StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Validate email if value is not empty
| Author | Votes | Δ |
|---|---|---|
| Oliver Spryn | 0 | +0.01 |
| Pjottur | 0 | -0.05 |
| wadie | 0 | -0.04 |
Last visited: Sep 14, 2014, 5:07:29 AM