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Subject: Re: Great Move By Shredder....How long does your engine take NF5!!

Author: Brian Katz

Date: 07:24:15 01/20/04

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On January 20, 2004 at 07:45:34, Jaime Benito de Valle Ruiz wrote:

>On January 19, 2004 at 18:50:45, Brian Katz wrote:
>
>>On January 19, 2004 at 16:41:33, robert flesher wrote:
>>
>>>[D] rn2k2r/qb1pbppp/p3pn2/8/2NN4/Pp2P1P1/1B3PBP/2RQ1RK1 w kq - 0 16
>>
>>Hello,
>>
>>Using an AMD Athlon XP 2600+ 1 Gig DDR SDRAM Hashtables set at 512 MB
>>
>>Fritz 8  ( Versions 8.0.0.8 and 8.0.0.23) think 1.Na5... is the best
>>continuation. Fritz 8008 gives White a +- (2.28)after about 2.5 to 3 minutes.
>>Fritz 80023
>>
>>Fritz 80023 lists 1.Nf5...5th on it's list with +(0.56)after about 8 minutes but
>>then it quickly increases it to +-(1.22)in the infinite analysis mode and 8008
>>places it 4th on it's list, with +(0.75) after about 3 minutes.
>>
>>Brian
>
>Are you using multiple PV analysis? Switch to single PV mode, force the move
>Nf5, and look at Fritz's score.
>Regards,
>
>  Jaime


I had Fritz 8008 running for a few hours after the above evaluations were
displayed. When I returned, I found the Fritz 8008 placed 1.Nf5...as it's first
choice with quite a high score. Much higher than the other lines. The exact
number escapes me for the moment. I think it was in the +- (4.00) range.
As far as multiple analysis, In the infinite mode I allow Fritz to show more
than one line at a time....and after that I have it show only one line at a
time.
Brian



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