StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why does SQL query return two rows when only one exists?
| Author | Votes | Δ |
|---|---|---|
| Dustin Laine | 3 | +0.42 |
| Mikecito | 1 | -1.21 |
| Gareth Wynn | 1 | -2.19 |
Last visited: Sep 14, 2014, 5:07:29 AM