StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Postgresql turn null into zero
| Author | Votes | Δ |
|---|---|---|
| Mark Byers | 13 | +0.66 |
| Phil Sandler | 2 | +0.39 |
| vol7ron | 1 | -1.05 |
Last visited: Sep 14, 2014, 5:07:29 AM