StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
can i have unique constrain on a NULLable fields?
| Author | Votes | Δ |
|---|---|---|
| Mikael Eriksson | 7 | +1.39 |
| TimothyAWiseman | 1 | +2.80 |
| csano | 0 | -0.44 |
| JNK | 0 | -0.78 |
| Conrad Frix | 0 | -0.53 |
Last visited: Sep 14, 2014, 5:07:29 AM