Author: Andreas Guettinger
Date: 10:47:15 11/10/03
Go up one level in this thread
On November 10, 2003 at 12:36:46, Robert Hyatt wrote: >I tend to use 50 as the normal number for my books. But it is probably >irrelevant if you use the "played N times" value. IE here is the way I >build the book I use on ICC: > >book create file.pgn 60 10 50 > >This says create a file with each line being no longer than 60 plies, >each move played at least 10 times (at least 10 games have this move >in this position played) and at least 50% of the games were won by the >side to move. > Hmm. 50%?? Does that mean Crafty dosen't know Kings Gambit? :) Maybe I understood sth wrong about the percentage. Does this only invluence if Crafty will actively _play_ the moves that have a value above 50% but still _knows_ the other moves? >That makes the book fairly reliable, and also fairly small. > >That's how the book.bin file on my ftp machine was made from the >enormous.pgn file also located there. This produces a 13 mb book >file which is managable and pretty reliable. > cu Andreas
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.