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Subject: Re: Note the double Queen sacrifice!

Author: Mike S.

Date: 16:25:12 05/30/04

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[D]r3k2r/1bqnbpp1/p2ppn1p/1p2P3/3N1P1B/2N2Q2/PPP1B1PP/2KR3R w kq - 0 13

Analysis by Fritz 7 (Centrino 1500, 128 MB hash):

13.Qg3 dxe5 14.f5 exf5 15.Bxf6 Nxf6 16.Nxf5 g6 17.Nxe7 Qxe7 18.Bf3 e4
  ³  (-0.62)   Depth: 7/27   00:00:00  414kN
  ³  (-0.47)   Depth: 10/37   00:00:05  4304kN
13.exf6 Bxf3 14.Bxf3 d5 15.fxg7 Rg8 16.Bxe7 Kxe7 17.Bxd5 Rac8 18.Kb1 Ke8 19.Rhe1
  ³  (-0.44)   Depth: 10/37   00:00:07  7065kN
  ³  (-0.47)   Depth: 12/33   00:00:18  17107kN

The second queen sacrifice is easy:

[D]2r2k2/5p2/p2p1P1p/4qN2/Npn3B1/8/PPP3PP/1K1R3R b - - 0 25

Analysis by Fritz 7:

25...Qxb2+ 26.Nxb2 Na3+ 27.Ka1 Nxc2+ 28.Kb1 Na3+ 29.Ka1 Nc2+ 30.Kb1 Na3+ 31.Ka1
Nc2+ 32.Kb1 Na3+
  =  (0.00)   Depth: 10/25   00:00:00  329kN
  =  (0.00)   Depth: 14/24   00:00:04  4695kN

Regards,
M.Scheidl



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