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Subject: Re: A great win of Century 3.0 beta

Author: Uri Blass

Date: 19:00:55 09/22/00

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On September 22, 2000 at 19:05:35, Chessfun wrote:

>On September 22, 2000 at 15:22:11, Uri Blass wrote:
>
>
>>I think that Fritz chose a bad book line.
>
>
>I don't think that is true. The line is in both general.ctg and jbook.
>with the performance for black after 14....b4 as 3315.

I searched for games with the position after 14...b4 in the chessbase site and
found only one game that white lost but white played 15.Nd5 and not 15.Ncb5

I did some analysis with Junior5.9 by starting from the position after 24.Bc5
and going back.

After 24.Bc5 Junior see trouble and after few minutes the score is more than 1.5
pawns for white(1.73 if I remember correctly).

Alternatives for black in previous moves also seem to be bad.

23...Qb8 is an option but white can win a pawn by 24.Qxb8+
other options that Junior finds when I go back are 21...gxf6(0.66 pawns for
white) and there are alternatives at move 16 like Qb7 but the score is more than
0.5 pawns for white).

The score if I do not use the trick of going back is similiar to fritz's score
but it is only because of the fact that Junior does not see deep enough.


>
>
>>I believe that Fritz could do nothing to save the game after the opening but I
>>may be wrong and this is only my first impression.
>
>
>The line appears fairly even to me for black or white.
>Maybe Didzis could reverse colors from where they left book?

If the line is even then I would like to know what is the mistake of Fritz that
Rebel avoid?

Uri



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