Solution to Smurfing?
Wynaut have new players answer a question such as "Have you previously played League before?" and maybe even if they choose yes "If so, what level/rank were you?". I actually think Riot already does something similar to this, but how about increasing the difference (starting mmr) depending on the answers? This way, smurfs can play with other smurfs and true beginners will be put with other beginners. How does this stop people who purposely play to pubstomp noobs? Nothing, and it may actually help them, but honestly, I think those people are a small minority of smurfs.
Just a suggestion, very WiP, feedback is much appreciated.