Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: forward pruning for underpromotions

Author: Dann Corbit

Date: 15:49:35 09/20/99

Go up one level in this thread


On September 20, 1999 at 16:15:46, James Robertson wrote:
[snip]
>My program only generates Queen and Knight promotions, as I have never seen a
>position where a Bishop/Rook promotion was any good.... I have run across a few
>nice Knight promotion positions, though.
What if you want to generate a stalemate? (e.g. those pieces would be blocked by
your own pinned pieces and you are hopelessly behind...)

Seems like the one rare instance where it would be useful.  {If leaving it as a
pawn were still legal, no doubt that would be even better}.



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.