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Subject: Re: Unnecessary Underpromotions

Author: José Carlos

Date: 06:49:19 05/22/03

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On May 22, 2003 at 08:41:56, Ulrich Tuerke wrote:

>On May 22, 2003 at 06:08:47, José Carlos wrote:
>
>>On May 22, 2003 at 01:01:38, Robin Smith wrote:
>>
>>>Often programs will underpromote a pawn in situations where they think capturing
>>>the (under)promoted piece is still the best reply. Can anyone give an example
>>>from an actual game where this underspromotion cost the computer a 1/2 point?
>>>
>>>Robin
>>
>>  I can't recall any game with this problem, but it's really easy to fix. I
>>simply order the promotions so that promoting to queen gets searched first.
>
>Isn't everybody doing this anyway ?
>Uli

  I guess so, but I thought it'd be useful to say it, in case someone didn't
know.

  José C.


>> The
>>all the other underpromotions will return alpha and thus ignored.
>>
>>  José C.




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