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Subject: Re: Qualifier.

Author: Robert Hyatt

Date: 17:53:41 06/25/01

Go up one level in this thread


On June 25, 2001 at 14:58:23, Slater Wold wrote:

>On June 25, 2001 at 10:29:08, Robert Hyatt wrote:
>
>>On June 25, 2001 at 08:44:09, Slater Wold wrote:
>>
>>>On June 25, 2001 at 00:22:15, Robert Hyatt wrote:
>>>
>>>>On June 24, 2001 at 23:06:09, Slater Wold wrote:
>>>>
>>>>>I am holding a qualifing match between ALL the top programs.  The time control
>>>>>will be 25/10 and it will be a 3 cycle Round Robin.
>>>>>
>>>>>The purpose of this tournament is to qualify an engine to go against several
>>>>>2500+ GM's in the next 5-6 months.  These games will also be played at 25/10.
>>>>>
>>>>>Each game will be played on a Dual Pentium III 1,000Mhz ~ 184MB hash.  Pondering
>>>>>will be on, and the default book will be used, at tournament levels.
>>>>
>>>>
>>>>One question:  what is the point of playing computers against each other, to
>>>>choose one to play against a human?  Isn't this like playing 9 holes of golf
>>>>to choose the challenger for the world champion in the shot put?
>>>>
>>>
>>>I think that is a bad analagy.  You make a lot of them, but this might be your
>>>worst yet.  I think a better analagy would be, playing 18 holes of put-put golf,
>>>to qualify for Pebble Beach.
>>
>>
>>
>>It wasn't nearly so bad an analogy as the "qualifier" is a bad qualifier.
>>
>
>Ouch.
>
>>
>>
>>>
>>>The honest truth is, that I want to have several big games against GM's in the
>>>coming months, and I am unsure what the best engine would be.  So I decided to
>>>take an easy approach.  Play the games like I would be playing against the GM's,
>>>and whoever won, would play.
>>
>>
>>Flip a coin.  Your result will be just as accurate.  If you want to find the
>>best program to play against a human, then you should play all the programs
>>against the same pool of humans and see which produces the best result.  Any
>>other experiment is badly flawed.
>>
>>
>>
>>
>>>
>>>The point of the qualifying match is only to get a contender, nothing else.
>>
>>
>>save time.  flip a coin.
>>
>>
>
>HUM.  It's just a tournament, to see who best deserves the oppurtunity.  It's
>nothing "official".  I am not even calling this an experiment.  I understand
>you're a man of great need of "proof" and "science" - I however am not.  This
>was the best I could come up with.
>
>I don't have a "pool" of 2300+ players to go against.  Plus, I believe that CT
>and DF might not lose a single game @ 25/10 against anyone lower than 2500.
>(Just an OPIONON - nothing "official".)


I can guarantee you they will lose games against 2300 players. It has already
happened on ICC more than once... to _all_ of us...




>
>I am not Mark Young, Robert.  I like you, and your ideas, and everything you put
>into chess and computer chess.  I agree with 90% of your thoughts and ideas.
>Except when it comes to the idea that everything must prove or show substance.
>This is a QUALIFIER, because who ever wins, plays the GM's.  Perhaps it is
>flawed, but it's not the point.
>
>And your coin flipping theory to save time is simply non-sense.  Please don't
>mask your disapproval with contempt.  Or at least not at me.

I had no "contempt" in my post I hope.  I simply pointed out that playing a
Comp vs Comp tournament to supposedly find the best opponent to play against
a human group doesn't make any sense, by any scientific measure I can think
of.  Playing computers and playing computers are two totally different things.

If you read "contempt" then I certainly apologize for sounding "contemptuous".
It was not intended.

But there _is_ a great deal of "typical scientific blood" coursing thru me,
which wants to see whatever experiments we can put together, put together as
scientifically rigorous as possible.







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