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Subject: Re: Does you program see a clear win

Author: Benny Antonsson

Date: 12:07:37 01/14/02

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On January 14, 2002 at 02:55:01, pavel wrote:

>[D]8/8/8/b5k1/3P1R2/4P3/r4P2/5K2 w - - 0 1
>
>does your program see a clear win for white?
>if so what's the mainline?
>This is taken from a game, being played between shredder6 (white) and
>gambittiger2 (black).
>
>I think this is a very interesting position.
>
>
>cheers,
>;)
>pavs.
Here is the output from Alarm 0.89

1       54      4       46         f3
2       111     5       448        d5 Kg6
3       168     6       1886       Re4 Kg6
4       127     8       8237       Rf3 Ra1+
5       180     26      45351      Rf8 Rd2
6       230     97      199005     d5 Ra1+
7       222     139     363154     d5 Ra1+ Kg2 Ra2
8       213     652     2377530    Rf8 Rd2
9       231     3631    14049765   d5 Bc7 Rc4 Ra1+ Ke2 Bb6 f4+ Kf5 Rc3 Ra2+ Kd1
Bxe3 Rxe3 Kxf4
10      231     9762    37913051   d5 Bc7 Rd4 Ra1+ Ke2 Bb6 f4+ Kg4 Rd3 Ra2+ Kd1
Bxe3 Rxe3 Kxf4
11      229     53427   206060451  d5 Ra1+ Kg2 Bc7 Rc4 Bb8 Rc8 Rb1 f4+ Kf5 Kf2
Bxf4 exf4 Kxf4

But I can admit that Alarm overvalues passed (and connected) pawns so that might
be the reason Alarm thinks white is ahead by 2.29 pawns.



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