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Subject: Re: tricky position

Author: Anthony Cozzie

Date: 17:02:35 04/08/03

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On April 08, 2003 at 19:40:55, Jon Dart wrote:

>From a game Arasan-Pepito:
>
>[D] 8/1B1r1b1k/3N2pp/p3Qp2/3P1P2/7P/1P1b1K2/2r5 w - -
>
>White should play Nxf5, not Nxf7, which loses.
>
>--Jon
>

Zappa never considers Nxf7.  However, I'm not sure what to think about 1. Ba6,
and I definitely don't like the large branching factor.

1. Nxf5 Bc4 2. Bf3 Rf7 3. Ne3 Bxe3 4. Qxe3 Rc2 5. Kg3 Rxb2 6. Qe8 Rg7
 = (-1.91)      Depth: 9        00:00:42.61     11216kN
1. Ba6 Rcc7 2. Kf3 Re7 3. Qb5 Rc2 4. Nxf7 Rxf7 5. Qb3 Rfc7 6. Qb8
 = (-2.09)      Depth: 10       00:02:09.23     34915kN

After Nxf7:
1...Rxf7 2. Bd5 Rg7 3. b3 Rc3 4. Kg2 Rd3 5. Bc4 Re3 6. Qc5 Re4 7. Qf8
 = (2.58)       Depth: 12       00:00:49.28     14259kN

anthony



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