Maister said the extremely tough process of becoming a part of the Olympic programme means sports are all passionately fighting for a position.
As such, Maister believes they have an obligation to prove themselves when they do get accepted.
"Once they've got in, they have got to deliver," he said.
"Just getting in with your name, and then putting up some second or third rate players, is so far from the Olympic ideal or the expectation of the Olympic movement.
"The Olympics is about the best, and they pledged the best.
"Quite frankly, any sport that cannot deliver its best athletes, in my view, should not be there."
Maister said the IOC will undertake an enormous review once the games are complete and sports like golf and basketball which have lost a number of high-profile athletes, will face rigid scrutiny.
Big factors in those decisions include the eligibility and the inclusion of top players.