Do you need to play the game before ranked at level 30 (at all?)
I met a Cho'gath player that seemed to have literally no clue how to play and it was ranked (granted bronze, but still.)
He said it was his second game ever after the game and never typed a single thing in chat, made tons of illogical decisions.
Is it possible to reach level 30 without knowing how items work? (I think that's still the requirement for the first ranked game ever, yes?