StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    How can I select the sum of a column from a table with multiple entries per metric?
| Author | Votes | Δ | 
|---|---|---|
| Tim Biegeleisen | 2 | +0.30 | 
| Master Yoda | 0 | -1.22 | 
| Vijunav Vastivch | 0 | -1.20 | 
Last visited: Oct 25, 2016, 7:22:38 AM