Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Very high Shredder eval

Author: William Penn

Date: 03:59:49 04/28/05

Go up one level in this thread


Yes, with both Shredder 8 and Shredder 9! It happens much less frequently with
Shredder 9, but it still happens. In my experience it means that mate is
imminent. Shredder 9 will find the mate if you let it analyze longer, but
Shredder 8 won't.

Also the last half-move in a line of analysis may be nonsense in Shredder 9,
while prior analysis moves may be nonsense in Shredder 8. It's OK maybe 90-95%
of the time with Shredder 9, but ridiculous with Shredder 8 maybe 25-50% of the
time.

So Shredder 9 is a big improvement over Shredder 8 in those respects, but still
not perfect. I've gotten used to it, and don't consider it a serious flaw.
However it would be easy to fix the latter by concatenating one more half-move
when displaying analysis, and think that should probably be done.
WP



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.