StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL for getting sum of a column
| Author | Votes | Δ |
|---|---|---|
| John Woo | 10 | +0.91 |
| Mahmoud Gamal | 3 | -0.78 |
| Jefri P. | 3 | -1.02 |
Last visited: Sep 14, 2014, 5:07:29 AM