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Subject: Re: Genious queen sac, start the engines!

Author: Johan Havegheer

Date: 09:55:56 05/23/04

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On May 23, 2004 at 07:33:06, Harald Faber wrote:

>
>[Event "Vilnius, Litauische Meisterschaft"]
>[Site "home"]
>[Date "2004.??.??"]
>[Round "?"]
>[White "Asauskas"]
>[Black "Malisauskas"]
>[Result "1-0"]
>[SetUp "1"]
>[FEN "r2q1r2/1b2bpkp/p3p1p1/2ppP1P1/7R/1PN1BQR1/1PP2P1P/4K3 w - - 0 19"]
>[PlyCount "11"]
>
>19. Qf6+!! Bxf6 20. gxf6+ Kg8 21. Rxh7! Kxh7 22. Rh3+ Kg8 23. Bh6 Qc7 24. f4 1-0
>
>Shredder 8 on my Celeron@1539MHz has no idea after 35min. Which program solves
>this tough position, needing how much time on which hardware?

Nieuwe partij invoeren
r2q1r2/1b2bpkp/p3p1p1/2ppP1P1/7R/1PN1BQR1/1PP2P1P/4K3 w - - 0 1

Analysis by The King 3.23S:

=  (-0.01) 1.Kd1 Dc7 2.Kc1 Dxe5   00:00:03
²  (0.37) 1.Tgh3 Th8 2.Tf4 De8 3.Ta4   00:00:03
=  (0.00) 1.Tgh3 Th8 2.Tf4 De8 3.Tfh4 Dd8   00:00:04
=  (0.14) 1.Th6 Th8 2.b4 cxb4 3.Pe2   00:00:04
³  (-0.30) 1.Th6 Th8 2.Th4 Kg8 3.Tf4   00:00:04
=  (0.00) 1.Tgh3 Th8 2.Tf4 Tf8 3.Tfh4   00:00:04
=  (-0.16) 1.Tgh3 Th8 2.Tf4 Kg8 3.Kf1 De8 4.Ta4 a5   00:00:04
=  (-0.06) 1.Tgh3 Th8 2.Tf4 Kg8 3.Kf1 De8 4.Ta4 a5 5.Tah4   00:00:04
=  (-0.23) 1.Tgh3 Th8 2.Tf4 Df8 3.Tfh4 Kg8 4.Kd2 Dg7 5.Kc1 Dxe5   00:00:04
³  (-0.46) 1.Tgh3 Th8 2.Pa4 d4 3.Dxb7 dxe3 4.fxe3 Lxg5 5.Tc4 Tb8 6.Df3
00:00:16
=  (-0.22) 1.Pa4 Tc8 2.Tgh3 Th8 3.Tf4 Kg8 4.Txf7 De8 5.Tf4 Lxg5 6.Tg4   00:00:21
=  (-0.11) 1.Df4 Th8 2.Ld2 Kg8 3.Tf3 De8 4.Kd1 d4 5.Pe4 h5 6.Kc1   00:00:24
³  (-0.27) 1.Df4 Th8 2.Ld2 Kg8 3.Thh3 De8 4.Pe2 d4 5.c3 h6 6.gxh6   00:00:34
=  (-0.20) 1.Ld2 Dc7 2.Pe2 d4 3.Df4 Dc6 4.c3 Kg8 5.cxd4 Dh1+ 6.Tg1   00:01:05
=  (-0.19) 1.Ld2 Dc7 2.Df4 Kg8 3.Pe2 Ld8 4.b4 Db6 5.Tb3 c4 6.Tf3 d4   00:02:01
=  (-0.01) 1.Ld2 Tb8 2.Kd1 Th8 3.Kc1 Kg8 4.Kb1 Dc7 5.Df4 h5 6.Tf3 Th7 7.Thh3
00:06:06
+-  (6.23) 1.Df6+ Lxf6 2.gxf6+ Dxf6 3.exf6+ Kxf6 4.Lxc5 Tfc8 5.Tf3+ Kg7 6.Ld4+
f6 7.Txf6 Te8 8.Txe6+ Kg8 9.Txe8+ Txe8+ 10.Kd2 a5 11.Tf4   00:08:30
+-  (6.28) 1.Df6+ Lxf6 2.gxf6+ Dxf6 3.exf6+ Kxf6 4.Lxc5 Tfc8 5.Tf3+ Kg7 6.Ld4+
f6 7.Txf6 Te8 8.Txe6+ Kg8 9.Txe8+ Txe8+ 10.Kd2 Tf8 11.Tg4 a5   00:08:49
+-  (6.26) 1.Df6+ Lxf6 2.gxf6+ Dxf6 3.exf6+ Kxf6 4.Lg5+ Kg7 5.Lh6+ Kg8 6.Lxf8
Txf8 7.Pa4 Tc8 8.Tc3 Lc6 9.Pxc5 a5 10.b4 g5   00:10:26
+-  (6.27) 1.Df6+ Lxf6 2.gxf6+ Dxf6 3.exf6+ Kxf6 4.Lxc5 Tfe8 5.Txh7 d4 6.Lxd4+
e5 7.Lb6 Tac8 8.Kf1 Th8 9.Tgh3 Txh7 10.Txh7 Ke6 11.Ke2   00:18:01

So The King 3.23SKR in 8'30" on AMD XP2800+.

Best
Johan







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