StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby on Rails - undefined local variable or method
Author | Votes | Δ |
---|---|---|
Dhaulagiri | 3 | +3.89 |
dax | 0 | -3.89 |
Last visited: Sep 14, 2014, 5:07:29 AM