StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
"unexpectedly found nil while unwrapping an Optional value" in viewDidAppear
| Author | Votes | Δ |
|---|---|---|
| Rob | 4 | +0.26 |
| John Difool | 0 | -2.11 |
Last visited: Aug 26, 2016, 2:34:25 PM