Computer Chess Club Archives


Search

Terms

Messages

Subject: Questions about verified null move

Author: Ryan B.

Date: 01:55:17 07/20/03


Questions about verified null move

1. Should the verify be stored in the hash table?  At this time I store the
verify in hash but think I am doing something wrong.  My program is playing
stronger with standard null move set to R=3 than verified null move with R = 3.
Possibly the verify should not be sorted?
2. Is it normal to get more cuts in a search than reductions?  From The starting
position I get 18636 reductions and 53901 cuts in 494148 nodes searched (360543
of them Qnodes).  To me this does not look like it can be right.

Thanks
-Ryan



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.