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Subject: Re: X3D Fritz with the inferior hardware is much better than Deeper Blue

Author: Uri Blass

Date: 07:21:45 11/13/03

Go up one level in this thread


On November 13, 2003 at 10:03:48, Robert Hyatt wrote:

>On November 13, 2003 at 01:59:30, Les Fernandez wrote:
>
>>On November 12, 2003 at 18:21:27, Robert Hyatt wrote:
>>
>>>On November 12, 2003 at 18:04:18, Dan Sicerly wrote:
>>>
>>>>On November 12, 2003 at 13:24:32, Robert Hyatt wrote:
>>>>
>>>>>On November 12, 2003 at 03:56:09, Jorge Pichard wrote:
>>>>>
>>>>>>On November 12, 2003 at 03:21:46, Uri Blass wrote:
>>>>>>
>>>>>>>On November 12, 2003 at 03:16:44, Uri Blass wrote:
>>>>>>>
>>>>>>>>On November 12, 2003 at 02:11:04, Derek Paquette wrote:
>>>>>>>>
>>>>>>>>>I'm reading through all these posts and watched the games, and something
>>>>>>>>>occurred to me, especially what the CEO of chessbase said, that kasparov was
>>>>>>>>>sent the versions of x3d fritz as they were created...so...
>>>>>>>>>
>>>>>>>>>If chessbase were able to clone kasparov use him, study him, poke holes in his
>>>>>>>>>game, analyse him for hundreds of hours, how well would they do?
>>>>>>>>>
>>>>>>>>>But thats a question we'll never be able to answer, but how about this ,
>>>>>>>>>
>>>>>>>>>If they sent x3d version fritz with the same hardware to a large super
>>>>>>>>>grandmaster tournament, a round robin, where all the players not only had to
>>>>>>>>>prepare for the computer, but other humans, how would it fair?
>>>>>>>>>
>>>>>>>>>I think we are seriously under estimating this beast...
>>>>>>>>>just my opinion of course.
>>>>>>>>>-Derek
>>>>>>>>
>>>>>>>>This is exactly what chessbase want you to believe.
>>>>>>>>
>>>>>>>>I think that all these matches are unimportant matches and it may be better if
>>>>>>>>we ignore them.
>>>>>>>>
>>>>>>>>I do not trust the humans in these match to try to win the matches and I suspect
>>>>>>>>that they believe that draw can give them more money.
>>>>>>>>
>>>>>>>>Uri
>>>>>>>
>>>>>>>I can add that the fact that kasparov got another match after drawing with Fritz
>>>>>>>when Smirin never got another match after beating the machines increase my
>>>>>>>impression(hardware was slower against smirin but time control was also faster
>>>>>>>and the second factor is something that is supposed to help the machines so I
>>>>>>>think that smirin's result is better than kasparov's result and kramnik's
>>>>>>>result).
>>>>>>>
>>>>>>>Players may believe that it is better if they do not win because if they draw
>>>>>>>they have better chances to get another match.
>>>>>>>
>>>>>>>Uri
>>>>>>
>>>>>>
>>>>>>Kasparov lost to IBM Deeper Blue and still has not gotten a rematch, and I
>>>>>>believe that X3D Fritz with the inferior hardware is much better than Deeper
>>>>>>Blue :-)
>>>>>>
>>>>>>Jorge
>>>>>
>>>>>Why don't you knock off the wild speculation, and just watch.  If fritz
>>>>>wins, it might be as good as, or better than deep blue.  If it loses, it
>>>>>isn't.
>>>>
>>>>
>>>>
>>>>  You're not just being funny are you?  I have heard you say a million times
>>>>that the numbers that deepblue calculates makes it impossible for any micro to
>>>>beat it.
>>>
>>>I still believe that although the gap is closing.  IE I have seen a quad-cpu
>>>machine run Crafty at 7M nodes per second.  Not to DB's speed, but definitely
>>>closer than 3 years ago.
>>>
>>>But to make statements such as fritz is much better is simply ridiculous until
>>>Fritz manages to beat Kasparov in the match.  Until it does, there is no
>>>evidence to support this "superiority".  If Fritz doesn't win (ie it loses or
>>>draws) there is also no evidence to support this since DB actually _won_.
>>
>>Hi Bob,
>>
>>I am not sure much can be deduced by this match if fritz loses since I strongly
>>believe fatigue is a variable in man vs machine and this match is made up of
>>only 4 games whereas the DB was 6.  To me it may be more conclusive if this was
>>a similar 6 game format.  If I can find the results it might be interesting to
>>see how Kaspy has done if we look at his win/loss record of the first half of
>>all his games played on this level and compare it to the last half record.  Do
>>you happen to have all the DB, Junior results? If so can you send them to me, I
>>would be interested in them.
>>
>>Thx Bob,
>
>My only comment is that if Fritz wins, the debate can continue.  If Fritz
>loses, then the discussion is moot for the time being.  Kasparov has, IMHO,
>a significant disadvantage using the 3d stuff.  I have used that stuff
>myself and I would not want to do it for four hours.  I notice he leaves
>the "board" frequently, which probably helps a bit.  But this is a flawed
>idea, IMHO, as he should be playing on a real board.
>
>If Fritz still manages to lose, then comparing it to DB is difficult, since
>DB won 7 years ago, on hardware 7 years older than today's.  If Fritz wins,
>then fritz and DB can be used in the same sentence with some sense.

You forget that deeper blue had the advantage of not being a commercial program
so Kasparov could not train at home against it to learn its weaknesses.

Uri



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