StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Php only numbers Validating function
| Author | Votes | Δ |
|---|---|---|
| Michael Berkowski | 3 | +0.23 |
| Johannes Klauß | 2 | -0.54 |
Last visited: Sep 14, 2014, 5:07:29 AM