StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Postgresql column must appear in the GROUP BY clause or be used in an aggregate function
| Author | Votes | Δ | 
|---|---|---|
| sstan | 1 | 0.00 | 
Last visited: Oct 14, 2016, 9:31:34 AM