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Subject: Re: more examples for search-based stupidity

Author: Thorsten Czub

Date: 18:05:42 06/12/98

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On June 12, 1998 at 18:37:19, Robert Hyatt wrote:
>I am trying to point out the fallacy in your reasoning.  What is
>positional
>to you, is tactical to Cray Blitz and Deep Blue, because they can see
>much
>deeper.

If cstal would have 1/100 of the hardware and energy-power, it would
search and play as strong.

>  What is positional to CSTal, might well be tactical to fritz or
>Crafty because they search much deeper.  But *no* human wins a game
>without
>utilizing tactics.

The power of the human brain is, that these processes were mainly put
into unconsciousness. When I drive my car, i drive it completely
different than I have done it when I was 18 and I was a learner.
Most of my JOB while driving is done without myself recognizing what I
am doing. I can listen to music in the radio, or to my neighbour telling
me his ideas about communism. And I am still driving.
This is different to my first driving lessons, where I drove the car
very weak, BECAUSE i drove it like a computer: considering about
anything with my will.
Nobody who drives this way, will become a good car-driver.
And nobody playing like a computer, will become a good chess-player/car
driver.
Of course a fast-driver. But still a stupid driver.
Ok - only my idea. We are where we always end. You have your point, I do
have my point. Why not concentrate on the games instead ?!

> Intuition is not enough.  We all "calculate" at
>times
>to see if a move wins or loses.

If we measure how many hours of the day you are willingly doing
something, and how many hours your unconsciousness drives you, you will
be surprised...

>The question is, when you live by intuition alone, as you suggest,

No - i don't suggest to ONLY live by intuition. CSTal e.g. has a search
!!
So it does not only trust on evaluation. But it uses the search not for
stupid moves.
I am not saying you should forget to think. I am only saying that you
will never reach your target with your strategy. Because the way you are
doing it is unbalanced.


> how
>long before you die by intuition.

Even creatures who forget anything they have done willingly after 15'
have a good life and have fun... :-)) But computers are much more
primitive.

>  IE I'll bet that for every such
>attack
>against genius that CST wins, there are multiple games that it will
>lose.

Right. And we normally practise this multiple losing on championships !
We ask the other participants to look away until I have a game on board
that will work. So we have done in the past, and we will do in the
future. Sometimes we pay the opponent program, or the other
participants. Costs 1000$ to pay the ICCA !
It is very difficult Bob to play multiple games on championships.
Especially against Genius with black ! I hope you try once !!
In opposite to you I was that fair that I showed Ossi before all the
games we played against Genius, and that the engine won. And no matter
which opening was chosen. He said: nice - so we will chose a quiet
opening. It did not work.
We work on the problem.... :-)))

>And I don't call that "positional" chess.  I call it "suicide".

So we have a different point of view. We try to win with committing
suicide against the fast-searchers. Who dies first ?!?
Do we get a pacifistic nobel-price for this method ?!



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