StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL returning NULL instead of empty result
| Author | Votes | Δ |
|---|---|---|
| Barmar | 1 | +0.37 |
| noobdeveloper | 0 | -2.94 |
Last visited: Sep 14, 2014, 5:07:29 AM