StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if object exists - Objective C
| Author | Votes | Δ |
|---|---|---|
| Yann Ramin | 7 | +0.45 |
| tsnorri | 2 | -3.63 |
| malex | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM