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Subject: Re: iBase+.abk vs Arena Main Book.....

Author: Dieter Eberle

Date: 11:26:52 08/02/05

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On August 02, 2005 at 11:12:21, WAEL  DEEB wrote:

>   Engine           Score         Fr       Fr    S-B
>1: Fruit 2.1_ArMnBk 54.0/100 ········ 35-27-38  2484.0
>2: Fruit 2.1_iBase+ 46.0/100 27-35-38 ········  2484.0
>
>Even though the result is showing the priority of Schnappy's opening book,it's
>more or less a random result....more games will be played and the purpose is to
>hunt bad opening lines in my opening book....
>A general observation till now shows that iBase+ faces a wierd opening lines
>like for example:
>
>[White "Fruit 2.1_iBase+"]
>[Black "Fruit 2.1_ArMnBk"]
>1.e4 e5 2.Nf3 Nc6 3.Bc4 h6????
>
>[White "Fruit 2.1_iBase+"]
>[Black "Fruit 2.1_ArMnBk"]
>1.b3 e5 2.Bb2 Qe7????
>
>I will make more comments later,but the information will be restricted because I
>don't want to help Schnappy improving his opening book :-)
>
>Dr.Wael Deeb
>
>P.S.I will insult badly any idiotic or provocative post which is not related to
>the post's data.........You can comment and say your opinion,but don't insult
>me....

Hello Wael,
what will you tell us about the two lines you marked with four question marks?
If you want to prove them bad you are invited to do so.
You can find 1136 games in the Chessbase Big 2004 database for the line 1.e4 e5
2.Nf3 Nc6 3.Bc4 h6. Most of them were played in the last 10 years. The line is
used by grandmasters (GM Pavel Blatny scored 6 of 10 with that line).
The line 1.b3 e5 2.Bb2 Qe7 is rarely played. GM Smyslov used 2. ... Qe7. In the
Big 2004 database there are only 5 games (black scored 4 of 5).
Regards Dieter




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