As he is stronger than u go a bit defensive as u only need one goal to win as even one goal can make a difference as then he will require 2 goals as u will have more away goals than him.i would say go with something defensive like 4-5-1 flat so that u can maintain possession and play on the counterattack.put a red arrow on two of your MCs and blue arrows on one MC.dont forget to go thru the middle with mixed passing with counterattack so and play low as u r using counterattack so.as u r playing low do not use offside trap

Cheers and good luck bro