StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Regular expression for only allowing alphanumeric, dashes, underscores
| Author | Votes | Δ |
|---|---|---|
| rock321987 | 3 | +0.43 |
| Yogesh Singasane | 0 | -3.45 |
Last visited: Aug 26, 2016, 2:34:25 PM