StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Print column names which have null values oracle
| Author | Votes | Δ |
|---|---|---|
| Damith | 3 | +5.10 |
| Gordon Linoff | 1 | -0.64 |
Last visited: Dec 6, 2017, 2:02:39 AM