StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Get the total value from a summation value of column, MySQL
| Author | Votes | Δ |
|---|---|---|
| p.campbell | 1 | +0.44 |
| Raouf Athar | 0 | -3.54 |
Last visited: Sep 14, 2014, 5:07:29 AM