StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Optimize SUM() AND GROUP BY MySQL Query
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 4 | +0.97 |
| Rick James | 0 | -0.71 |
| apincik | 0 | -2.09 |
Last visited: May 14, 2020, 3:16:00 AM