StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Swift: required condition is false: file != nil
| Author | Votes | Δ |
|---|---|---|
| matt | 4 | +0.38 |
| Karthik Ragubathy | 0 | -3.05 |
Last visited: Nov 12, 2015, 8:14:34 PM