Author: blass uri
Date: 14:14:18 07/31/99
Go up one level in this thread
On July 31, 1999 at 16:33:08, Robert Hyatt wrote: >On July 31, 1999 at 15:16:02, blass uri wrote: >>I looked in this position and the latest version of Junior can find Bxh6 even at >>depthes 8 or 9 (eqvivalent to brute force depth of 4,5) >> >>It can find Bxh6 even at level 1 second per move on pentium200. >> >>I think that Cray blitz and crafty has problem in this position relative to part >>of the commercial programs. >> >>Uri > >1. Crafty has difficulties with it because of null-move. > >2. Ed was talking about doing a _one_ ply search. You just said it >takes junior to depth=8 or 9. See what is wrong with your argument? It >has to see it at depth=1, not depth=anything > 1. The point is that other program if they use 1/3 of the regular time or even only few seconds for moves that they believe that are forced could find Bxh6 at tournament time control. You can find cases when it is wrong to do it but the question is what is the probability that it happens. You discover cases when you made an horrible mistake because of playing fast for moves that you believe are forced but you may earn more from cases that you are winning because you save time or the opponent does a mistake because the oppenent has less time to think on your time and find the right move. Uri
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.