No 10761 Michael Bent commendation, diagrammes, 1994-95

White: Ka5, Rb4, Nd8, Nf8; pawns - e3, g2 
Black: Kd5, Rf1, Ng5, Bd1; pawns - f6, h4

Win

The commendations were not ranked. 1.Rd4+ Ke5 (Kc5;2.Nd7
mate) 2.Nc6+ (Nd7/Ng6)+ Kf5;) Kf5 3.Ne7+ Ke5 4.eNg6+ Kf5
5.Nxh4+ (g4+? hxg3;) Ke5 6.hNg6+ Kf5 7.g4+ Bxg4 8.e4+ Nxe4
9.Rd5 mate.

"A logical study, based on the fact that White has to eliminate the
bPh4 so that it cannot answer g4+. Following that, the b-Knight
and black Bishop are lured into self-blocking positions. This is a
forced mate in nine. Does this make in a study or a problem? Does
it matter? Of course, if published as a problem, the checking key
would be criticised." 