StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Learn Ruby on Rails: NoMethodError (undefined method `[]' for nil:NilClass):
| Author | Votes | Δ |
|---|---|---|
| Kyle | 2 | +4.10 |
| A moskal escaping from Russia | 1 | -0.17 |
| user3738936 | 1 | -1.35 |
| Gabriel Gomes | 1 | -1.39 |
Last visited: Oct 27, 2017, 7:18:27 AM