StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Left join return duplicate data although I used GROUP BY
| Author | Votes | Δ |
|---|---|---|
| Bryan Maxwell | 0 | 0.00 |
Last visited: Nov 12, 2015, 9:10:00 PM
| Author | Votes | Δ |
|---|---|---|
| Bryan Maxwell | 0 | 0.00 |