Leaderboarder (Pippin Barr)

Leaderboarder

 

"Basically I took some example code for a live-updating leaderboard and changed it so that anyone could update anyone else’s score, one point at a time, by clicking a plus or minus button. And I also added the ability to add yourself to the leaderboard by typing in your name and submitting that." - Author's description

Play here (Browser)