StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Regex match a message containing 'a' or 'an'
| Author | Votes | Δ | 
|---|---|---|
| zerkms | 8 | +0.23 | 
| Jack Daniel's | 0 | -1.86 | 
Last visited: Sep 14, 2014, 5:07:29 AM