Nobody?
Minor piece maneuvres
I can only find it is composed by *someone* from Georgia. Can't find his name.
Section C: More-movers
Judges: Austria, Germany, Netherlands, Russia, Sweden
Reserve Judge: Romania
Direct-mates in 4 or more moves in which a white piece vacates square X to allow another white piece to occupy that same square X at least 2 moves later (i.e. White must wait at least one move after the vacation of square X before he occupies it by another piece). Pawn(s) may be used as the thematic piece(s).
http://www.sci.fi/~stniekat/pccc/7resultc.htm
(this was position C001)
Sorry, can't find the name of the composer, I just have a tag:
7° WCCT
C01
Maybe somebody knows what that means.
Mate in 6: Not too hard