StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Why is this regular expression accepting special characters and numbers?
| Author | Votes | Δ | 
|---|---|---|
| Piyush.kapoor | 4 | +0.61 | 
| Niklaus | 1 | -0.44 | 
| eztephen | 0 | -4.47 | 
Last visited: Oct 16, 2016, 6:45:46 PM