StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
JavaScript Regular Expression Help: Match 0 or 1 times but do not capture
| Author | Votes | Δ |
|---|---|---|
| Denys Séguret | 2 | -0.62 |
| Paul | 2 | +0.62 |
Last visited: Sep 14, 2014, 5:07:29 AM