StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Django AttributeError: 'str' object has no attribute '_default_manager'
| Author | Votes | Δ |
|---|---|---|
| chewynougat | 3 | +4.72 |
| Chris Pratt | 1 | -0.59 |
Last visited: Sep 14, 2014, 5:07:29 AM