StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL GROUP BY with a condition?
| Author | Votes | Δ |
|---|---|---|
| Wrikken | 2 | +1.41 |
| amit_g | 0 | -1.04 |
| shahkalpesh | 0 | -0.37 |
Last visited: Sep 14, 2014, 5:07:29 AM