How do I see other people's profile info?

Anyone got a link for the player profile list? Where I can type in a player's name and see their rank, class (bronze, silver, etc) and other info, like the Armory in WoW?

I've been looking but haven't found it, if it exists.

 

There's no simple way I know of to type in a person's name and see their profile. However, what you can do is this:

Click your profile (head icon)

Click Match History

Click any match

Click any player's name

Click View profile

For some reason, this appears to be currently disabled.