StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SUM On Column With Group By SQL
| Author | Votes | Δ |
|---|---|---|
| Thorsten Kettner | 1 | +1.10 |
| Lukasz Szozda | 1 | +0.94 |
| Mihai Ovidiu Drăgoi | 0 | -1.96 |
| GarethD | 0 | -1.79 |
Last visited: Jan 3, 2016, 9:33:48 AM