StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby: Why is an instance variable defined inside a class nil?
| Author | Votes | Δ |
|---|---|---|
| Jörg W Mittag | 7 | +0.95 |
| Sergio Tulentsev | 2 | -0.43 |
| khan | 1 | -0.42 |
| Bala | 1 | -0.37 |
| Romain | 0 | -3.42 |
Last visited: Sep 14, 2014, 5:07:29 AM