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Subject: Re: Testposition (tactical)

Author: Slater Wold

Date: 15:03:49 09/18/01

Go up one level in this thread


On September 18, 2001 at 17:00:40, Eduard Nemeth wrote:

>Analysis E. Nemeth:
>
>[D]2qr3r/1p1n1ppk/p3p2p/5b2/2PP2NQ/6R1/P1B2PPP/R5K1 w - - 0 1
>
>1.) What is here "real" the strongest move?
>2.) Can your program it find?
>
>Eduard

Hard to argue with a +5.00 eval:

Shredder 5.32 - W,S
2qr3r/1p1n1ppk/p3p2p/5b2/2PP2NQ/6R1/P1B2PPP/R5K1 w - - 0 1

Analysis by Shredder 5.32:

1.Bxf5+ exf5 2.Ne3
  ²  (0.67)   Depth: 1/2   00:00:00
1.Bxf5+ exf5 2.Ne3 Nf6
  ²  (0.67)   Depth: 1/2   00:00:00
1.Bxf5+ exf5 2.Ne3 Nf6 3.Rd1
  ±  (1.13)   Depth: 2/4   00:00:00
1.Bxf5+ exf5 2.Ne3 Nf6 3.Rd1
  ±  (1.13)   Depth: 2/4   00:00:00
1.Bxf5+ exf5 2.Ne3 Nf6 3.Rd1
  ±  (1.13)   Depth: 3/6   00:00:00
1.Bxf5+ exf5 2.Ne3 Nf6 3.Rd1
  ±  (1.13)   Depth: 4/8   00:00:00
1.Bxf5+ exf5 2.Ne3 Nf6 3.Rf3 Rhe8 4.Rf4 b5 5.cxb5
  ±  (1.09)   Depth: 5/10   00:00:00
1.Bxf5+ exf5 2.Ne3 g6 3.Qe7 Rhf8 4.Rd1 Rde8
  ±  (1.10)   Depth: 6/12   00:00:00  43kN
1.Nxh6 gxh6 2.Qg4 Rhg8 3.Bxf5+ Kh8 4.Qh5 Nb6
  ±  (1.11)   Depth: 6/12   00:00:00  54kN
1.Nxh6 gxh6 2.Qg4 Rhg8 3.Bxf5+ exf5 4.Qxf5+ Kh8 5.Qxf7 Rxg3 6.hxg3 Rf8
  ±  (1.40)   Depth: 6/12   00:00:00  78kN
1.Nxh6 gxh6 2.Qg4 Rhg8 3.Bxf5+ exf5 4.Qxf5+ Kh8 5.Qxf7 Rxg3 6.hxg3 Rf8 7.Qe6
  ±  (1.32)   Depth: 7/14   00:00:00  165kN
1.Nxh6 gxh6 2.Qh5 Rhg8 3.Bxf5+ exf5 4.Qxf7+ Kh8 5.Rxg8+ Rxg8 6.Re1 Qc6
  ±  (1.08)   Depth: 8/16   00:00:00  476kN
1.Nxh6 gxh6 2.Qh5 Rhg8 3.Qxf7+ Kh8 4.Rh3 Rxg2+ 5.Kh1 Rg1+ 6.Rxg1 Qc6+ 7.d5 Qxd5+
8.cxd5 Be4+ 9.Bxe4
  ±  (1.33)   Depth: 9/18   00:00:02  1029kN
1.Nxh6 gxh6 2.Qh5 Rhg8 3.Qxf7+ Kh8 4.Rh3 Rxg2+ 5.Kh1 Rg1+ 6.Rxg1 Qc6+ 7.d5 Qxd5+
8.cxd5 Bxh3 9.dxe6
  +-  (1.83)   Depth: 9/18   00:00:02  1071kN
1.Nxh6 gxh6 2.Qh5 Ne5 3.dxe5 Qd7 4.Rd1 Bxc2 5.Rxd7 Rxd7 6.Kf1 Bg6 7.Qe2 Rhd8
  +-  (3.69)   Depth: 9/18   00:00:04  2406kN
1.Nxh6 gxh6 2.Qh5 Ne5 3.dxe5 Qd7 4.Rd1 Bxc2 5.Rxd7 Rxd7 6.h3 Bg6 7.Qe2 Rhd8
8.Rb3
  +-  (3.74)   Depth: 10/20   00:00:09  4975kN
1.Nxh6 gxh6 2.Qh5 Ne5 3.dxe5 Qd7 4.Rd1 Bxc2 5.Rxd7 Rxd7 6.h3 Rhd8 7.Rc3 Bg6 8.c5
Rd1+ 9.Qxd1
  +-  (3.49)   Depth: 11/22   00:00:30  16640kN
1.Nxh6 gxh6 2.Qh5 Ne5 3.dxe5 Qd7 4.Rd1 Bxc2 5.Rxd7 Rxd7 6.h3 Rhd8 7.Kh2 Bg6
8.Qf3 b6 9.Qf6
  +-  (3.43)   Depth: 11/22   00:00:39  21893kN
1.Nxh6 gxh6 2.Qh5 Ne5 3.dxe5 Qd7 4.Rd1 Bxc2 5.Rxd7 Rxd7 6.h3 Bg6 7.Qg4 Rd2 8.Rb3
Rb8 9.a3
  +-  (3.64)   Depth: 12/24   00:01:40  54427kN
1.Re1 Rhg8 2.Rh3 Bxc2 3.Qg5 Rgf8 4.Nxh6 Nf6 5.Nf5+ Nh5 6.Rxh5+ Kg8 7.Qxg7#
  +-  (3.65)   Depth: 12/24   00:02:47  90065kN
1.Re1 Rhg8 2.Rh3 Bxc2 3.Qg5 Rgf8 4.Nxh6 Nf6 5.Nf5+ Kg8 6.Qxg7#
  +-  (4.00)   Depth: 12/24   00:03:09  101569kN
1.Re1 Bxc2 2.Nxh6 g6 3.Nxf7+ Kg7 4.Nxh8 Rxh8 5.Qe7+ Kg8 6.Qxe6+ Kg7 7.Re2 Bb1
8.Qd5 Re8 9.Rxe8 Qxe8 10.Qxb7
  +-  (5.06)   Depth: 12/24   00:08:06  251730kN
1.Re1 Bxc2 2.Nxh6 g6 3.Nxf7+ Kg7 4.Nxh8 Rxh8 5.Qe7+ Kg8 6.Qxe6+ Kg7 7.Qe7+ Kg8
8.Qd6 Bf5 9.Rge3 Rh7 10.Re8+ Kf7 11.Rxc8
  +-  (5.31)   Depth: 13/26   00:10:38  323304kN

(W,  18.09.2001)



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