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Subject: Re: A beautiful deep ending ( Bd6!! win for White! )

Author: David Dory

Date: 23:55:48 09/05/02

On September 05, 2002 at 22:23:18, Tanya Deborah wrote:

>
>
>
>[D]8/1Pp5/7p/1K5k/2p2b1p/Bb5B/5P2/8 w - - 0 1
>wKb5,Ba3,h3,Pb7,f2/bKh5,Bb3,f4,Pc4,c7,h4,h6
>
>
>
>Hi CCC!
>
>This is a very beautiful ending of Bondarenko vrs Kakovin game played in 1957.
>
>
>White plays and won a great ending!! Bondarenko played the untonished move Bd6!!
>and won !!!
>
>
>Any program can find this diabolic move? :-) Analysis and posts are welcome.
>
>
>
>This is the winner main Line:
>
>
>1.Ad6!! Axd6 2.Rc6 Aa4+ 3.Rd5 Ah2 4.f4!(another pretty move) Axf4 5.Re4 1-0 And
>Black is lost!!
>
>
>But the game continued... 6.Ac6+ 6.Rf5! Axb7 7.Ag4# MATE 1-0  (Very pretty!)
>
>
>
>Best Regards!
>
>Tanya Deborah.

On a Athlon 1.6GHz, CM9000 finds:
Time  Ply Score PV
===================
1:30 7/12 1.37 1.Bd6 Bxd6 2.Kc6 Ba4+ 3.Kd5 Bh2 4.f4 Bxf4 5.Ke4 Bd6 6.b8

and:

4:44 9/14 2.78 1.Bd6 Bxd6 2.Kc6 Ba4+ 3.Kd5 c3 4.b8=Q c2 5.Qb2 Kg6 6.Ke4..

After 14 minutes, the score had risen to 3.20 and 6.Ke4 had been replaced with
6.Qc3.

Interesting position!

David

Re: A beautiful deep ending ( Bd6!! win for White! ) John Merlino 07:27:58 09/06/02
- Re: A beautiful deep ending ( Bd6!! win for White! ) David Dory 14:02:29 09/06/02
- How do you copy this position into CM9K? James T. Walker 07:37:27 09/06/02
  - Re: How do you copy this position into CM9K? John Merlino 07:44:38 09/06/02
    - Re: How do you copy this position into CM9K? James T. Walker 09:00:28 09/06/02
      - Re: How do you copy this position into CM9K? John Merlino 10:31:35 09/06/02
        
        Re: How do you copy this position into CM9K? Chessfun 12:40:51 09/06/02
        
        Re: How do you copy this position into CM9K? John Merlino 12:58:07 09/06/02
        
        Re: How do you copy this position into CM9K? Paul 14:12:44 09/06/02
        
        Re: How do you copy this position into CM9K? John Merlino 15:52:25 09/06/02
        
        Re: How do you copy this position into CM9K? Chessfun 13:11:32 09/06/02
        
        Re: How do you copy this position into CM9K? John Merlino 13:13:02 09/06/02
        
        Re: How do you copy this position into CM9K? Chessfun 13:19:30 09/06/02
        
        Re: How do you copy this position into CM9K? Chessfun 14:31:56 09/06/02

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