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Subject: Re: Passed pawn values

Author: James T. Walker

Date: 12:49:14 10/28/99

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On October 27, 1999 at 14:43:10, Robert Hyatt wrote:

>On October 27, 1999 at 11:36:25, Andrew Williams wrote:
>
>>On October 27, 1999 at 11:07:43, Robert Hyatt wrote:
>>
>>>On October 27, 1999 at 06:25:31, Andrew Williams wrote:
>>>
>>>>On October 27, 1999 at 02:59:52, James Robertson wrote:
>>>>
<snip>
>that was an obvious one for explanation.  try white pawns at d2/e2, black pawns
>at a7 and c7.  This is a classic zug problem, because black will blockade the
>white pawns, and white finds himself strangely unable to capture either of the
>black pawns because of something like pa5/c5, and if white plays Ka3, c4 makes
>the king retreat (kxa5 c3 and it is over).  The further apart the pawns are,
>the easier it is to win.  But even separated by 1 file as above it is a trivial
>exercise.
>
>Roman watched "cptnbluebear" win several games with this theme, and pointed out
>the error.  I fixed it and it hasn't lost like that yet.

Hello Bob,
Can you explain this further?  I'm confused and I'm too interested to let this
pass.  With pawns on d2/e2 and black on a7/c7 it would seem white can ignore the
c7 pawn because of the pawn on d2 and just attack the a7 pawn.  Can you give me
a real position and variation to explain what you meant?
Thanks,
Jim Walker



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