StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Handling null values when case statement return null postgresql
| Author | Votes | Δ |
|---|---|---|
| Laurenz Albe | 3 | +1.70 |
| Vao Tsun | 2 | -1.03 |
Last visited: Mar 22, 2018, 6:51:01 AM