StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Why can't I GROUP BY 1 when it's OK to ORDER BY 1?
| Author | Votes | Δ | 
|---|---|---|
| SQLMenace | 5 | +0.81 | 
| Tegiri Nenashi | 2 | +1.91 | 
| Mark Wilkins | 1 | -0.75 | 
| Yanick Rochon | 1 | -2.37 | 
Last visited: Sep 14, 2014, 5:07:29 AM