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Subject: Re: Move ordering - How do I know if I have played this move already?

Author: Bruce Moreland

Date: 21:56:06 04/06/99

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On April 06, 1999 at 20:11:38, James Robertson wrote:

>On April 06, 1999 at 17:43:44, Bruce Moreland wrote:

>>Another idea, which may very well be bad, would be to ignore the whole problem
>>and simply search some moves twice.

>Yeah; I tried this and it was terrible. Because the first move chosen was
>usually close to the best, it would take a while to cut it off....

I have never tried it since I don't use an incremental move generator.  However,
wouldn't the duplicate move cut off instantly via the hash table?

bruce



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