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Subject: Re: Dilemma after poisened pawn

Author: Sergei Smith

Date: 11:04:57 11/08/01


In Reply to: Re: Dilemma after poisened pawn posted by Sergei Smith on November
08, 2001 at 05:35:27:


On November 08, 2001 at 05:35:27, Sergei Smith wrote:

>On November 07, 2001 at 18:50:31, Tina Long wrote:
>

>>
>>PS: When you have been stating in previous threads that B97 Poisoned Pawn is the
>>best opening, were you refering to for White or for Black?
>
>It is STATISTICALLY the best without any doubt,

I'm sorry but I don't understand.  Statistically the best for who?

I gather you are saying that you have seen stats that one side wins more often
with PoisPawn Opening, than other openings, & therefore it is statistically
best.  I am genuinely interested W or B?

>but not necessarily the
>strongest opening for either W or B

Agreed.  There would be no agreement or conclusive decision on "what is the
strongest opening", or even "what is the strongest first move" for that matter.

>Would you follow through with an opening, if you knew it favors your oponent ?

No

The Poisoned Pawn (as Black) became very popular in the USA when Bobby Fischer
used it often & successfully.

This lead to all sorts of analysis of the white side to compete against the
popularity of it by Black.  I think it became theory that the game was
approximatly equal.

From my, not intense, interest in it as an opening, I found it nice to keep an
eye on it's development when every now & then Kasparov would play it as Black.
Particularly when, as in the game I cited above, Kasparov introduced a
"brilliant?" theoretical novelty.

I am therefore interested (again not intensly) in the Stats of the success level
of W B & Draw in this opening, if someone has gone to the effort of compiling
those stats.

Also interesting, in my opinion, would be date splits in the data
00-1970 (the end of Fischer using it)
1970-1980 (the Post Fischer years)
1980- present (the Modern - Better Books, computer database Years)

So, if you, or anybody else here, has compiled those sort of statistics on the
B97, I'd love it if you'd share them.

Thanks
Tina Long


A line that is favorable for both sides or that is more likely to be played
is statistically better in the sense that a strong line that gives one side a
great advantage is unlikely to be played since the opponent will not follow
through with it.

>Would you follow through with an opening, if you knew it favors your oponent ?

No

The GUI itself generates the statistics but they may be engine-dependent,
though. Chess Tiger, Deep Junior 7, Junior 7, Nimzo 8 seem to be a little less
consequent with the statistics than Fritz 7 , Shredder 6.32  and Hiarcs 7.32
that seem to be more accurate. But then again, that may also be due to my
personal impression or may be a mere coincidence. The engine may not affect at
all how the statistics are displayed in the ChessBase 8 GUI but it will affect
the weight/value of analyzed moves.





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