StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
iOS Core data - how to check before inserting
| Author | Votes | Δ |
|---|---|---|
| Janak Nirmal | 4 | +1.76 |
| Paresh Navadiya | 1 | -1.76 |
Last visited: Sep 14, 2014, 5:07:29 AM