StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to do SQL's GROUP BY using PHP?
| Author | Votes | Δ |
|---|---|---|
| Jasper | 1 | +0.63 |
| deceze | 1 | -0.21 |
| Victor Stanciu | 0 | -3.36 |
Last visited: Sep 14, 2014, 5:07:29 AM