StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
what is the meaning of this regular expression(php)
| Author | Votes | Δ |
|---|---|---|
| FailedDev | 2 | +1.81 |
| Tudor Constantin | 2 | +0.31 |
| DallinDyer | 1 | -4.25 |
Last visited: Sep 14, 2014, 5:07:29 AM