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Subject: Re: Aegon '97 data and Micro Strength

Author: Ed Schröder

Date: 11:13:43 01/08/98

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>Posted by Howard Exner on January 08, 1998 at 12:05:31:

>I reviewed the Aegon 1997 data again to determine how the newer PC
>commercial units (at that time) did against the GM's and IM's. These
>programs and results are as follows:

>Program    GM       IM

>Fritz      0-0      .5-.5
>Hiarcs     0-0      0-0
>Shredder   0-1      1-1
>Rebel      1-1      1.5-.5  ==> 3.5-0.5
>MCPro      0-1      0-1
>Genius     0-1      2-1
>CM 5000    .5-.5    1-0
>Nimzo      1-0      1.5-1.5
>Chessica   0-0      2-0
>Virtual    1.5-2.5  0-0

Rebel at Aegon '97 played 4xIM and 2xGM
Above is the correct Rebel score (4.5 of 6)


>Sum(W-L)   4-7      9.5-5.5
>% Wins     36%       63%

>Computers seem to be holding there own against IM's based
>on this event and other standard (or close to standard) time
>control events against IM's (Hergott, recent Dominican Republic
>tournament). My observation on commercial micro strength is that
>the computer presently seems well suited to take on IM's and to
>fair as good or better based on available data.

>Two strong players expressed their view on micro strength
>in recent Chess Life articles. In the July
>issue GM Lev Alburt said of chess computer strength, "Their current
>tournament strength is about 2500 FIDE." Also in the Sept, '97 issue
>IM Larry Kaufman  said, "2500 FIDE is a fair assessment for the
>strength of the top PC chess programs".

I entirely agree with this and have said so years ago. Next step is GM
level. A matter of time. Maybe 2-3 years.

- Ed -


>I'll toss my hat in with this strong IM label for the micros. Are there
>any standard IM results that refute this assessment?



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