StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using group by but generate several columns
| Author | Votes | Δ |
|---|---|---|
| Tudor Saru | 0 | +1.68 |
| Giorgos Betsos | 0 | -0.21 |
Last visited: Sep 14, 2016, 9:53:27 PM