Riot could implement a system that give the players a little brief about their competitive matches, such as most played map, average combat score during the whole act, most used weapon and things like that.

Give players a general list of things so we can see how we perform...

Let this list private, this way only you can analyse your performance.

This could be a good way to implement statistics record in game without third parties apps.

What do you guys think about this idea?