Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: White to Mate in 37 or less.

Author: Timothy J. Frohlick

Date: 09:41:54 04/03/00

Go up one level in this thread


On April 02, 2000 at 19:13:36, Timothy J. Frohlick wrote:

>[D]8/3qk3/8/8/3NN3/2N2N2/8/4K3 w
>
>
>Both Rebel 10c and Hiarcs 7.32 choose K to e2.  Rebel solves it in 37 moves and
>Hiarcs takes 24 moves.
>
>I guess that most of us will never see this position in over-the-board play.  I
>have not seen it as a chess puzzle but I am sure that somebody did this in the
>past.  I do not think that it is solvable unless the white king comes into play.
>
>
>Have fun.
>
>
>Tim Frohlick

[D]q6k/4N3/5K2/4NN2/3N4/8/8/8 w     is a possible outcome

The winning plan is to use the knights as both a threat to the king and as a
blockade to the queen.  The win usually occurs after a mate threat forces the
exchange of the queen for a knight.  The separation of the opponents king and
queen is usually necessary. The threat of a pin or a skewer by the queen can be
lessened if the white king stays close to his horses..

The ways to accomplish the plan are endless but the threat of a knight fork is
so powerful that the queen can not persist in perpetual check.  I would say that
with best play KNNNNqk is "always" a win for the side with the knights.

Tim Frohlick



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.