Something I want added to match history

I think, because grades are becoming more important, we should be able to see our grades in our match history; although, I don't think we should be able to view other people's grades, because do you want your friends to see that D- game you had as vayne. I also feel like this would help people gauge how well they did each game. (Personally I want this because sometimes I leave the end game screen to fast and forget to check my grade :P.)