StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Select distinct "categories" with at least one row with a certain value
| Author | Votes | Δ |
|---|---|---|
| Pawel Czapski | 4 | +4.18 |
| JeffUK | 2 | -4.18 |
Last visited: Oct 27, 2017, 7:18:27 AM