Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: History pruning

Author: Tord Romstad

Date: 12:11:09 02/27/06

Go up one level in this thread


On February 27, 2006 at 13:41:57, Robert Hyatt wrote:

>On February 27, 2006 at 12:46:40, Frank Phillips wrote:
>
>>So you do this at only (expected) cut nodes?
>>Tord seems to imply at anything other than pvNodes.
>>
>>Frank
>
>
>I do it at _all_ nodes.  I think Tord does as well.

It is.  I do it at all nodes except the root.  In principle I would like
to avoid it at PV nodes (like Fruit does) but whenever I try it the playing
strength seems to drop.  :-(

Tord



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.