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Subject: Re: What if these IGM's did NOT know they were playing against a computer?

Author: blass uri

Date: 01:55:49 07/14/00

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On July 14, 2000 at 04:38:29, James Robertson wrote:

>On July 14, 2000 at 00:27:12, blass uri wrote:
>
>>On July 13, 2000 at 23:17:29, James Robertson wrote:
>>
>>>On July 13, 2000 at 09:31:37, ujecrh wrote:
>>>
>>>>On July 12, 2000 at 23:53:10, Victor Valenzia wrote:
>>>>
>>>>>How do you think that today’s best players would fare if they did NOT know that
>>>>>they were playing against a computer?  Suppose, for the sake of argument, they
>>>>>were only told that they were playing against a very formidable opponent.
>>>>>Let’s take a top program on super hardware (i.e. Deep Junior in Dortmund).  The
>>>>>operator would somehow have the moves transmitted to him, perhaps by a tiny
>>>>>earpiece.  Without the “anti-computer” strategy, how do you think that the top
>>>>>players in the world would fare in this scenario?  What do you think the
>>>>>hardware’s ELO would be in this case?
>>>>
>>>>This is probably hard to predict because, even if no anti-computer technique
>>>>would be used, it would also avoid situations when the GM is simply psyched out
>>>>because he knows he is playing a computer.
>>>
>>>At least at Dortmund, only Kramnik used anti-computer play. Bareev threw away a
>>>pawn in a move designed to "confuse" the computer that he knew would never
>>>confuse a human. It is quite possible DJ's performance would not go up at all
>>>(at least in this event) if the players did not know they were playing a
>>>computer.
>>>
>>>James
>>
>>Adams used anti-computer play.
>
>I do not agree that Adams used anti-computer play. It was merely a game that
>entered the endgame quickly.
>
>James

I read that adams prepared a line that he won Deep Junior in blitz.
If preparing at home a line against a computer is not anti-computer play then I
do not know what is anti-computer play.
The line that adams played was very good at blitz but was not good to win at
tournament time control.

Kramnik was the only player who won but other also prepared against Junior
Akopian played against Deep Junior 1.e4 b6 and he did not play it against
humans.
Khalifman played 1.e4 g6 and he did not play it against humans.

players play different opening against a computer and I guess that they have a
reason.

I guess that they know that playing normal is more risky for them.

Uri



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