StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Group By on calculated column - invalid identifier
| Author | Votes | Δ |
|---|---|---|
| MarcinJ | 3 | +4.62 |
| Ponder Stibbons | 2 | -0.41 |
Last visited: Sep 4, 2019, 3:46:46 PM