Festina lente
A pawn's initial double-move is divided into two parts. [FIDE Album]
Kampmann, Bruno
diagrammes, 1998
2nd Prize
h#7 2.1... (2+5)
1.Sf3
Kg7
2.h5
g4
3.h4
g5
4.h3
g6
5.h2
gxf7
6.h1=R
f8=Q
7.Rb1
Qa3#
1.Kb2
g3
2.Kc3
g4
3.Kd4
g5
4.Ke5
g6
5.Kf6
Kh5
6.Kg7
gxf7
7.Kh8
f8=Q#
Festina lente (white).