K.Mlynka (Slovakia)
 
#2 4+3

1.B* g3? e4! a,
1.Bf6?A zz. Kd3 c 2.Ra3# C, 1...Kb2 d 2.B*e5# D,    1...g2! b,
1.0-0-0! zz. e4 a Bf6# A, 1... g2 b .Be1# B.


Relative change: Z-22-44 & change of themes.