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Subject: Re: A question about underpromotion danger

Author: Ricardo Gibert

Date: 15:31:25 08/04/99

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On August 04, 1999 at 17:59:01, Dan Andersson wrote:

>Subjective factors? Objective factors, i presume!? Tactics rule in chess
>position evaluation. Bad positions are bad because of tactics (material is a
>measure of tactics in a way) the problem is enumerating the various evaluations,
>as (objectiv-forced) mating and drawing variations are often absent, therefore
>programs (and humans) use heuristics. In a chess program it is ok to have
>3*Minors>1*Queen. Bad trades will get pruned as tactics dominate the search.
>Sorry for my rant, but chess is mostly tactics. An experience I learned as I got
>better in chess.
>
>Regards Dan Andersson



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