StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    [__NSArrayM insertObject:atIndex:]: object cannot be nil - how determine where is the error?
| Author | Votes | Δ | 
|---|---|---|
| Divya | 28 | +3.73 | 
| arthankamal | 2 | +0.15 | 
| scorpiozj | -4 | -3.88 | 
Last visited: Sep 14, 2014, 5:07:29 AM