StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL unique query -- need help
| Author | Votes | Δ |
|---|---|---|
| Dan Williams | 1 | +2.82 |
| Josef K | 1 | +2.60 |
| nico | 0 | -0.35 |
| Paul Mendoza | 0 | -2.64 |
Last visited: Sep 14, 2014, 5:07:29 AM