StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Django Queryset: Check if parent model has a child/referring model
| Author | Votes | Δ |
|---|---|---|
| sphere | 0 | -0.03 |
| user710907 | 0 | +0.03 |
Last visited: Sep 14, 2014, 5:07:29 AM