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Subject: Re: Technical prob: Fritz6 and KQPKQ EGTB ...

Author: GuyHaworth

Date: 04:13:55 02/04/03

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Subgames ... good idea, thanks.

All the subgames are there, at least 'nominally':

- KQPKQ, KQPK, KQKP are all original EN DTM EGTs

- KQKQ is a JT 'EN style' DTC EGT ... .nbw.emd side only as it's symmetric

- KQ(Q/R/B/N)KQ are JT 'EN style' DTC EGTs

All JT's 'EN style' EGTs were tested when received and Fritz loads ok.  Having
said that, it did crash out a couple of times afterwards.

The fact that the behaviour is position-specific and reliable suggests it is
something to do with position-characteristics ... maybe the relationship to the
subgames.

I'll check with the original EN DTM EGTs back in place.

Also, I wonder if Fritz6 is consulting EGTs down its search-tree:  maybe there
is a way to constrain it to just searching at the root position? I didn't think
Fritz looked down the search-tree once it had an EGT-hit.

g



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