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Subject: Re: Final Position Shredder-Brutus Mate in 9! What is your engine saying?

Author: Vincent Lejeune

Date: 14:54:22 11/25/03

Go up one level in this thread


On November 25, 2003 at 15:03:52, Ingo Bauer wrote:

>Engine: ChestUCI Ver.2.8
>by Heiner Marxen
>
>FEN: 1q6/k7/3p2nP/pp1Qp3/1P2B3/P7/2P5/1K6 w - -
>
>Search for Mate in 9 ...  (Hash=640MB)
>  9.06	 6:55 	  +M9 	45.h7 383.2
>Mate in 9 found !  (1 Solution in 14:37)
>
>  9/09	14:37 	  +M9 	45.h7 axb4 46.h8Q Nxh8 47.axb4 Kb6 48.Qc6+ Ka7 49.c4 d5
>50.Bxd5 e4 51.cxb5 Qa8 52.b6+ Ka6 53.Bc4+ 385.5
>
>best move: h6-h7 time: 14:37.762 min  n/s: 385.550  nodes: 338.205.103
>
>
>Bye Ingo

1min35s for
Chessmaster 9000 SKR+ss=16, AMD barton 2800+

Time	Depth	Score	Positions	Moves
0:07	1/11	12.95	2330498		1.Bxg6 axb4 2.axb4 Qb7 3.Qxb7+
					Kxb7 4.h7 d5 5.h8=Q e4 6.Qd8 e3
					7.Qxd5+ Kb6 8.Qe6+ Ka7 9.Qxe3+ Ka6
0:16	1/11	17.48	5296942		1.h7 Nh8 2.c4 axb4 3.axb4 Qc8 4.Qxb5
					d5 5.Qxd5 Kb8 6.Qxe5+ Qc7 7.Qxh8+
					Qc8 8.Qe5+ Ka7 9.h8=Q
0:27	1/12	Mate11	8796731		1.h7 Nh8 2.c4 axb4 3.axb4 Qc8 4.Qxb5
					d5 5.Qxd5 Kb8 6.Qxe5+ Qc7 7.Qxh8+
					Qc8 8.Qe5+ Ka7 9.Qa5+ Kb8 10.Qb6+
					Qb7 11.Qxb7#
0:32	1/13	Mate11	10827335	1.h7 Nh8 2.c4 axb4 3.axb4 Qc8 4.Qxb5
					d5 5.Qxd5 Kb8 6.Qxe5+ Qc7 7.Qxh8+
					Qc8 8.Qe5+ Ka7 9.Qa5+ Kb8 10.Qb6+
					Qb7 11.Qxb7#
0:43	1/13	Mate10	14882533	1.Bxg6 axb4 2.axb4 Qb7 3.Be4 Qxd5
					4.Bxd5 Ka6 5.h7 Kb6 6.h8=Q Kc7
					7.Qg7+ Kd8 8.Bc6 Kc8 9.Qd7+ Kb8
					10.Qb7#
0:54	1/14	Mate10	19316917	1.Bxg6 axb4 2.axb4 Qb7 3.Be4 Qxd5
					4.Bxd5 Ka6 5.h7 Kb6 6.h8=Q Kc7
					7.Qg7+ Kd8 8.Bc6 Kc8 9.Qd7+ Kb8
					10.Qb7#
1:23	1/15	Mate10	30567489	1.Bxg6 axb4 2.axb4 Qb7 3.Be4 Qxd5
					4.Bxd5 Ka6 5.h7 Kb6 6.h8=Q Kc7
					7.Qg7+ Kd8 8.Bc6 Kc8 9.Qd7+ Kb8
					10.Qb7#
1:34	1/15	Mate09	35000574	1.h7 Nh8 2.Qc6 axb4 3.axb4 Nf7
					4.h8=Q Nxh8 5.c4 d5 6.Bxd5 e4 7.cxb5
					Qc8 8.b6+ Ka6 9.Bc4#
2:05	2/16	Mate09	49383252	1.h7 Nh8 2.Qc6 axb4 3.axb4 Nf7
					4.h8=Q Nxh8 5.c4 d5 6.Bxd5 e4 7.cxb5
					Qc8 8.b6+ Ka6 9.Bc4#
3:59	3/17	Mate09	103360046	1.h7 Nh8 2.Qc6 axb4 3.axb4 Nf7
					4.h8=Q Nxh8 5.c4 d5 6.Bxd5 e4 7.cxb5
					Qc8 8.b6+ Ka6 9.Bc4#



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