4-5-1 is a realy weak formation in this game......
Go for 4-4-2 or 5-3-2 if you wan to be sure you use one of the strongest tactics in this game.

Those 2 formation is the ones that always give me the most trouble even the team is way weaker than me.


And use offensive and counterattack all others you let stay as default. Never use offside trap or man to man