StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL aggregate function for any non-specific value from a group
| Author | Votes | Δ |
|---|---|---|
| cha | 3 | +4.16 |
| Hand-E-Food | 2 | +0.03 |
| DWright | 1 | -3.73 |
Last visited: Sep 14, 2014, 5:07:29 AM