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Subject: Re: Test position

Author: John Merlino

Date: 10:06:57 05/03/04

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On May 03, 2004 at 10:13:22, Mihaly Szalai wrote:

>[D]8/1k1p1P2/1PpK3P/1p1P4/1P4p1/1p6/7p/8 w - - 0 1
>
>1. f8=Q! h1=Q 2. Qa8+!! Kxa8 3. Kc7 Qh2+ 4. d6 Qxd6+ 5. Kxd6 Kb7 6. h7 b2 7.
>h8=Q
>b1=Q 8. Qa8+ Kxa8 9. Kc7 +-
>
>Not too easy but spectacular!
>
>Mihaly

CM_SKR on an AMD 2500+ finds f8=Q in 0:09 and announces Mate in 12 in 0:21.

Time	Depth	Score	Positions	Moves
0:00	1/3	-0.65	774		1.dxc6+ dxc6 2.f8=Q h1=Q
0:00	1/4	-1.19	2644		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.h7 Qd5+ 5.Ke7
0:00	1/5	-1.21	7047		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.h7 Qh2+ 5.Ke6 b2
0:00	1/6	0.00	26025		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+
					Ka6
0:00	1/7	0.00	51552		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+
					Ka6
0:00	1/8	0.00	99962		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+
					Ka6
0:01	2/9	0.00	268023		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+
					Ka6
0:03	3/10	0.00	604419		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+
					Ka6
0:06	4/11	0.00	1487602		1.dxc6+ dxc6 2.f8=Q h1=Q 3.Qg7+
					Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+
					Ka6
0:09	4/11	6.06	2253351		1.f8=Q h1=Q 2.Qa8+ Kxa8 3.Kc7 Qh2+
					4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 c5 7.h8=Q
					cxb4 8.Kc5 g3 9.Qh1+ Kb8 10.Kxb4
0:11	5/12	7.08	2760536		1.f8=Q h1=Q 2.Qa8+ Kxa8 3.Kc7 Qh2+
					4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 Kxb6
					7.h8=Q Kb7 8.Kxd7 g3 9.Qc8+ Kb6
					10.Qxc6+ Ka7 11.Qc7+ Ka6 12.Qxg3
0:21	6/13	Mate12	5462078		1.f8=Q h1=Q 2.Qa8+ Kxa8 3.Kc7 Qh2+
					4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 Kxb6
					7.h8=Q Kb7 8.Kxd7 b2 9.Qc8+ Kb6
					10.Qxc6+ Ka7 11.Kc7 b1=Q 12.Qb7#
0:29	7/14	Mate12	7838600		1.f8=Q h1=Q 2.Qa8+ Kxa8 3.Kc7 Qh2+
					4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 Kxb6
					7.h8=Q Kb7 8.Kxd7 b2 9.Qc8+ Kb6
					10.Qxc6+ Ka7 11.Kc7 b1=Q 12.Qb7#
0:42	8/15	Mate12	12148815	1.f8=Q h1=Q 2.Qa8+ Kxa8 3.Kc7 Qh2+
					4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 Kxb6
					7.h8=Q Kb7 8.Kxd7 b2 9.Qc8+ Kb6
					10.Qxc6+ Ka7 11.Kc7 b1=Q 12.Qb7#

jm



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