StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to Determine if a Table Contains Any Records with Core Data?
| Author | Votes | Δ |
|---|---|---|
| Massimo Cafaro | 3 | +2.13 |
| Matt Long | 2 | -1.46 |
Last visited: Sep 14, 2014, 5:07:29 AM