Advance of a pawn from its game-array square to promotion.
See also: Slow Excelsior.
Semenenko, Oleksandr
A. Kirichenko-60 JT, 2015
4th-5th Prize
1...e4
2.Be3
exf5
3.a1=B
fxe6
4.Bad4
exf7
5.Ba7
fxe8=Q
6.Beb6
Qc8#
FEN: 1n2r3/5p2/kbn1r3/pb3p2/8/3p1q2/p3P3/4K3
Trautner, Rolf
Die Schwalbe, 1960
1.c1=S
Kg8
2.Sb3
axb3
3.g1=B
b4
4.Bc5
bxc5
5.a2
c6
6.a1=R
c7
7.Ra7
c8=Q#