StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Username validation with regular expression in php
| Author | Votes | Δ |
|---|---|---|
| Antoine C. | 5 | +4.54 |
| n-dru | 3 | -0.01 |
| Saral | 1 | -4.05 |
Last visited: Oct 27, 2017, 7:18:27 AM