[haolys]

Ryu
immediately after the match starts, jump and either hadouken or 3K as you get near to him. (you can send your helper now but it's just for insurance, if i'm against a noob, i would use it because i won't need it later on, but if i'm against an actually good player i'll save it for those crucial tiebreaker moments)
now trip him a few times finishing with an uppercut.
you can try uppercutting a second time to catch him on the way down but it is highly unlikely that it'll connect due to the lag-factor.
instead, i would choose trip->jump back->helper->hadouken(while in the air from the jumpback)->then use you're super.
if you have used this last combo correctly, then your hadouken is over top of your opponent,preventing a superjump getaway, and your helper is attacking himjust before your special so that he is immobilized in the blocking department, meanwhile, the screen freezes and you see that wonderful pic of ryu in the background.....BAM lights out.