StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
"fatal error: unexpectedly found nil while unwrapping an Optional value" while calling ...
| Author | Votes | Δ |
|---|---|---|
| Victor Sigler | 2 | +1.75 |
| lostInTransit | 1 | -1.75 |
Last visited: Nov 13, 2015, 4:49:15 PM