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Subject: Re: how long to see this winning line ...

Author: John Merlino

Date: 15:09:55 11/27/04

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On November 27, 2004 at 17:27:07, Mike Byrne wrote:

>Black(1): [d]8/2B2pPb/7k/4K3/3p2P1/8/8/8/ w
>bm g8=N+!!

CM_SKR on a P4-2.4 takes 0:26 to see the best move.

Time	Depth	Score	Positions	Moves
0:00	3/7	0.38	12715		1.Kf6 Bg8 2.g5+ Kh7 3.Be5 d3 4.Bc3
					d2 5.g6+ fxg6 6.Bxd2
0:00	4/8	0.45	26908		1.Kf6 Bg8 2.g5+ Kh7 3.Be5 d3 4.Bc3
					d2 5.g6+ fxg6 6.Bxd2 g5 7.Bxg5
0:00	5/9	0.45	40387		1.Kf6 Bg8 2.g5+ Kh7 3.Be5 d3 4.Bc3
					d2 5.g6+ fxg6 6.Bxd2 g5 7.Bxg5
0:00	6/10	0.45	86402		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 g5 9.Bxg5
0:00	7/11	0.45	203506		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 g5 9.Bxg5
0:01	8/12	0.42	469040		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 Bd5 9.Be5 Bg8
0:02	9/13	0.45	1041884		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 Bd5 9.Bc1 Kg8 10.Kxg6
0:05	10/14	0.45	2131441		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 Bd5 9.Bc1 Kg8 10.Kxg6
					Bf7+ 11.Kh6
0:10	11/15	0.45	4087793		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 Bd5 9.Bc1 Kg8 10.Kxg6
					Be6 11.Kh6
0:19	12/16	0.45	7498865		1.Kf6 Bg8 2.Bf4+ Kh7 3.g5 d3 4.Be3
					d2 5.g6+ fxg6 6.Bxd2 Be6 7.Bg5
					Bg8 8.Bf4 Bd5 9.Bc1 Kg8 10.Kxg6
					Be4+ 11.Kh6 Bd5 12.Bd2
0:26	12/16	0.51	10187493	1.g8=N+ Bxg8 2.Kf6 d3 3.Bf4+ Kh7
					4.g5 Kh8 5.Be5 Kh7 6.Bc3 d2 7.Bxd2
					Kh8 8.Bc3 Kh7 9.Kf5 f6 10.gxf6
					Bf7 11.Bb4 Kg8
2:04	13/17	0.60	42985737	1.g8=N+ Bxg8 2.Kf6 d3 3.Bf4+ Kh7
					4.g5 Kh8 5.Be5 Kh7 6.Bc3 d2 7.Bxd2
					Kh8 8.Bc3 Kh7 9.Kf5 f6 10.gxf6
					Bf7 11.Bb4 Kh8 12.Bc5

jm



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