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Subject: Re: How to evaluate KQ vs KR?

Author: Tord Romstad

Date: 09:40:09 05/04/04

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On May 04, 2004 at 12:15:34, Anthony Cozzie wrote:

>On May 04, 2004 at 11:43:17, Tord Romstad wrote:
>
>>On May 04, 2004 at 10:57:34, Tony Werten wrote:
>>
>>>You forgot 1 more: Use tablebases ....
>>
>>No, they are too big.  The KQKR tablebases alone consume more than 1 MB.
>>:-(
>>
>
>Almost .0002% of my hard disk space!

... and more than 20% of the unused space on my Palm.  :-)

But in fact, I prefer not to use TBs even at the PC, for aesthetical
reasons.  Using more than 1 MB of disk space just in order to play KQKR
endgames perfectly is really ugly.  The TB code in itself is also a
problem, because it almost doubles the size of my executable.  I can
accept to double the size of my executable if it gives me 200 Elo points
for free, but not if I only get 20 Elo points.  The complete 5-piece TBs
almost certainly give me *less* than 20 Elo points, and are therefore
definitely not worth the cost.

The next version of my engine will probably no longer include tablebase
support.

Tord



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