StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Need to writing a valid regular expression (regex)
| Author | Votes | Δ |
|---|---|---|
| Federico Piazza | 1 | +0.46 |
| user156213 | 0 | -3.70 |
Last visited: Nov 20, 2015, 10:45:38 AM