[{quoted}](name=Riot Tantram,realm=NA,application-id=ZGEFLEUQ,discussion-id=dBcmRkNo,comment-id=0002,timestamp=2016-07-22T17:41:28.314+0000)
I'm happy to shed some light on this.
It only takes 1 report for a game to be reviewed. Punishments (for verbal types) are based entirely on the contents of YOUR chat.
Getting reports beyond 1 does not increase the chance or speed of a game being reviewed. So, the next time you encounter that player spewing off hate speech, just mute them and report them after. There is no reason to ask other players to report them.
It's a little old, but I'm almost certain there have been no changes to the system in that time.
As for feedback, yes, you can get a notification if your report directly resulted in a punishment being issued. Since your report being the one to do this is rare, you don't usually see it often. That doesn't mean that your report is useless when you don't get a notification. It just means that the system hasn't decided that they are ready for a punishment yet.
However, I do see your point and I would like to see more transparency in this area. I don't personally mind if I don't actually see my reports punishing people, but I know others do.