StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL multiple rows into single row, but not always
| Author | Votes | Δ |
|---|---|---|
| Allen | 0 | +0.22 |
| Jaugar Chang | 0 | -0.22 |
Last visited: May 1, 2015, 9:09:20 PM