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Subject: Re: Testposition: Which program can find the solution?

Author: Andreas St.

Date: 08:16:21 03/22/01

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On March 22, 2001 at 09:54:32, Heinz-Josef Schumacher wrote:

>In the follow position from the year 1990  of Uhlmann - Anand
>
>1r1r2k1/p3np2/2qp1p1p/3np2P/2p5/B1P2BP1/P1Q2PN1/3R2K1 w - -
>
>http://homepages.compuserve.de/hjsxy/1.gif
>
>no program seems to find the solution 1. Rxd5!!  This move is correkt: for
>example:
>1. … Nxd5  2. Qd2!  Rb1+ (or at once Rb5) 3. Kh2  Rb5  4. Qxh6  and now the
>programs see that black is lost.  Why so late?


Hi HJS,

what after 1.Rxd5!! Nxd5 2.Qd2! Qa4 ?

This moves CM 6555 (A 1.2 GHZ) after 1 min and holds it. Score after 12 min.
CM shows 2. ...Qa4 3.Bxd5 Rb1+ 4.Kh2 Qd1 (Score +1.47 for Black)

Greets

AS

• Re: Testposition: Which program can find the solution? Enrique Irazoqui 08:21:55 03/22/01
  • Re: Testposition: Which program can find the solution? Enrique Irazoqui 08:23:38 03/22/01
    • Re: Testposition: Which program can find the solution? Andreas St. 08:50:40 03/22/01
      • Re: Testposition: Which program can find the solution? Enrique Irazoqui 10:16:55 03/22/01
      • Solution is inkorrekt! Heinz-Josef Schumacher 09:30:04 03/22/01
        • Re: No Andreas St. 09:51:02 03/22/01
          • Re: No Chessfun 10:00:21 03/22/01

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