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Subject: Mate in 12......Good test for engines

Author: Art Basham

Date: 15:15:31 12/02/03

[D]1b4k1/r4p2/5Pp1/8/8/8/8/2Q4K w - - 0 1

Qc8 mates in 13, and
Qh6 mates in 12...

My Yace engine found both solutions right away ....and announced mate!

This seems to be too difficult for portables becuase it takes about 13 ply to
solve.

CM9K mate in 12 under 1 sec. A2400 (NT) Lyn Harper 03:09:08 12/03/03
Re: Mate in 12......Good test for engines Mike Byrne 23:11:13 12/02/03
Re: Mate in 12......Good test for engines Jeff Hlywa 15:52:46 12/02/03
Re: Mate in 11 by Delfi 4.4 ......Good test for engines Jorge Pichard 15:41:33 12/02/03
- Re: Mate in 11 by Delfi 4.4 ......Good test for engines James T. Walker 16:33:43 12/02/03

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