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Subject: Re: Challenge for the weekend (3)

Author: Chessfun

Date: 13:07:29 04/20/02

Go up one level in this thread


On April 20, 2002 at 15:55:19, Dieter Buerssner wrote:

>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)


Thanks.


>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.

I agree.

Seems also 15. Re1 maybe better than 15. d6.

Sarah.





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