StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    (Python) Could someone help explain this line of code?
| Author | Votes | Δ | 
|---|---|---|
| DZurico | 2 | +3.98 | 
| YuQing Zhang | 0 | -3.98 | 
Last visited: May 31, 2018, 2:35:42 PM