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Subject: Re: Good test; Shredder 8 -> 57 sec

Author: Vincent Lejeune

Date: 11:27:26 04/29/04

Go up one level in this thread


On April 29, 2004 at 13:02:52, Rob Basham wrote:

>[D]3r1rk1/p1q2ppp/3bb3/3pB3/1p6/2P2Q1P/PPB2PP1/3RR1K1 w - - 0 1
>
>Ruffian 1.0.1 finds Bxh7+ in 22 sec.
>
>CM-9000 only 4 sec....!
>
>P3/850

AMD 2800+@12*180Mhz
 Eval of +5.27  after 1min33sec !

Nouvelle partie,
3r1rk1/p1q2ppp/3bb3/3pB3/1p6/2P2Q1P/PPB2PP1/3RR1K1 w - - 0 1

Analysis by Shredder 8:
...
1.Dd3 g6 2.Fxd6 Txd6 3.Dd4 bxc3 4.Txe6 Txe6 5.Dg7+ Rxg7
  ±  (0.88)   Profondeur: 8/18   00:00:00  130kN
1.Dd3 g6 2.Dd4 bxc3 3.bxc3 Fxe5 4.Txe5 Tfe8 5.Te3 a5 6.Tde1
  ±  (0.78)   Profondeur: 8/20   00:00:00  181kN
1.Dd3 g6 2.Dd4 Fxe5 3.Txe5 bxc3 4.bxc3 Tfe8 5.Tde1 Dc4 6.a3 Dxd4 7.cxd4
  ±  (0.76)   Profondeur: 9/21   00:00:01  369kN
1.Dd3 g6 2.Dd4 Fxe5 3.Txe5 bxc3 4.bxc3 Tfe8 5.Tde1 Tc8 6.T5e3 a5 7.Fb3
  ±  (0.87)   Profondeur: 10/22   00:00:01  683kN
1.Dd3 g6 2.Ff6 Tc8 3.Fb3 bxc3 4.Fxc3 Fh2+ 5.Rf1 Tfe8 6.Dd4 Rf8
  ±  (1.12)   Profondeur: 11/24   00:00:03  1336kN
1.Dd3 g6 2.Ff6 Fe7 3.Fxe7 Dxe7 4.Dd4 bxc3 5.bxc3 Dc7 6.Fb3 Tfe8 7.De5 Dxe5
  ±  (1.12)   Profondeur: 11/24   00:00:04  1518kN
1.Dd3 g6 2.Ff6 Fe7 3.Fxe7 Dxe7 4.Dd4 bxc3 5.bxc3 Dc7 6.Fb3 Tfe8 7.Df6 Dc5 8.Te3
a5
  ±  (1.01)   Profondeur: 12/26   00:00:06  2371kN
1.Dd3 g6 2.Ff6 Fe7 3.Fxe7 Dxe7 4.Dd4 bxc3 5.bxc3 Dc7 6.Fb3 Tc8 7.Td3 Tfe8 8.Df6
Da5 9.Tde3
  ±  (0.99)   Profondeur: 13/26   00:00:11  4308kN
1.Dd3 g6 2.Ff6 Fe7 3.Fxe7 Dxe7 4.Fb3 Dc5 5.Df3 bxc3 6.bxc3 d4 7.cxd4 Txd4 8.Tc1
Dd6 9.Tc6 Tf4 10.Txd6 Txf3
  ±  (0.92)   Profondeur: 14/28   00:00:21  8385kN
1.Dd3 g6 2.Ff6 Fe7 3.Fxe7 Dxe7 4.Fb3 Df6 5.De3 bxc3 6.bxc3 a6 7.De5 Dxe5 8.Txe5
Tc8 9.Fxd5 Fxd5 10.Texd5 Txc3
  ±  (0.93)   Profondeur: 15/30   00:00:44  17283kN
1.Fxh7+ Rxh7 2.Dh5+ Rg8 3.Fxg7 Fh2+ 4.Rh1 Rxg7 5.Dg5+ Rh8 6.Td4 Fg3 7.fxg3 bxc3
  ±  (0.94)   Profondeur: 15/40   00:00:57  22919kN
1.Fxh7+ Rxh7 2.Dh5+ Rg8 3.Fxg7 Fh2+ 4.Rh1 Rxg7 5.Dg5+ Rh8 6.Td4 Fg3 7.fxg3 bxc3
8.bxc3 Dxc3 9.Th4#
  ±  (1.29)   Profondeur: 15/44   00:01:02  24764kN
1.Fxh7+ Rxh7 2.Dh5+ Rg8 3.Fxg7 Rxg7 4.Dg5+ Rh7 5.Td4 Fg3 6.fxg3 Db6 7.Te3 Fg4
8.Txg4 Dg6 9.De5 f6 10.Dc7+ Tf7 11.Dxd8 bxc3 12.Txg6
  +-  (5.27)   Profondeur: 15/44   00:01:33  38490kN
1.Fxh7+ Rxh7 2.Dh5+ Rg8 3.Fxg7 Rxg7 4.Dg5+ Rh7 5.Td4 Fg3 6.fxg3 Db6 7.Te3 Fg4
8.Txg4 Dg6 9.De5 f6 10.Dc7+ Tf7 11.Dxd8 Db1+ 12.Rf2 De1+ 13.Txe1
  +-  (5.52)   Profondeur: 16/44   00:01:54  47443kN
1.Fxh7+ Rxh7 2.Dh5+ Rg8 3.Fxg7 Rxg7 4.Dg5+ Rh8 5.Td4 Fg3 6.fxg3 Ff5 7.Dxf5 Db6
8.Rh2 Td6 9.Txb4 Da6 10.Tg4 Tg6 11.Dh5+ Rg7 12.Th4 Tg8 13.Dh7+ Rf8 14.Dxg8+
  +-  (5.54)   Profondeur: 16/46   00:02:13  55904kN
1.Fxh7+ Rxh7 2.Dh5+ Rg8 3.Fxg7 Rxg7 4.Dg5+ Rh8 5.Td4 Fg3 6.fxg3 Db6 7.Rh2 Ff5
8.Dxf5 Td6 9.Txb4 Da6 10.Tg4 Tg6 11.Dh5+ Rg7 12.Te7 Txg4 13.Dxg4+ Dg6 14.Dxg6+
Rxg6 15.Txa7
  +-  (5.53)   Profondeur: 17/49   00:02:59  76101kN



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