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Subject: Re: tiger - DIEP 1-2 (both with book at icc server)

Author: Christophe Theron

Date: 13:32:26 12/16/99

Go up one level in this thread


On December 16, 1999 at 10:01:59, blass uri wrote:

>On December 16, 1999 at 09:22:05, Vincent Diepeveen wrote:
>
>>On December 15, 1999 at 09:17:22, Lex Loep wrote:
>>
>>>On December 15, 1999 at 07:24:00, Vincent Diepeveen wrote:
>>>
>>>>Next week at the 20th Thorsten Czub starts playing tiger without
>>>>book even against DIEP.
>>>>
>>>>Tiger is playing at the ICC server shortly, so i directly matched it
>>>>against DIEP at 60 30 level.
>>>>
>>>>Statistics for RebelTiger         On for:   40     Idle:    0
>>>>RebelTiger is currently involved in a match against crafty(C).
>>>>
>>>>          rating [need] win  loss  draw total   best
>>>>Blitz       2836          7     1     1     9
>>>>Standard    2110  [3]     1     2     0     3
>>>>
>>>> 1: ChessPartner 4.21: Engine ChessTiger 12.0e
>>>> 2: P300A, 128 MB, Win NT 4.0
>>>> 3: This is the almost final release of Rebel-Tiger
>>>> 4: http://www.lokasoft.nl/uk/ or http://www.rebel.nl
>>>> 5: The PC this program runs on is also used for other work
>>>> 6: If you experience problems or hangs, please send a message
>>>>
>>>>So that's a celeron 300A, which in 90% of the times is running at 450Mhz
>>>>so i assume tiger runs at 450Mhz too.
>>>>
>>>
>>>No it does not !! You better ask before drawing conclusions!
>>>One more thing, it runs only with 8 MB hash
>>
>>Does that matter for Chesstiger then?
>
>Of course.
>
>If it was not important for it than the programmer could ask ssdf and other
>testers to test it with 8 MB hash because doing the same result only with
>8 MB is more impressive.
>
>I guess that at 60 30 time control on p200(p300 slowed down because of other
>jobs may be the same as pentium200) tiger needs half of the hash tables fritz
>needs and it is clearly more than 8 MB.
>
>I remember that doubling hash tables make tiger like other programs 7% faster (I
>am not sure if 7% is the right number)
>
>Uri


You are close. I think it's 6%, but anyway it's in the right area.


    Christophe



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