StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Select * where association is empty in SQL?
| Author | Votes | Δ |
|---|---|---|
| Giorgos Betsos | 4 | +0.27 |
| Sujeet Sinha | 1 | -2.15 |
Last visited: Sep 12, 2016, 3:12:02 PM