Article View: gnu.chess
Article #5362Opening Book mods on Gnu Chess mac 3
From: Jim Bumgardner
Date: Wed, 06 Oct 1993 17:06
Date: Wed, 06 Oct 1993 17:06
28 lines
1873 bytes
1873 bytes
I've made a number of mods to my copy of Gnu Chess 3 for the Mac, although I don't intend to post them, since I'm aware of the (to me inexplicable) antipathy the gnu folks have for the mac. In addition to fixing various bugs, I've added a "stoopid" mode, which makes the program somewhat easier to beat, by adding a larger random number to the board evaluations. This makes the program more fun to play for complete novices. More interestingly, I've added an "Opening Book Training" mode, in which all the follow-up moves which are in the opening book are highlighted on the board. I've been using this with various opening book files to aid in memorizing various openings. While implementing this, I noticed that the program selects opening moves regardless of whether the opening sequence has been analyzed as advantagous for white or black. MCO rates many openings as being better for black or white, although I suspect the court is still out on most of them. Has anyone done any work in this regard, to improve the program's opening play? - Jim Bumgardner -- -- -- Jim Bumgardner | jbum@netcom.com -- Time Warner Interactive Group | twig.tech@applelink.apple.com
Technical Details
Message-ID:
<jbumCEHJIr.I2p@netcom.com>Path:
arc1-ca.pugleaf.net!gmd.de!newsserver.jvnc.net!howland.reston.ans.net!spool.mu.edu!umn.edu!csus.edu!netcom.com!jbumShow Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10d71d,c7897c82317359c8,start X-Google-Attributes: gid10d71d,public X-Google-ArrivalTime: 1993-10-06 12:01:51 PST Newsgroups: gnu.chess Path: arc1-ca.pugleaf.net!gmd.de!newsserver.jvnc.net!howland.reston.ans.net!spool.mu.edu!umn.edu!csus.edu!netcom.com!jbum From: jbum@netcom.com (Jim Bumgardner) Subject: Opening Book mods on Gnu Chess mac 3 Message-ID: <jbumCEHJIr.I2p@netcom.com> Summary: Description of mod to gnu chess 3 for mac Keywords: Gnu Chess Mac Openings Organization: Time Warner Interactive Group X-Newsreader: TIN [version 1.1 PL8] Date: Wed, 6 Oct 1993 17:06:26 GMT Lines: 28