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Subject: Ruffian has another solution !

Author: Jouni Uski

Date: 11:08:35 07/06/03

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First I tried Chest, but it took about 6 hours to do 9x search. So 10x was too
much. But surprisingly Ruffian 1.0.5:

1...Qh4 2.h3 d5 3.Nxe4 Bxh3 4.Nxc5 Bxg2 5.Nd7+ Kg8 6.f3 dxc4 7.Nf6+ gxf6 8.Re1
Qh2+ 9.Kf2 Bh3+ 10.Ke3 Nf5+ 11.Ke4 Qe5#
  -+  (-#11)   Depth: 15/42   00:10:25  726530kN
1...Qh4 2.h3 d5 3.Nxe4 Bxh3 4.Nxc5 Bxg2 5.Nd7+ Kg8 6.f3 dxc4 7.Nf6+ gxf6 8.Qe1
Qh2+ 9.Kf2 Bh3+ 10.Ke3 Nxc2+ 11.Ke4 Qe5#
  -+  (-#11)   Depth: 16/42   00:14:36  1066953kN
1...Qh4 2.h3 d5 3.Nxe4 Bxh3 4.Nxc5 Bxg2 5.Nd7+ Kf7 6.Ne5+ Ke8 7.Qh5 Rxh5 8.f4
Qg3 9.Bb5+ Nxb5 10.d4 Rh1#
  -+  (-#10)   Depth: 17/42   00:24:15  1851621kN

Jouni

• Hardware was P IV 2.4 Jouni Uski 11:10:15 07/06/03

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