StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Why is it necessary to have 'yield' in this statement from node app?
| Author | Votes | Δ | 
|---|---|---|
| tokosh | 1 | +4.17 | 
| torazaburo | 0 | -0.29 | 
| James Moore | 0 | -1.86 | 
Last visited: Apr 28, 2015, 9:19:05 PM