StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP file_exists stopped working this morning?
| Author | Votes | Δ |
|---|---|---|
| Steve Claridge | 2 | +0.53 |
| Sean | 0 | -4.27 |
Last visited: Sep 14, 2014, 5:07:29 AM