StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP change output depending how many variables exist
| Author | Votes | Δ |
|---|---|---|
| Mark Overton | 2 | +4.48 |
| Daniel James | 1 | +0.83 |
| Jeff | 0 | -1.39 |
Last visited: Aug 9, 2018, 9:00:57 PM