StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP - remove all non-numeric characters from a string
| Author | Votes | Δ |
|---|---|---|
| pguetschow | 2 | +5.69 |
| Avinash Raj | 0 | -0.71 |
Last visited: Feb 28, 2016, 1:56:27 PM