StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I create a unique constraint that also allows nulls?
| Author | Votes | Δ |
|---|---|---|
| Vincent Buck | 504 | +4.93 |
| Jose Basilio | 17 | +2.22 |
| ErikE | 8 | 0.00 |
| Quassnoi | 4 | +0.43 |
| Lieven Keersmaekers | 3 | -0.93 |
| Mike Taylor | 3 | 0.00 |
| Howard | 2 | 0.00 |
| Marc Gravell | 2 | -1.11 |
| Michael Brown | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM