The best trick mate is to use your scout report on the opposition to full effect, maybe even alter your formation at the start of the match to fool them, if your away always try to keep it tight and compact in the 1st half and as they get more anxious towards the end of the game you'll create chances to pinch it, by no means is this fool proof but if you can get it right it's all that more satisfying
hope this as helped in some way.
