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Subject: Re: Mate in 29?

Author: Steven J. Brann

Date: 17:09:29 04/14/05

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CM10 on a 3.4G P4 with a custom personality finds Mate in 29 in 11 seconds.

Time	Depth	Score	Positions	Moves
0:00	1/3	-20.92	3976		1.Rc3 Re5+ 2.Kxe5 Bxd4+ 3.Kxd4
					h1=Q 4.Rc4+ Kb5
0:00	1/4	-21.43	23362		1.Rc3 e6+ 2.Nxe6 Re5+ 3.Kxe5 Nd3+
					4.Kd5 h1=Q
0:00	1/4	0.00	42242		1.Rg4 h1=Q+ 2.Nf3+ Kb5 3.Rb4+ Ka5
					4.Rc4+ Kb5 5.Rb4+
0:00	1/5	0.00	65688		1.Rg4 h1=Q+ 2.Nf3+ Kb5 3.Rb4+ Ka5
					4.Rc4+ Kb5 5.Rb4+
0:00	1/6	0.00	120421		1.Rg4 h1=Q+ 2.Nf3+ Kb5 3.Rb4+ Ka5
					4.Rc4+ Kb5 5.Rb4+
0:01	1/7	0.00	301829		1.Rg4 h1=Q+ 2.Nf3+ Kb5 3.Rb4+ Ka5
					4.Rc4+ Kb5 5.Rb4+
0:02	1/8	0.00	704685		1.Rg4 h1=Q+ 2.Nf3+ Kb5 3.Rb4+ Ka5
					4.Rc4+ Kb5 5.Rb4+
0:11	1/9	Mate29	2853989		1.Rg4 h1=Q+ 2.Nf3+ Kb5 3.Rb4+ Ka5
					4.Rbe4+ Kb5 5.Nd4+ Ka4 6.Ne2+ Kb5
					7.Nc3+ Ka5 8.Nxa2+ Kb5 9.Nc3+ Ka5
					10.Ne2+ Kb5 11.Nd4+ Ka4 12.Nf3+
					Kb5 13.Rb4+ Ka5 14.Rbxb3+ Ka4 15.Rb4+
					Ka5 16.Rbe4+ Kb5 17.Nd4+ Ka4 18.Ne2+
					Kb5 19.Nc3+ Ka5 20.Na2+ Kb5 21.Ba6+
					Rxa6 22.Nc3+ Ka5 23.Ne2+ Kb5 24.Nd4+
					Ka4 25.Nf3+ Kb5 26.Rb4+ Ka5 27.Rb6+
					Ka4 28.Rxa6+ Kb5 29.Ra5#

Steve




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