StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How to set relation foreign key to be required
| Author | Votes | Δ | 
|---|---|---|
| richardpringle | 4 | +3.92 | 
| Ward Beullens | 0 | -3.92 | 
Last visited: Nov 20, 2016, 3:45:05 PM