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Subject: Re: question about Ed attack tables

Author: Uri Blass

Date: 08:41:48 06/21/03

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On June 21, 2003 at 09:46:45, Tony Werten wrote:

<snipped>
>They will be wrong in case 1. The tables will indiciate no win or loss.
>
>Tony

Thanks for the information.
I was not sure if I remembered correctly the way that Ed does the attack tables.

I see that I remembered correctly that a bishop behind queen is considered only
in the number of the attackers but a queen behind bishop is considered
in both.

I may give movei similiar information and at this point I only plan to give it
the information about the attackers of every square without using it for tables.

I suspect that in a lot of cases it is possible to calculate the exact gain
faster without looking at big tables that may be expensive.

Uri



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