already found some threads on this topic, but the answers there either didn't help me or there were none.
I have some problems catching the shadows of an object using the render layer system. Instead of a shadow
on a transparent plane I get something like a halftransparten plane with a lot less intensive shadow.
I'm using a HDRi lit scene.
Please have a look on a simple setup, this occurs on all of my scene tho:
Black Shadows:

Black Shadows + Beauty:

What it looks like in the live viewer:

What it's supposed to look like:

Sorry for the big pictures, had to create this thread rather fast, will upload smaller later.
Can anyone help?
Thank you!