StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    mysql joins - how to find all children that belongs to ALL parents
| Author | Votes | Δ | 
|---|---|---|
| Justin Pihony | 1 | +0.41 | 
| Dmitry Reznik | 0 | -0.42 | 
| kandarp | -1 | -2.89 | 
Last visited: Sep 14, 2014, 5:07:29 AM