Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: About history pruning...

Author: Tord Romstad

Date: 03:36:41 10/27/05

Go up one level in this thread


On October 26, 2005 at 18:52:23, Steve Maughan wrote:

>Tord,
>
>>I used Botvinnik-Markoff extensions in Gothmog, but I don't use the
>>Botvinnik-Markoff condition for anything at all in Glaurung.
>
>Have you tried BM extensions in Glaurung?

Yes.  They had no measurable effect on playing strength at all, and
I removed them in order to make the code simpler.  I'll probably try
them again some time.

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.