StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How to get a field with a certain amount of sub-field in SQL?
| Author | Votes | Δ | 
|---|---|---|
| Shakti Singh | 3 | +0.91 | 
| ypercubeᵀᴹ | 1 | -0.43 | 
| dgamma3 | 0 | -3.84 | 
Last visited: Sep 14, 2014, 5:07:29 AM