Just a tip, don't play ranked as soon as you hit level 30.
Originally Posted by th0ms
what failatlife says ... Don't play ranked when u just hit 30 ... you're used to normal games which is a joke compared to ranked games.. ranked games are much harder and the players are twice as good.
Not really true at sub ~1300 ELO. It's just that you still are somewhat new to the game as you usually 'only' have ~150 wins at level 30. You might either be or think you are good for someone with that amount of wins, but you can be a huge letdown if you're paired with or against more 'experienced' players.