Author: Thomas Mayer
Date: 08:00:52 01/29/04
Go up one level in this thread
Hi Bob, >> Really ? I think I disagree. When this happens at the root you don't accept >> the failhigh score, so why would you inside the tree ? > If I fail high on the aspiration window at the root, I _know_ that is a valid > fail-high. And I _always_ accept that as the best move no matter _what_ > happens on the re-search. err... I might misunderstood this - but do you have no handling of fail-low in a fail-high ? I have seen that at least Fritz accepts the fail high always and only research when another move in the same iteration seems also to be a fail high - else he switch after having searched all other moves immediately to the next depth... Is it the same in Crafty ? Greets, Thomas
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.