StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Determine if parameter has a value not working
| Author | Votes | Δ |
|---|---|---|
| Juan Carlos Oropeza | 2 | +0.46 |
| Emacs User | 0 | -3.70 |
Last visited: Jan 3, 2016, 9:42:40 AM