Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: How many programs can .. , another position maybe more interesting

Author: Peter Berger

Date: 11:55:43 05/05/03

Go up one level in this thread


On May 05, 2003 at 09:09:12, Jorge Pichard wrote:

>Some programs would select to move the king or 1....h5? which allow white to
>penetrate, but 1....h6! would be the correct move by just sitting tight, and
>there is no danger of Whites's king penetrating.
>
>8/1p2k2p/4p3/1PP2pp1/3P4/7P/5KP1/8 b - - 0 1

A fascinating postion although I disagree with your explanation. This position
is not so much about penetration itself but about getting a protected passer and
avoiding one for your opponent which will bind the opposing king to this side of
the board and free your own for said penetration. That's the reason why 1..h5 ??
is so bad; it destroys the majority. Kd7 is just as good as h6 of course.

It seems engines don't understand this motive at all.
Try this one with your favourite program and let it search for a while:

[D]8/1p1k4/4p2p/1PP2pp1/2KP4/7P/6P1/8 w - - 0 1

This is a draw (I hope ;) ).
Peter



This page took 0.01 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.