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Subject: Re: Karpov – Miles game - Shredder 8 article

Author: Johan Havegheer

Date: 01:43:54 03/20/04

Go up one level in this thread


On March 19, 2004 at 22:14:20, Frank E. Oldham wrote:

>http://www.chessbase.com/shop/product.asp?pid=193&user=&coin
>
>crafty19.10 finds it in ply 16 and keeps it, with a fail high in ply 19
>
>White(1): setboard 2r2k2/4pp1p/P2p2p1/1prn4/3R1PPP/PK2R3/2P5/5B2 w
>White(1): analyze
>Analyze Mode: type "exit" to terminate.
>end-game phase


This is really something for Ruffian. Finds Rxd5 in less than a minute.

2r2k2/4pp1p/P2p2p1/1prn4/3R1PPP/PK2R3/2P5/5B2 w - - 0 1

Analysis by Ruffian 2.1.0:

-+  (-4.19) 1.c3 Pxe3   00:00:00
-+  (-3.78) 1.a4 Pxe3 2.axb5 Pxf1   00:00:00
-+  (-3.47) 1.a7 Pxe3   00:00:00
=  (0.13) 1.Te1   00:00:00
-+  (-2.10) 1.Te1 Tc3+ 2.Ka2   00:00:00
³  (-0.37) 1.Te2 Tc3+ 2.Kb2   00:00:00
=  (-0.10) 1.Tf3 e6   00:00:00
=  (-0.04) 1.Tf3 e6 2.Ld3   00:00:00
=  (-0.14) 1.Tf3 e6 2.Td2 f6   00:00:00
=  (-0.03) 1.Tg3 Pc7 2.a4 Pe6   00:00:00
³  (-0.67) 1.Tg3 Pc7 2.c4 bxc4+ 3.Lxc4 Tb8+ 4.Ka4 e6   00:00:00
=  (-0.15) 1.Te2 Tc3+ 2.Kb2 Pb6 3.Lg2 Pa4+ 4.Ka2 Txc2+ 5.Txc2 Txc2+   00:00:00
=  (-0.21) 1.Te2 Pc7 2.Tde4 Pe6 3.Td2 Tc3+ 4.Kb4   00:00:00
=  (-0.02) 1.Ted3 Pb6 2.Td2 h5 3.gxh5 Txh5 4.Te4   00:00:00
³  (-0.61) 1.Ted3 Pc7 2.Lg2 Pe6 3.a7 Tc4 4.Td5 Pxf4   00:00:00
=  (-0.16) 1.Te2 e6 2.Lg2 Tc4 3.Ted2 Tc3+ 4.Kb2 Pe3 5.Txd6 Pxc2   00:00:00
=  (0.00) 1.Te2 Tc3+ 2.Kb2 T3c5 3.Kb3   00:00:01
=  (-0.01) 1.Te2 e5 2.fxe5 dxe5 3.Txe5 Tc3+ 4.Ka2 Txc2+ 5.Kb1 Tc1+ 6.Kb2 T8c2+
7.Kb3 Tc3+ 8.Ka2   00:00:01
=  (0.00) 1.Te2 Pc7 2.Lg2 Pe6 3.Tb4 T5c7 4.Kb2 Ta7 5.Ld5 Pc7   00:00:03
=  (-0.14) 1.Te2 Tc3+ 2.Kb2 Pe3 3.a7 T3c4 4.Txc4 Pxc4+ 5.Kb3 Ta8 6.a4 Pa5+ 7.Kb4
Pc6+ 8.Kxb5 Pd4+ 9.Kb6 Pxe2 10.Lxe2   00:00:06
=  (-0.07) 1.Ted3 Pb6 2.f5 f6 3.fxg6 hxg6 4.Td2 Ta8 5.Ld3 Kg7 6.Tb4 Txa6 7.Lxb5
 00:00:10
=  (-0.03) 1.Ted3 Pb6 2.f5 f6 3.fxg6 hxg6 4.Td2 Ta8 5.Tb4 Txa6 6.Lxb5 Ta5 7.Le8
 00:00:16
=  (-0.07) 1.Ted3 Pb6 2.f5 gxf5 3.gxf5 Ta8 4.f6 Pc4 5.fxe7+ Kxe7 6.Tc3 Txa6
7.Lxc4 bxc4+ 8.Tcxc4 Te5   00:00:28
²  (0.32) 1.Txd5   00:00:54
²  (0.40) 1.Txd5 Txd5 2.Tc3 Td8 3.a7 Td1 4.Le2 Td2 5.Lxb5 Ta8 6.Tc7 Td5 7.Tb7
Txa7 8.Txa7 Txb5+ 9.Kc3   00:00:56
²  (0.46) 1.Txd5 Txd5 2.Tc3 Td8 3.a7 Td4 4.Lxb5 Ta8 5.Tc7 Td5 6.Tb7 Kg7 7.c3 Tc5
8.g5 Txa7 9.Txa7 Txb5+   00:01:04
²  (0.58) 1.Txd5 Txd5 2.Tc3 Td8 3.a7 Td1 4.Le2 Td2 5.Lxb5 Td5 6.a4 h5 7.Lc6 Ta5
8.a8D Taxa8 9.Lxa8 Txa8 10.g5   00:01:21
±  (0.86) 1.Txd5 Txd5 2.Tc3 Td8 3.a7 Td1 4.Lxb5 Ta8 5.Tc7 Td5 6.c4 Tc5 7.Tb7
Tcc8 8.Ld7 Td8 9.Kc3 e6   00:02:03
±  (0.71) 1.Txd5 Txd5 2.Tc3 Td8 3.a7 Td1 4.Lxb5 Ta8 5.Tc7 Td5 6.c4 Tc5 7.Tb7
Tcc8 8.Kc3 d5 9.Kd4 h5 10.gxh5 dxc4 11.Lxc4 gxh5   00:02:50

AMD XP2800+ @2.17Ghz

Johan



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