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Subject: Re: Behind Deep Blue: 3rd print with new Hsu afterword

Author: Anthony Cozzie

Date: 08:14:16 05/10/04

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On May 10, 2004 at 10:21:21, Sune Fischer wrote:

>On May 10, 2004 at 09:42:09, Vincent Diepeveen wrote:
>
>>>I think the original intent was to show that DB was not at the level of "modern"
>>>programs _because_ it played g5. Now we have other programs playing it too so
>>>this bit of "proof" goes out the window, IMO.
>>
>>However it played like 7 very poor moves in game 1 and that for every game
>>except game 6 and game 2 it just made a few (shuffle moves are not good but are
>>not losing the game sometimes).
>
>This doesn't prove anything other than DB didn't play perfect chess, which we
>already strongly suspect for purely mathematical reasons.
>
>What about the Kasparov-Fritz game where Kasparov pawn stormed the queenside and
>fritz shuffled around for about 20 moves doing absolutely nothing.
>It refused to push the kingside pawns, perhaps DB would have played better it
>didn't seem afraid of pushing pawns :)
>
>If you want to methodicly produce some evidence that DB was worse than current
>top crop, then you have to go through some of their games with the same level of
>scrutiny.
>
>>Antonnie just quoted here what was wrong in his eyes, but there is a shitload of
>>other very poor moves.
>
>Well maybe Anthony is no better than me then (no offence:), but IIRC it was you
>who said black could resign after g5, or something to that effect.
>I read that as though you agreed with Anthony that g5 was a blunder, but perhaps
>you just meant that g5 was symptom of how bad black is?

1.  The spelling is _anthony_ Vincent.  I know english is not your first
language but you could at least try to get my name right :)

2.  I don't claim to be at the chess level of Martin / Vincent / Vasik (all
2200-2400 FIDE IIRC).  I have about a 2050 ICC standard rating which probably
translates to 1700-1800 club rating - maybe less.

3.  Even at my less-than-exalted chess level, a lot of the moves Deep Blue
played are obviously bad.  g7-g5 to me seems like a bad move for several
reasons:

A. Why drive White's knight away from h4 ?

B. Opening kingside pawnstructure is usually a bad idea.

C. White's B2 bishop just became a monster.

D. Black should be playing in the center in this position.

I don't claim that any of the above is correct, just my thoughts :)

Anyway, as I said before, no one will ever know exactly how good Deep Blue was.
But looking at the games does not inspire much confidence . . .

anthony



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