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Subject: Re: Perfect play

Author: Komputer Korner

Date: 16:00:03 03/01/98

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Yes, in my article called Chess numbers in the June 1994 issue of En
Passant magazine, I calculated 7492 legal possible moves. This has been
done before with Berliner's piece square tables. As far as the total
number of legal positions it is around 10^42. So you would have to
develop all the different number of tablebases for all the different
piece/pawn sets and then retrograde them the same way the endgame
tablebases are done and then you would have the perfect solution. I
believe this is impossible because the number of positions is just too
high. A quicker way is to do massive opening analysis with parallel cpus
or with sets of cpus. The opening analysis can get so deep that all the
strategy will have been taken out of the game ( many present day GM
games already achieve this). Thus we are left with endgames which can be
tablebased as per the above. This is not a perfect solution, but it is
scary.



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