StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Environment Variables Undefined
| Author | Votes | Δ |
|---|---|---|
| deceze | 2 | +0.30 |
| Muhammed Imran Hussain | 1 | -2.39 |
Last visited: Feb 7, 2017, 6:05:46 AM