StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP problem? Is this code correct for updating a txt file?
| Author | Votes | Δ |
|---|---|---|
| Vidar Vestnes | 2 | +4.39 |
| jlindenbaum | 0 | -4.39 |
Last visited: Sep 14, 2014, 5:07:29 AM