StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Performance issue on MySql join where value between 2 columns
| Author | Votes | Δ |
|---|---|---|
| Michael Frey | 1 | +3.65 |
| Chanom First | 0 | -1.97 |
| Rick James | 0 | -0.21 |
Last visited: Nov 17, 2015, 10:13:52 PM