Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Engines (without book) are DAMNED STRONG in the opening; Nonsense

Author: Drexel,Michael

Date: 01:51:32 01/30/04

Go up one level in this thread


On January 30, 2004 at 04:03:46, Uri Blass wrote:

>On January 28, 2004 at 14:40:48, Drexel,Michael wrote:
>
>>On January 27, 2004 at 16:52:59, Mike S. wrote:
>>
>>>On January 27, 2004 at 03:07:02, Reinhard Scharnagl wrote:
>>>
>>>>a) an intelligent engine, which could navigate itself through any opening phase
>>>
>>>The Rogozenko match has shown that nowadays engines (even if not especially
>>>adapted for FRC or Shuffle) are most probably stronger than a "normal" GM at
>>>this. Rogozenko lost that match against Tiger 15, even although he was allowed
>>>to use a computer for tactical assistance!
>>
>>GM Rogozenko might not be able to win against computers in FRC with tactical
>>assistance.
>>
>>You conclude from one match (specific player vs. specific program) that
>>a normal GM is "most probably" weaker.
>>The same person would cry out loud if someone would draw the conclusion from one
>>short match Ruffian 2-Shredder 8 that ended clearly in favour of Ruffian 2:
>>
>>Ruffian 2 is most probably stronger than Shredder 8.
>>
>>>
>>>You always argue like engines would be complete unable to play openings
>>>themselves. This is just plain wrong and provides false information for new
>>>computerchess fans. It's just that the level of play may be somewhat lower
>>>*sometimes* (in a minority of cases IMO), maybe 2300 instead of 2600 in extreme
>>>cases, i.e. in difficult long range gambits. Man needed *decades* of opening
>>>theory and practise to explore such gambits. Often, much of the old analysis is
>>>wrong, refutations are found again and again. So why expect from chess engines,
>>>that they find all this correctly in 3 minutes?? :-))
>>>
>>>In general, engines will be better than IMs and GMs anyway, when "normal"
>>>(normal for computers means very deep) tactical things have to be calculated in
>>>the opening. Im not talking about Kasparov, but "normal" GMs. Most engines know
>>>the common opening principles quite well (different quality of engines
>>>undisputed).
>>
>>Man, you have obviously no clue about what you are talking here.
>>Two of the three best programs according to SSDF (Fritz and Junior) know nothing
>>about common opening principles.
>>Junior moves its Qeen around in the opening like someone who hasn't learned yet
>>how to move with knights and bishops and Deep Fritz plays sometimes even worse:
>>
>>http://talkchess.com/forums/1/message.html?345123
>
>Are you sure that Deep fritz8 played the moves?>
>I do not have Deep Fritz8 but I suspect that the person who run it did an error
>and used a weak personality of Deep Fritz8.

The person who run it was Axel Schumacher. I am pretty sure he knows how to
setup Deep Fritz 8 and didn't use a weaker personality intentional.

My Fritz 8 (8.0026 now) does not like to play 6...e6 but Deep Fritz 8 is the
successor that played Kasparov. I assume this version is tuned to be very
anti-materialistic?

>
>No chess program should play the stupid moves in the strongest setting unless it
>has serious bugs.

This is probably not a bug.
It's ahem... A DESIGN WEAKNESS

Michael

>
>Uri



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.