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Subject: Re: mate-in-15? TheKing

Author: Vincent Lejeune

Date: 15:56:25 10/04/05

Go up one level in this thread


Time	Depth	Score	Positions	Moves
0:00	1/6	11.34	259080		1.Rxg7+ Kf8 2.Qh8+ Ke7 3.Rxf7+
					Kxf7 4.Qh7+ Kf8 5.Bh6+ Qg7 6.Qxg7+
					Ke8 7.f6 Bc5 8.cxd5
0:02	1/7	13.93	888522		1.Rxg7+ Kf8 2.f6 Ke8 3.Nxd5 cxd5
					4.Rg8+ Kd7 5.Qxf7+ Kc6 6.Qe6+ Qd6
					7.cxd5+ Kb6 8.Qxd6+ Ka7 9.Rxc8 Rxc8
0:11	1/8	15.94	4000874		1.Rxg7+ Kf8 2.f6 Ke8 3.cxd5 Qe7
					4.Rg8+ Kd7 5.Qf5+ Kc7 6.Rxc8+ Rxc8
					7.fxe7 Rg8 8.dxc6
0:53	1/9	18.18	19314653	1.Rxg7+ Kf8 2.f6 Ke8 3.cxd5 cxd5
					4.Nxd5 a5 5.Nxc7+ Rxc7 6.Rc1 Rac8
					7.Rg8+ Kd7 8.Qxf7+ Kd6 9.Rd8+ Rxd8
					10.Qxc7+ Ke6 11.Qxd8 Bxb2
2:36	1/10	Mate12	58858125	1.Rxg7+ Kf8 2.Ne4 dxe4+ 3.dxe4
					Ke8 4.Qh8+ Ke7 5.Rxf7+ Kxf7 6.Qh7+
					Ke8 7.Qg8+ Ke7 8.f6+ Kd6 9.Bb4+
					Kd7 10.Qf7+ Kd8 11.Qf8+ Kd7 12.Qe7#
5:47	1/11	Mate12	134253236	1.Rxg7+ Kf8 2.Ne4 dxe4+ 3.dxe4
					Ke8 4.Qh8+ Ke7 5.Rxf7+ Kxf7 6.Qh7+
					Ke8 7.Qg8+ Ke7 8.f6+ Kd6 9.Bb4+
					Kd7 10.Qf7+ Kd8 11.Qf8+ Kd7 12.Qe7#
14:32	1/12	Mate12	343417760	1.Rxg7+ Kf8 2.Ne4 dxe4+ 3.dxe4
					Ke8 4.Qh8+ Ke7 5.Rxf7+ Kxf7 6.Qh7+
					Ke8 7.Qg8+ Ke7 8.f6+ Kd6 9.Bb4+
					Kd7 10.Qf7+ Kd8 11.Qf8+ Kd7 12.Qe7#


On October 04, 2005 at 18:18:31, Mike Byrne wrote:

>[d]r1r3k1/1pq2pp1/p1p5/3ppP1Q/2Pb3P/2NP1K2/PP1B2R1/R7 w - - 0 32
>
>This position came up in analyisis from a game on a Pocket PC - I haven't been
>able to confirm on my pc - but I believe this a mate in 15.  It is too hard for
>the engines tested on the PocketPC.
>
>best,
>
>Michael



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