StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How can I calculate the score of buyers and randomly select one using MySQL?
| Author | Votes | Δ | 
|---|---|---|
| Emil Vikström | 2 | 0.00 | 
Last visited: Feb 4, 2016, 6:54:47 AM