StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Unexpectedly found nil while unwrapping an Optional value on Constraints
| Author | Votes | Δ |
|---|---|---|
| techloverr | 2 | +4.16 |
| Jatin Patel | 1 | +0.58 |
| Mohammad Nurdin | 0 | -0.62 |
| Yariv Nissim | 0 | -1.72 |
| Mike Taverne | 0 | -2.07 |
Last visited: Nov 15, 2015, 4:43:41 PM