StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MYSQL Query Select which has same column and group by
| Author | Votes | Δ |
|---|---|---|
| Daoctor | 1 | +4.19 |
| Mahesh Madushanka | 0 | -4.19 |
Last visited: Sep 25, 2016, 2:43:21 AM