StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP: Variable empty or not set or what?
| Author | Votes | Δ |
|---|---|---|
| jlb | 13 | +4.06 |
| hsz | 6 | +1.67 |
| meder omuraliev | 3 | -0.24 |
| Skawful | 0 | -3.80 |
Last visited: Sep 14, 2014, 5:07:29 AM