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Subject: Re: A Tal sacrifice...... - Fritz 9

Author: Steve Maughan

Date: 18:32:30 11/30/05

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Fritz 9 was the only program that seemed to get close.  It finally settled on
Nf5 which also looks interesting.

[D]r4rk1/1b1n1pb1/3p2p1/1p1Pq1Bp/2p1P3/2P2RNP/1PBQ2P1/5R1K w - - 0 1

Analysis by Fritz 9: 2 GHz Centrino

1.Bf4 Qf6 2.Bh6 Bxh6 3.Qxh6 Qg7 4.Qe3 Ne5 5.Rf6 Ra6 6.Ne2 Nd7 7.R6f4 Ra2 8.Nd4
Rxb2
  ±  (0.84)   Depth: 15/45   00:01:59  152641kN
  ±  (0.86)   Depth: 15/45   00:02:11  169223kN
1.Nxh5 f6 2.Nxg7 Qxg5 3.Qxg5 fxg5 4.Ne6 Rxf3 5.gxf3 Ra2 6.Rb1 b4 7.cxb4 c3
8.Nxg5 cxb2
  ±  (0.86)   Depth: 15/45   00:02:37  204376kN
  +-  (1.84)   Depth: 16/41   00:03:57  314156kN
1.Nf5 gxf5 2.Rxf5 Qe8 3.e5 dxe5 4.Bh6 Ra6 5.Bxg7 Kxg7 6.d6
  +-  (1.84)   Depth: 16/41   00:04:52  388280kN
  +-  (2.09)   Depth: 17/40   00:07:16  587526kN

(Maughan, Lake Forest 30.11.2005)

After Nxh5 gxh5 Fritz 9 finds the win quickly:

[D]r4rk1/1b1n1pb1/3p4/1p1Pq1Bp/2p1P3/2P2R1P/1PBQ2P1/5R1K w - - 0 1

Analysis by Fritz 9:

2.Rf5 Qe8 3.e5 dxe5 4.Bh6 Ra6 5.Bxg7 Kxg7 6.d6 Rxd6 7.Qxd6 f6 8.R5f2 h4 9.Bf5
  ³  (-0.62)   Depth: 7/26   00:00:00  101kN
  +-  (2.14)   Depth: 16/40   00:01:32  134949kN

(Maughan, Lake Forest 30.11.2005)




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