Rating for Sylvain Zapp
The following people have given Sylvain Zapp the rating "
very competent
":
No further information on the rating "
very competent
".
Nobody has given Sylvain Zapp the rating "
very competent
" .
DE
Johannes Wirthgen
![Johannes Wirthgen @ city2live.in [siti:tu:lif:in], Berlin + München](http://img.yasni.de/id/1563433)