StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
preg_match how do I extract this?
| Author | Votes | Δ |
|---|---|---|
| rohitarora | 1 | +1.88 |
| DonCallisto | 1 | +1.09 |
| Prasanth Bendra | 0 | -1.32 |
Last visited: Sep 14, 2014, 5:07:29 AM