Here is an example of a position form a gime between Fritz 6 and Chess Tiger
14.0:

[D]2k4r/pp1q1pp1/2pb3p/3p3P/3P2P1/2PR1Q1R/PPK2P1B/ w - - 0 1

After 10 seconds * get a reading of about 341K/nps and it is constangly rising.
After 1 minute I get about 364K/nps.  This is on an Athlon 1400 Mhz.

Jim
Jim



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