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Subject: Re: One mate to sove for Champions!

Author: Steven J. Brann

Date: 05:59:33 09/02/01

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On September 02, 2001 at 07:47:56, leonid wrote:

>[D]1Q6/4Pqpp/3PqQqr/2Nq1qNq/1RrnqknR/KPBQRBNP/3bb3/8 w - -
>
>Please indicate your result, even if you feel that you will be Champion
>somewhere in the future.
>
>Thanks,
>Leonid.

Wow!  This one really slowed Chessmaster 8000 down, but it finally sees Mate10
in 27 minutes.  P III 933, custom personality, 64MB hash.

Time	Depth	Score	Positions	Moves
0:03	1/3	4.34	234269		1. Nxh5+ Qxh5 2. Rxe4+ Kg3 3. Rhxg4+
					Qfxg4 4. Rxg4+ Qhxg4 5. Bxe2+ Qe3
					6. Qxf7
0:49	1/4	5.02	3439993		1. Nxh5+ Qxh5 2. Rxg4+ Qxg4 3.
					d7+ Qdd6 4. Rxe4+ Kg3 5. Rxg4+
					Qxg4 6. Qxd6+ Qxd6 7. Bxe2+ Kh2
					8. Qxd6+ Rxd6 9. Bxg4
1:09	1/4	7.87	4808820		1. Nxe2+ Nxe2 2. d7+ Q6e5 3. Rxg4+
					Qxg4 4. Bxe5+ Qexe5 5. Rxc4+ Nd4
					6. Qxd4+ Kg3 7. Qxg4+ Qxg4 8. Rxg4+
					Kf2 9. Qfxe5
1:37	1/4	8.83	6655663		1. d7+ Q6e5 2. Nxh5+ Qxh5 3. Rxg4+
					Qxg4 4. Rxe4+ Kg3 5. Rxg4+ Kh2
					6. Qfxe5+ Qdxe5 7. Qxe2+ Nxe2 8.
					Bxe5+ Nf4 9. Nxf7 Bxb4+ 10. Qxb4
					Rxb4 11. d8=Q
6:49	1/5	11.05	27698649	1. d7+ Q4e5 2. Nxe2+ Nxe2 3. Rxg4+
					Qxg4 4. Rxc4+ Kg3 5. Rxg4+ Qxg4
					6. Bxg4+ Bxe3 7. Bxe5+ Nf4 8. Qxe3+
					Kg2 9. Bf3+ Kf1 10. Qxe6 Qdxe6
					11. Ngxe6
27:21	1/6	Mate10	108746615	1. d7+ Q4e5 2. Nxe2+ Nxe2 3. Bxe5+
					Qexe5 4. Qxd2 Qxc5 5. Rxe5+ Kg3
					6. Rxc5+ Qe5 7. Rxg4+ Rxg4 8. Qe1+
					Kh2 9. Qf2+ Rg2 10. Qxg2#

Steve




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