Seriously the Last Few mins before an Exam u need to do a, Reverse Psychology Tactic to Psych everyone else out, you stand outside your class all chillaxed and go "ahh this will be an easy 100%, look at you all studying last minute disgraceful"
(something along the lines of that to really make em think ur gonna own)
and then in their head they will be like wtf so much confidence and at that Moment they will lose 20% of their knowledge. lol im just going on what i do and tbh never works sometimes where u expect the obvious person to come 1st but he never does works on some,
use it onli if you think you will OWN the test haha otherwise it will look bad if every1 in the class gets 90% and u end up with 50% or even a fail lol
not much advice lol but if you wanna get into the persons head and want a better RANK follow it lol works for me sometimes hehe