StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Swift returns optional("value") after upgrading to swift 2.1
| Author | Votes | Δ |
|---|---|---|
| EI Captain v2.0 | 1 | +0.40 |
| Barış Çiçek | 0 | -3.21 |
Last visited: Jan 29, 2016, 4:30:04 PM