So I spend alot of time thinking about counter formations and what seems like it should work against various formations. When I apply what seems logical to me in games I often do not have good results.
So just to take a single example. 4-4-2 narrow diamond is said to be good against 4-4-2 normal. Why?
the differences in the formations are one has an attacking mid and a defensive mid. The other has neither of those, but instead has two wide mids.
Logically to me the defensive mid of the diamond is marking nothing other than maybe cutting out some passes of the opponents 2 cms. the attacking mid yes is good as it's being marked by nothing specific.
But on the other side the diamond has no wide mids helping with defensive duties so the standard wide mids, have a free run at the diamonds full backs and are backed up in attack by it's full backs.
The diamond has no attack on the flanks whereas the standard does.