StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: GROUP BY after JOIN without overriding rows?
| Author | Votes | Δ |
|---|---|---|
| Aleksandar Vucetic | 4 | +0.49 |
| Jon Armstrong - Xgc | 0 | -3.92 |
Last visited: Sep 14, 2014, 5:07:29 AM