StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL 3 column unique constraint not working, possibly due to NULL
| Author | Votes | Δ |
|---|---|---|
| Bart van Heukelom | 1 | +1.39 |
| Stelian Matei | 0 | -2.10 |
| Eugen Rieck | 0 | -1.13 |
Last visited: Sep 14, 2014, 5:07:29 AM