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Subject: Twin testposition (outside passers, pawn endgame)

Author: Peter Berger

Date: 03:28:52 03/26/03

These can be tough or very easy depending on engine - some engines seem to know
too much here. They are also interesting for humans I think.

[D]6k1/p4p2/6p1/1P2p2p/4q2P/4Q1P1/P4P2/6K1 b - - 0 1

1..Qxe3! wins for black.


The second one is also interesting:

[D]6k1/p4p2/6p1/1P2p2p/4q2P/4Q1P1/P4P2/5K2 b - - 0 1

1..Qxe3?? loses for black.

Source: Blitzgame Yace-Crafty,D. Bürßner,A. Williams - ICC discussion

Re: Twin testposition (outside passers, pawn endgame) Kurt Utzinger 12:27:39 03/26/03
- Re: Twin testposition (outside passers, pawn endgame) Peter Berger 13:22:47 03/26/03
  - Re: Twin testposition (outside passers, pawn endgame) Kurt Utzinger 13:37:59 03/26/03
    - Re: Twin testposition (outside passers, pawn endgame) Peter Berger 14:29:57 03/26/03
      - Re: Twin testposition (outside passers, pawn endgame) Kurt Utzinger 14:41:00 03/26/03
Re: Twin testposition (outside passers, pawn endgame) Robert Hyatt 08:02:06 03/26/03
- Re: Twin testposition (outside passers, pawn endgame) Peter Berger 08:11:30 03/26/03
  - Re: Twin testposition (outside passers, pawn endgame) Robert Hyatt 08:34:59 03/26/03
    - Re: Twin testposition (outside passers, pawn endgame) Matthew White 12:32:09 03/27/03
      - Re: Twin testposition (outside passers, pawn endgame) Robert Hyatt 18:35:53 03/27/03
    - Re: Twin testposition (outside passers, pawn endgame) Peter Berger 12:13:38 03/27/03
Re: Twin testposition (outside passers, pawn endgame) José Carlos 04:00:13 03/26/03
- Re: Twin testposition (outside passers, pawn endgame) Peter Berger 06:38:44 03/26/03
  - Re: Twin testposition (outside passers, pawn endgame) José Carlos 07:42:58 03/26/03

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