StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how can i query all records in mysql where field is not empty or null?
| Author | Votes | Δ |
|---|---|---|
| Sajuna Fernando | 3 | +0.42 |
| Bohemian | 3 | -0.05 |
Last visited: Sep 14, 2014, 5:07:29 AM