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Subject: Re: Problems with the EPD "ce" opcode

Author: Dieter Buerssner

Date: 11:49:19 04/26/05

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I did not want to comment on the UCI protocol vs. for example the XBoard
protocol in my post (and I think I didn't). I just wanted to refer to exactly
one point inside the UCI protocol - the way scores are handled. This is more
general than the "ce" and at least in parts more general than your suggested new
upcode. In this context, I cannot understand your answer.

Regards,
Dieter

Probably with destroyed line wrappings from the UCI protocol - as I mentioned, a
score could have both, an upper bound and a lower bound.

		in k-best mode always send all k variants in k strings together.
	* score
		* cp <x>
			the score from the engine's point of view in centipawns.
		* mate <y>
			mate in y moves, not plies.
			If the engine is getting mated use negative values for y.
		* lowerbound
	      the score is just a lower bound.
		* upperbound
		   the score is just an upper bound.



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