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Subject: Re: 9 rounds will not always give you the "best" program

Author: James T. Walker

Date: 15:17:15 01/21/03

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On January 21, 2003 at 14:49:36, Dann Corbit wrote:

>On January 21, 2003 at 07:33:46, James T. Walker wrote:
>[snip]
>>Playing Fritz 8 vs Chess Tiger 15 or something similiar is not equal to a coin
>>toss.  You are purposely distorting the issue with false analogies to try to
>>prove a not so valid point.  For instance a coin toss would be more like playing
>>Fritz 8 vs Fritz 8.
>
>Everything is like a coin toss in a physical world.
>
>For instance, you turn on the light switch and the light comes on.  Or does it?
>Perhaps the bulb is burned.  Perhaps the power grid is down.  Perhaps there is a
>fault in the switch.
>
>There is a great deal of randomness in everything in the physical world.
>Randomness is deliberately built into chess programs.  If they played in a
>completely deterministic way, once you figured out a way to beat them, you would
>win every time.
>
>For programs at the top, there is very little difference (according to
>measurements).
>
>I am convinced that we will never know which of the top programs are strongest.
>It should be easy enough to prove me wrong[*], but I doubt if anyone has the
>time or the will to even attempt it.
>
>[*] In theory.  In practice, I think a quintillion hours of computer time will
>be hard to come up with.

Dann,Dann,Dann,
Every thing in the world is not like a coin toss.  Please prove that simple
statement and I will read the rest of your nonsense.
Jim



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