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Subject: Re: Interesting position

Author: Roy Eassa

Date: 14:01:46 09/29/02

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On September 29, 2002 at 05:55:57, Jeroen Noomen wrote:

>Yesterday in the Dutch competition I reached the following position (Can
>somebody make a diagram? I still don't know how this works!):
>
>White: Kh1,Qc2,Rb1,Rf1,Bc3,Bg2,Ng3, pawns a2,b4,d4,e4,f5,h2
>Black: Kh8,Qd6,Re8,Ra8,Bg7,Bf7,Ng8, pawns a7,b7,c6,f6,g5,h6
>
>I managed to crash through with the break 26.e5! dxe5 27.f6! and white was
>winning. Especially nice is the line 27. ... Bxf6 28.Ne4 Bg6 29.dxe5 Bxe4
>30.Qxe4 Qc7 31.exf6! Rxe4 32.f7+.
>
>My opponent chose another way: 27. ... Bf8 28.dxe5 Rxe5 29.Bxe5 Qxe5 30.Rbe1 Qd6
>31.Qf5 Qxb4? 32.Be4  1-0
>
>Of course I am interested how much time today's programs take to find 26 e5! and
>27 f6! So please post your results!
>
>Jeroen


Nice job!  Here's a little analysis, using Fritz to help:

1.e5! fxe5 2.f6! Bf8

   [2...Bxf6 3.Ne4 Bg6 4.dxe5 Bxe4 5.Qxe4 Qc7 6.exf6! Rxe4 7.f7+ +-]

   [2...Nxf6 3.dxe5 Rxe5 4.Nf5 Bg6
      (4...Qe6 5.Bxe5 Qxe5 6.Rbe1 +-)
    5.Nxd6 Bxc2 6.Bxe5 Bxb1 7.Rxb1 +-]

3.dxe5 Qe6±

   [3...Rxe5 4.Nf5
      (4.Bxe5 Qxe5 5.Rbe1 is also good enough)
    4...Qe6 5.Bxe5 Qxe5 6.Rbe1 +-]




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