StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL "group by" question - I can't select every column
| Author | Votes | Δ |
|---|---|---|
| Nahom Tijnam | 4 | +4.26 |
| cletus | 2 | +0.00 |
| finnw | 0 | -2.40 |
| Robert | 0 | -1.89 |
Last visited: Sep 14, 2014, 5:07:29 AM