StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to get similar character in php and regex?
| Author | Votes | Δ |
|---|---|---|
| Amal Murali | 1 | +1.09 |
| newman | 0 | -1.09 |
Last visited: Sep 14, 2014, 5:07:29 AM