StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
preg_match returns identical elements only once
| Author | Votes | Δ |
|---|---|---|
| Søren Løvborg | 4 | +4.22 |
| Wrikken | 3 | +0.01 |
| user876978 | 0 | -3.26 |
Last visited: Sep 14, 2014, 5:07:29 AM