StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Core Data : How to check for the presence of Many to Many relationship
| Author | Votes | Δ |
|---|---|---|
| Douglas Mayle | 5 | +3.61 |
| Massimo Cafaro | 3 | -2.81 |
Last visited: Sep 14, 2014, 5:07:29 AM