Written by Robert Jamieson on 6th Aug, 2010

Each week I go to great lengths to try to find you a new position, hopefully something a little bit different, so I hope that you haven’t seen this position before. (See Diagram).   It looks vaguely familiar to me.

I used this position in one of my classes today.   The students’ task was to find a way for Black to mate in 6 moves by promoting a pawn to a R.   One rotter managed to do it in 5 moves so I had to come up with something a little harder.   I went back to an old 19th century game where White had lost in 7 moves with the checkmating move being a pawn promoting to a N.  Could they replicate this mate?  Fortunately this one was too hard for them, but, perhaps dear reader, not for you?   Have a go and see.

rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq – 0 1

White to play and help Black mate on move 7 by promoting a pawn to a N.



ANSWER:

1.e4 e5 2.f4 exf4 3.b3 Qh4+ 4.g3 fxg3 5.h3 g2+ 6.Ke2 Qxe4+ 7.Kf2 gxh1(N)#

rnb1kbnr/pppp1ppp/8/8/4q3/1P5P/P1PP1K2/RNBQ1BNn w kq – 0 8

The final position.

A pretty finish to be sure.