StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Is there a way to return an array key from a function in one line?
| Author | Votes | Δ | 
|---|---|---|
| Michael Berkowski | 3 | +0.97 | 
| Indranil | 2 | -0.12 | 
| mario | 2 | -0.54 | 
Last visited: Sep 14, 2014, 5:07:29 AM