How does it calculate trophies earned and lost? I'm TH 5 right now and I've noticed if I go to attack people that are TH 6 It'll give me a trophy range of +17-25 or so (not that I would ever win a fight with a TH6 defense) but then My defense gets steamrolled by a TH6/7 player that could never have a hope of defending against and I drop 25 trophies. Seems a little odd to me.

