StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to unzip a file in the previous directory using PHP
| Author | Votes | Δ |
|---|---|---|
| netcoder | 2 | +4.05 |
| Byron Whitlock | 0 | -0.26 |
| Chris | 0 | -1.94 |
Last visited: Sep 14, 2014, 5:07:29 AM