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Subject: Re: Draw or Lost?

Author: Jim Monaghan

Date: 05:47:53 05/21/02

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Hi Janosch,

Black is clearly lost. Play might go like this:


62. Kc3 Ka8
63. Kd2 Kb8
64. Ke1

(It's important for the WK to be near the black pawns that may try sacrificing
themselves. If a sacrifice is tried. White will have a spare move to move the
bishop off the line confining the king.)

64. ... Ka8
65. Be5 b4

(This thrust muddies the waters for a few moves. White deals with it, before
trying the final squeeze.)

66. Bf6 b3
67. Kd2 b2
68. Kc2 b1=Q+
69. Kxb1 Kb8
70. Kc2 Ka8
71. Kd2 Kb8
72. Ke1 Ka8
73. Kf1 Kb8
74. Bg7 Ka8
( 74... Kc8 75. Be5 Kd7 76. Bb8 )
75. Be5 f4
76. gxf4 g3
77. Bg7
*

(And the f-pawn queens.)

Cheers,
Jim


On May 21, 2002 at 08:07:14, Janosch Zwerensky wrote:

>Hi all,
>
>in a game I recently played against another human, I got into the following
>position, playing black:
>
>[D] 1k6/p7/P1p2B2/PpPp1p2/1K1Pp1p1/4P1P1/5P2/8 w - - 0 62
>
>I believed and still do believe that this should be drawn, because it seems that
>black can counter any zugzwang threats from white by stalemate ideas, and
>because otherwise the position is trivially blocked (in the game, my opponent
>overplayed and managed to get himself into a totally lost ending, but won on
>time ;)...).
>Two questions do I wish to ask to the board now:
>
>1. Is there a winning plan for white?
>2. How do the chess engines around assess the situation?
>
>Regards,
>Janosch.



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