StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Multiple columns same join column
| Author | Votes | Δ |
|---|---|---|
| Che-Chia Chang | 4 | +5.21 |
| Gordon Linoff | 1 | -0.65 |
Last visited: Jun 24, 2017, 4:03:14 PM