StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Filter out rows where column value occurs more than once
| Author | Votes | Δ |
|---|---|---|
| Martin | 1 | +1.05 |
| Gordon Linoff | 1 | +0.92 |
| Tony | 0 | -1.29 |
| sticky bit | 0 | -0.91 |
| Joakim Danielson | 0 | -0.74 |
| Avi | 0 | -1.19 |
Last visited: May 11, 2019, 11:16:05 PM