StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP Regex: Stop if exists or carry one
| Author | Votes | Δ |
|---|---|---|
| Wiktor Stribiżew | 4 | +0.94 |
| Andreas | 0 | -0.94 |
Last visited: Nov 7, 2017, 12:53:48 PM