Soraka is merciless in terms of granting an S- rank
https://tse1.mm.bing.net/th?id=OIP.CUQXM0r-xPGOTciCPT376gHaEo&pid=Api
Assuming the angsty little guy is grading
1 death 0/1/14 = A-
2 death 0/2/12 = B+
What curve is that? Flawless game required for an S- ?
Update :
Alright guys and gals thanks a bunch!!
Thanks to your input and contributions I managed an S- with a kda of 1/3/30 and a vision score of 120
I hope others can use the information here to their advantage as well!
[slayer-pantheon-thumbs] well played League Community