StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sql Group By Two Fields
| Author | Votes | Δ |
|---|---|---|
| Mahmoud Gamal | 3 | +2.42 |
| Gordon Linoff | 1 | -0.63 |
| Joe Stefanelli | 1 | -1.79 |
Last visited: Sep 14, 2014, 5:07:29 AM