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Subject: Re: Good Test Move.....with Diagram

Author: John Merlino

Date: 15:56:59 07/14/05

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On July 14, 2005 at 16:55:47, Rob Basham wrote:

>On July 14, 2005 at 16:54:34, Rob Basham wrote:
>
>[D]5rr1/pp1R3p/k1p5/8/2N4P/P1p5/1PB2qPQ/1K6 w - - 0 1
>
>>Spielmann in 1910 played Qc7 and went on to win...!
>>
>>Fritz 8 takes 46 seconds...
>>
>>P3-850

Two seconds for CM9_R1 on an AMD 2500:

Time	Depth	Score	Positions	Moves
0:00	1/3	-3.52	1928		1.Rd1 Rxg2 2.Qc7 Qxc2+ 3.Ka2
0:00	1/3	-0.37	3192		1.Qh1 Rf4 2.Ne5 Rxg2
0:00	1/3	0.72	8035		1.Bd3 c2+ 2.Kc1 Qe1+ 3.Kxc2 Rf2+
					4.Nd2+ b5
0:00	1/4	0.48	20361		1.Bd3 c2+ 2.Kc1 Rg3 3.Nd2+ b5 4.Be4
0:00	1/5	0.48	86446		1.Bd3 c2+ 2.Kc1 Rg3 3.Nd2+ b5 4.Be4
0:01	1/6	0.19	390098		1.Bd3 Rf4 2.a4 cxb2 3.Re7 Qxh4
					4.Nxb2+ b5 5.axb5+ cxb5
0:02	1/6	0.87	583066		1.Qc7 Qf1+ 2.Bd1 c2+ 3.Kxc2 Qxc4+
					4.Kb1 b6 5.Qxa7+ Kb5 6.Rb7 Qd3+
					7.Ka2 Qxd1 8.Qxb6+ Kc4 9.Qxc6+
					Kd4 10.Rxh7
0:03	1/7	1.10	929931		1.Qc7 Qf1+ 2.Bd1 c2+ 3.Kxc2 Qxc4+
					4.Kb1 Qe4+ 5.Ka1 b6 6.Qxa7+ Kb5
					7.Rb7 Qe3 8.Qa4+ Kc5 9.Qb4+ Kd5
0:07	1/8	1.86	1980926		1.Qc7 Qf1+ 2.Bd1 c2+ 3.Kxc2 Qxc4+
					4.Kb1 Qe4+ 5.Ka1 b6 6.Qxa7+ Kb5
					7.Rb7 Kc5 8.Qxb6+ Kd6 9.Qc7+ Kc5
					10.Qa5+ Kd6
0:25	1/9	5.39	7760097		1.Qc7 Qf1+ 2.Bd1 c2+ 3.Kxc2 Qf5+
					4.Kc3 Rg3+ 5.Bf3 Rxf3+ 6.gxf3 Qb5
					7.Rf7 Rxf7 8.Qxf7 h6 9.b4 Qa4 10.Kd4
0:44	1/10	5.31	13794253	1.Qc7 Qf1+ 2.Bd1 c2+ 3.Kxc2 Qf5+
					4.Kc3 Rg3+ 5.Bf3 Rxf3+ 6.gxf3 Qb5
					7.Rf7 Rxf7 8.Qxf7 h6 9.b4 Qa4 10.Qf5

jm



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