StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL combine rows and create columns
| Author | Votes | Δ |
|---|---|---|
| Guybrush Threepwood | 2 | +3.85 |
| Jay Otterbein | 1 | -3.85 |
Last visited: May 1, 2015, 8:35:48 PM