StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Found nil while unwrapping an Optional value, Error
| Author | Votes | Δ |
|---|---|---|
| Rich Fox | 0 | 0.00 |
Last visited: Nov 13, 2015, 9:18:25 AM
| Author | Votes | Δ |
|---|---|---|
| Rich Fox | 0 | 0.00 |