StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP preg_match pair of numbers or letters
| Author | Votes | Δ |
|---|---|---|
| Niet the Dark Absol | 1 | +0.40 |
| SpacedMonkey | 0 | -3.20 |
Last visited: Sep 14, 2014, 5:07:29 AM