WTF Riot????

cs

your CS your warding those are probable factors. I'm not sure though.

56 cs is probably why it's not just based on kda

56 CS maybe

CS, Warding, Probably your overall damage dealt.

This topic has been explained to death... Why can't people just do a search of the boards before making a post?

The grade is based on how well other players do with your champion, so compared to everyone else who plays AP Ez mid you only earned a B+.

Absolutely Atrocious CS, and likely very little wards placed.

You shouldn't even get a B+ for that match. It was like playing against beginner bots.

Your CS

Warding

Did you ever take a turret or dragon?

If you get S+ KDA that's great and all, but a D- CS or Ward or objective score is going to pull it way down. Your score isn't a total, it's an average.

Don't wtf Riot lmfao

Playing in a Level 20 games against a team that doesn't even play the standard lanes and only have 56 CS in a 24 minutes game. Barely over 50% Kill participation.

That is why you are only a B :)

It's all dependent on how well you do overall. The KDA, CS, Wards, ect. All of that is calculated into the grade, plus mages & marksmen have a MUCH higher cap in getting A to S ranks as they usually need to get a lot of kills.

Where's The Friendliness?