Wordpress Plug In

General information for the website: I need a Wordpress plug in that I can install on various websites
Num. of web pages/modules: 1
Description of every page/module: This plug in will be installed on any website, and will feature basic styling options (CSS) and dynamically have custom post types for all the different options, please study links and screenshots before asking questions...

1. Leader-board (see attachment) http://games.crossfit.com/leaderboard
2. Profile pages (see attachment) http://games.crossfit.com/athlete/11435
3. Custom back end.
Description of requirements/features: Back End:

- I should be able to add/edit/remove competitors
- Should be able to create a contest by adding "work outs" to it and contest should be available using a shortcode
- I should be able to add/edit/remove "work outs" that are time based (always different and quantity might change for each competition)
- I should be able to add results to competitors and leader-board should be dynamically created by grabbing the results
Specific technologies required: Wordpress plug in development
Similar urls: http://games.crossfit.com/athlete/11435, and http://games.crossfit.com/leaderboard
Extra notes: When a contest is going on the leader-board will be live and people should be able to check out the results and "standings" before all work outs are completed... Like a "live" leaderboard