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Subject: Re: One mate to solve... CM8000 results

Author: John Merlino

Date: 15:09:46 06/01/01

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On June 01, 2001 at 16:44:15, leonid wrote:

>Hello!
>
>If you would like to solve one mate in the Friday then look into this:
>
>[D]Q2r1BBQ/5Q2/1NQ4R/qqn3qr/NQq1n3/bbpQ3Q/k1p1Q2p/1qnRK1Q1 w - -
>
>Please indicate your result.
>
>Thanks,
>Leonid.

CM8000 says Mate in 11 after 1:15 on a PIII-600:

Time	Depth	Score	Positions	Moves
0:02	1/3	29.67	134840		1. Qexc2+ Qb2 2. Qxa3+ Kxa3 3.
					Nxc4+ Qxc4 4. Bxc5+ Nxc5 5. Qcxc5+
					Qcxc5 6. Qxc5+ Qaxc5 7. Qdxd8
0:14	1/3	33.82	737794		1. Qdxc2+ Qxc2 2. Qxc2+ Bxc2 3.
					Qfxc4+ Qxc4 4. Bxc4+ Bb3 5. Bxb3+
					N1xb3 6. Nxc3+ Nxc3 7. Qgxh2+ Rd2
					8. Rxh5
0:20	1/4	41.37	1095608		1. Qdxc2+ Qxc2 2. Qxc2+ Bxc2 3.
					Nxc3+ Nxc3 4. Qfxc4+ Qxc4 5. Bxc4+
					Bb3 6. Qgxh2+ Rd2 7. Rxd2+ Ka1
					8. Qaxa5 Rxh3 9. Rxh3 Bxc4 10.
					Nxc4
0:36	2/5	Mate13	2105005		1. Qdxc2+ Qxc2 2. Qxc2+ Bxc2 3.
					Nxc3+ Nxc3 4. Qfxc4+ Qxc4 5. Bxc4+
					Bb3 6. Qgxh2+ Qd2+ 7. Qxd2+ Rxd2
					8. Rxd2+ Kb1 9. Qe4+ N5xe4 10.
					Qxe4+ Nxe4 11. Bd3+ Nxd3+ 12. Qxd3+
					Kc1 13. Qa1#
1:15	2/6	Mate11	4491711		1. Qdxc2+ Qxc2 2. Qxc2+ Bxc2 3.
					Nxc3+ Nxc3 4. Qfxc4+ Qxc4 5. Bxc4+
					Bb3 6. Bxb3+ N1xb3 7. Qxa3+ Qxa3
					8. Qxa3+ Kxa3 9. Ra1+ Nxa1 10.
					Q3xc3+ Ka2 11. Qb2#

jm



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