StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why is a column invalid because it is not in an aggregate function or group by clause?
| Author | Votes | Δ |
|---|---|---|
| xlecoustillier | 1 | +1.93 |
| Deepshikha | 0 | -1.93 |
Last visited: Apr 28, 2015, 12:34:47 PM