StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL here - count a distinct column
| Author | Votes | Δ |
|---|---|---|
| Drew | 1 | +0.36 |
| Devin Zhu | 0 | -1.83 |
| Robert Columbia | 0 | -1.07 |
Last visited: Oct 27, 2016, 2:10:41 PM