Robin W

This plugin for bbpress adds fields to the bbp user profile.
The web administrator sets up the field names, and the forum users populate their details.
<ul>
<li>Many sites would like to have the forum user’s location, so city and state, or country can be set up as fields</li>
<li>On a gaming site you could fields like favourite game, platform, level achieved, highest score, favourite character.</li>
<li>On a diet site you could let users have target weight, diet plan, weight lost so far etc.</li>
<li>On a film site you could have favourite film, best actor, film genre.</li>
<li>Or on a golf site you could have handicap.</li>
</ul>
In fact any pieces of information that your forum users might want to display.

bbp profile information

For bbPress - adds fields to the bbp user profile and displays any combination of these under the authors avatar in topics and replies

This Plugin lets you add ranking elements to topics, replies and profiles in bbPress
These appear after the author details on each post and can show any or all of the following in ANY order
Total Topics eg ‘Topics : 78’ – you can set the wording and syntax 
Total Replies eg ‘Replies : 157’ – you can set the wording and syntax 
Total Count eg ‘Total posts : 135’ – you can set the wording and syntax 
Your name for that level – eg ‘ace contributer’ 
Some stars for that level – in the colour of your choice 
An image for that level – you can specify the size.
You can also style and add badges to users, such as ‘Key contributor’

bbp user ranking

This is awesome. Just what I was looking for. Thanks Robin.

Just what I was looking for

For bbPress - Lets you add ranking and badges to topics, replies, and profiles

bbp profile information vs bbp user ranking