S Rank?
I understand that you do not want players to know how S Rank is decided but to be honest it is quite idiotic. In my recent game I was 25-7-28 with the most damage done and the highest kill participation but because I chose to engage fights and poke the enemy team and not aim all my abilities at the creeps it didn't give me S. This is plain stupid, the rank of S should be awarded based on merit, such as damage dealt, damage absorbed for a tank, healing done, etc. it should not be about who can spam their abilities first when you are grouped to get creep score. (This was in ARAM by the way, so the creeps are much less important and you do not get nearly as many as you would in summoner's rift.)