How to Win Against Any Formation?

[Jourjaque]

I have a very nasty Cup Game today against a LVL6 manager .

his team:

------ST---ST------
--------------------
ML--MC-------MC---MR
--------DMC--------
DL------DC------DR

any ideea please ? i'm thinking to play :

------ST---ST------
--------------------
-----MC--MC--MC----
--------DMC--------
DL----DC--DC----DR

Mentality: Defensive
Passing: Through the middle
Tackling: Normal or Hard ? .... he doesn't have a FK specialist , just 3 players on the bench and almost all at 30++ yo.

thank you,