StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL Group By Returning Duplicate Values
| Author | Votes | Δ |
|---|---|---|
| user1557966 | 1 | +3.84 |
| user2807517 | 0 | -2.15 |
| David Hoelzer | 0 | -0.21 |
Last visited: Nov 12, 2015, 6:29:31 PM