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Subject: Re: Searching for positions in Nalimov's Tablebases

Author: Eugene Nalimov

Date: 15:26:27 12/19/99

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KPPKP, white to move, mate in 127:

////1p2P/4P/1k/3K/ w
///1p/4P/k3P//3K/ w
////1p2P/1k2P//3K/ w
///1p/4P/k1K1P/// w
///1p/4P/k2KP/// w
////1p2P/1k1KP/// w

KPPKP, white to move, lost in 42:

//K2P/2P/4k//p// w
/K/3P/2P/4k//p// w
K//3P/2P/4k//p// w

KPPKP, black to move, lost in 127:

///1p/4P/2K1P/k// b
///1p/4P/4P/1k/3K/ b
//1p//4P/k1K1P/// b
/1p///4P/k1K1P/// b
//1p//4P/k2KP/// b
/1p///4P/k2KP/// b
///1p/4P/1k1KP/// b

KPPKP, black to move, mate in 43:

//4P2K/5P/3k/7p/// b
/7K/4P/5P/3k/7p/// b
7K//4P/5P/3k/7p/// b

TB search will be included in the next release of the generator; unfortunately,
I have not time to 'polish' the generator, so it cannot be released yet.

Eugene

On December 19, 1999 at 06:00:24, Ivo Fasiori wrote:

>In the directory
>ftp://ftp.cis.uab.edu/pub/hyatt/TB/tbs/
>I found statistics about endgame positions. For example I found
>that the longest win for 5 pieces endgames is a #127 in the
>kppkp.
>
>My question:
>Is it possibile to find the POSITIONS in Nalimov's tablebases?
>
>That's to say, according to statistics, in TB there are 6 cases
>of #127 in the kppkp endgame... Can I find what are these positions?
>
>Any help appreciated!
>
>Sincerely
>
>Ivo



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