StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is an optional value in Swift?
| Author | Votes | Δ |
|---|---|---|
| nevan king | 55 | +1.35 |
| John Riselvato | 3 | +0.81 |
| Gokul | 2 | +1.34 |
| rickster | 1 | -0.62 |
| nizama bunti | 0 | -2.94 |
| Maria Zverina | 0 | -1.30 |
Last visited: Sep 14, 2014, 5:07:29 AM