Armour penetration ratings

[Joonny]

I think this demonstrates how much the angle can matter.



Thanks to POS for the screenshot.

It looks like it should be a side shot on the PzIV, but the churchill aims too far to the left and skims the shell off the frontal armor, you can see it must have hit the frontal armor at an angle of 80-90 degrees, almost no gun could penetrate that green armor at that angle.