Overwatch Question

Ok, so lets say you rage in MM and you get 8 reports (assuming you play with a friend). Next game, you play "semi-legit" (walls, aim assistance etc.) you get the 3 reports needed to trigger an Overwatch case on you. You get Overwatched and nothing happens, whatever. Then you play another game after that. How do the reports work after that? Does it rest back to 0 reports or does it stay at 10 or something? How does the system work after that third game?

Well you don't know if you do get overwatched because sometimes it takes ages because its set people who get the case so they might be away or something. But hypothetically you knew you got overwatched and got away then it would reset

can overwatch watch in browse community servers?

I personally think it will get resetted.