StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Is it OK for a factory method to return null?
| Author | Votes | Δ | 
|---|---|---|
| Jon Skeet | 23 | +0.45 | 
| Pablo Romeo | 1 | +1.34 | 
| Jordão | 1 | +0.44 | 
| tylerl | 0 | -1.06 | 
Last visited: Sep 14, 2014, 5:07:29 AM