StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    R: How to split a specific column based on symbol?
| Author | Votes | Δ | 
|---|---|---|
| G. Grothendieck | 3 | +1.35 | 
| akrun | 1 | -1.35 | 
Last visited: Nov 10, 2017, 1:46:31 AM