StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Trying to create a portfolio of stocks with a total value in Objective-C, but unsure of the approach
| Author | Votes | Δ | 
|---|---|---|
| danh | 1 | +0.42 | 
| jwlaughton | 0 | -3.32 | 
Last visited: Jan 1, 2016, 11:45:33 PM