Special type of Phoenix theme: White sacrifices a piece and subsequently promotes a piece of the same type.
See also: Phoenix.
Zajic, Helmut
Schach-Aktiv, 1988
3rd Prize
a) 1.Kf5
Qxh6
2.Bxh6
f8=Q+
3.Kg6
Qf7#
b) 1.Kc6
Qd6+
2.exd6
e7
3.Kd7
e8=Q#
Gavriliv, Evgeny
Zalokocky, Roman
Soroka, Ivan
Molodoy leninets, 1988
2nd Prize
1.c1=B
Qxa3+
2.Kxa3
c8=Q
3.Bb2
Qc5#
1.Rb8
Qxc3+
2.Kxc3
cxb8=Q
3.Kd4
Qe5#
1.Rd8
Qxb3+
2.Kxb3
cxd8=Q
3.Kb4
Qb6#
Nissl theme