I think it is the best 2 formations we tested with our team and it work well.... Nvm just ignore it.
Tq for the formations... The app recommended those formations too. Just I wanted to ask, what does "w" and "n" means?
If he is using narrow formations, attack the wings - long balls if he has packed the middle. I'd look at your tactics more than your formations, arrows, and how you attack and defend.