StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server groupby two columns
| Author | Votes | Δ |
|---|---|---|
| Tom H | 2 | +0.56 |
| jarlh | 2 | +0.66 |
| paparazzo | 0 | -0.90 |
| Alessandro | 0 | -2.56 |
Last visited: Aug 26, 2016, 2:34:25 PM