StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL The column 'Id' was specified multiple times
| Author | Votes | Δ |
|---|---|---|
| Yaqub Ahmad | 8 | +0.51 |
| maco_wang | -1 | -4.10 |
Last visited: Sep 14, 2014, 5:07:29 AM