StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to unwrapping an optional while pattern matching in Swift?
| Author | Votes | Δ |
|---|---|---|
| Callam | 2 | +0.49 |
| Mac Bellingrath | 0 | -3.91 |
Last visited: Jun 24, 2017, 4:03:14 PM