Author: Scott Gasch
Date: 16:15:18 07/01/04
Go up one level in this thread
On June 30, 2004 at 19:50:23, William Bryant wrote: >I am looking for suggestion or references for setting the Delta value in the >QSearch used to filter captures. Those captures that don't exceed the Delta >value are pruned even though they may be winning captures. > If you're in qsearch then you probably just ran a static eval of the position. If you know the difference between the static eval of the position and the material only eval of the position you know approximately how much of the score is positional in basis vs. material. I use this data to change the futility margin in qsearch dynamically... Good luck, Scott
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.