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Subject: Re: Which program finds 1.e7?

Author: Peter Berger

Date: 15:55:41 01/12/02

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On January 11, 2002 at 16:42:15, Michael Schmolei wrote:

>I have already checked a few programs, they don't find it inside 7-8 minutes.
>Perhaps with faster hardware....?
>A study from Kazantsev
>
>1R6/5p2/4P1pb/2K4p/2pB1N1k/4P3/6PP/2q5 w - -
>
>
>http://members.tripod.de/Michaels_Schachpage

I tried Bringer 1.9 ( http://www.reubold.onlinehome.de) on an Athlon 1333. It
needed 5:44 minutes to get the key move.

0:04:37.6  (10/33)   91455546   1.51  1.exf7 Qa3+ 2.Kd5 c3 3.f8=Q
0:05:44.5  (10/38)   113512495   1.52  1.e7  (Mat=-145,50=0)
0:05:59.6  (10/38)   119094116   1.55  1.e7 Qa3+ 2.Rb4 Qa8 3.Nd5 Qc8+ 4.Kb5 Qe8+
 (Mat=-145,50=7)
0:08:08.2  (11/41)   161442690   1.95  1.e7  (Mat=-145,50=0)
0:10:22.9  (11/41)   211425123   2.04  1.e7 Qa3+ 2.Rb4 Qa8 3.Nd5 Qc8+ 4.Kb5 Kg5

Regards,
pete



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