Author: Uri Blass
Date: 11:43:01 01/25/01
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On January 25, 2001 at 14:00:38, Tord Romstad wrote: >On January 25, 2001 at 13:15:59, Ed Schröder wrote: > >>The goal of null-move is to lower the (current) depth with X-plies, in >>CC terms called R=X. Most common is R=2. "R" stands for reduce. >> >>Of course you don't have to do a null-move to practise a R=2. In Rebel >>I do R=1, R=2 and complete razoring (R=INFINITE) based on eval and some >>special code not to prune / reduce important parts of the tree. > >Do you use R=INFINITE for particularly bad-looking moves everywhere in the >tree, or just near the leaves? It seems very dangerous to do this near the >root of the tree ... > >Tord Ed said in the past that Rebel prunes also in the root. Uri
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