StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Mysql query running very slow with sum and group by option
| Author | Votes | Δ |
|---|---|---|
| Madhur Bhaiya | 0 | -0.20 |
| Arup Garai | 0 | +1.64 |
Last visited: Feb 19, 2019, 8:26:47 AM