StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Can't figure out why sql query is returning a null object
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 0 | -0.70 |
| jophab | 0 | +0.70 |
Last visited: Jun 24, 2017, 4:03:14 PM