Author: Robert Hyatt
Date: 08:07:38 11/21/02
Go up one level in this thread
On November 21, 2002 at 08:26:48, Matthias Gemuh wrote: >On November 21, 2002 at 08:15:50, Georg v. Zimmermann wrote: > >>On November 21, 2002 at 07:13:10, Vladimir Medvedev wrote: >> >>>depth = 9, from initial position: >>> >>>pawn hash = 1 entry -- 28% successful hits >>>2 -- 33% >>>3 -- 37% >>>4 -- 38% >>>5 -- 41% >>>7 -- 43% >>>10 -- 45% >>>100 -- 60% >>>... >>>65K -- 84% >>> >>>I was quite surprised with this :) >>>Even 1-node pawn "hash" helps a lot! >> >>Doesnt one get something around 99% with big tables ? > > > >With 2x65kB. More is not needed, if only pawns are considered. There are more possible pawn positions than that. White has 8, black has 8. there are 48 possible squares any of them can be on... That is a pretty big number.
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.