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Subject: Re: Challenge for the weekend (3)

Author: Dieter Buerssner

Date: 12:55:19 04/20/02

Go up one level in this thread

On April 20, 2002 at 13:18:13, Chessfun wrote:

>On April 20, 2002 at 12:54:26, Ed Schröder wrote:
>
>>I love this one, Rebel must see it faster!
>>
>>
>>[d]r1b2rk1/p2nbqpp/p3p3/2ppPpB1/N2P1N1P/8/PPP2PP1/R2Q1RK1 w - - 0 1 bm c4;
>>
>>Rebel: 2:58 (depth=14)
>
>Can you post the mainline after c4?

It is a position of the GS-2930 test suite.

At http://mitglied.lycos.de/ChessBits/gs2930.htm you can read (translations are
mine)

13.c4!

13. ... dxc4 14. d5 Der zweite Bauer in Folge wird geopfert! Die Antwort ist
erzwungen.

The second pawn gets sacced! The answer is forced.

14. ... Sxe5 15. d6 Lxg5 16. hxg5 Sd7 17. Sxe6! Dxe6 18. Te1 Dxe1 19. Dxe1 +-
Nach fünf weiteren Zügen gab Schwarz auf. (Khalifman - Ulibin, Sochi 1989)

After 5 further moves, black resigned.

However, my program would prefer 16...Rd8, and does not see a desaster after
this move in few minutes.

Regards,
Dieter

• Re: Challenge for the weekend (3) Chessfun 13:07:29 04/20/02
  • Re: Challenge for the weekend (3) Torstein Hall 09:29:20 04/21/02
    • Re: Challenge for the weekend (3) Chessfun 09:43:51 04/21/02

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