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Subject: Re: Tactical shot.

Author: Roy Brunjes

Date: 05:11:50 07/14/03

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On July 13, 2003 at 23:15:50, Dan Andersson wrote:

>[D]1r4k1/1q3pp1/r3b2p/p2N4/3R4/QP3P2/2P3PP/1K1R4 w - -
>White has a nice one here. How does your favourite engines fare?
>
>MvH Dan Andersson

CM9000 with the Junior personality (my creation) produces the following output
on my Pentium IV 1.8 GHz laptop (64 MB for Hashtables):

Time	Depth	Score	Positions	Moves
0:07	1/8	1.47	706453		1.Qc5 Kh8 2.Qc3 Rc6 3.Qd3 Rc5 4.Qe4
					Qc6 5.Nf4 Qxe4 6.Rxe4
0:10	1/8	2.12	994205		1.Nf6+ gxf6 2.Rd8+ Rxd8 3.Rxd8+
					Kh7 4.Qf8 Kg6 5.g4 f5 6.Qg8+ Kf6
					7.Qh8+ Ke7 8.Qf8+ Kf6 9.Qxh6+ Ke7
					10.Qf8+ Kf6 11.g5+ Ke5 12.Qc5+ Kf4
0:12	1/9	2.37	1261144		1.Nf6+ gxf6 2.Rd8+ Rxd8 3.Rxd8+
					Kh7 4.Qf8 Kg6 5.g4 f5 6.Qg8+ Kf6
					7.Qh8+ Ke7 8.Qf8+ Kf6 9.Qxh6+ Ke5
					10.Qg7+ Kf4 11.Qd4+ Kxf3 12.Qd3+
					Kf4
0:18	1/10	2.61	1964937		1.Nf6+ gxf6 2.Rd8+ Rxd8 3.Rxd8+
					Kh7 4.Qf8 Kg6 5.Qg8+ Kh5 6.Qg7
					f5 7.Rd4 Bc8 8.g3 Qe7 9.Rh4+ Qxh4
					10.gxh4 Rg6 11.Qxf7
0:34	1/11	3.15	4115008		1.Nf6+ gxf6 2.Rd8+ Rxd8 3.Rxd8+
					Kh7 4.Qf8 Kg6 5.g4 f5 6.Qg8+ Kf6
					7.Qh8+ Ke7 8.Qf8+ Kf6 9.Qxh6+ Ke7
					10.Qf8+ Kf6 11.g5+ Ke5 12.Qc5+
					Kf4 13.Qf2 Bd5 14.Qg3+ Ke3 15.Qe5+
					Be4 16.Qc3+
3:11	2/12	4.54	25559431	1.Nf6+ gxf6 2.Rd8+ Rxd8 3.Rxd8+
					Kh7 4.Qf8 h5 5.g4 hxg4 6.fxg4 Ra8
					7.Rxa8 Bxg4 8.Qh8+ Kg6 9.Rg8+ Kf5
					10.Qh7+ Kf4 11.Qh4 Qh1+ 12.Kb2
					Qf3 13.Qxf6+ Bf5 14.Qd6+ Ke4 15.Qc6+
					Ke3 16.Qxf3+

Ten seconds to find Nf6+.

Roy



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