StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails undefined local variable or method `line_item'
| Author | Votes | Δ |
|---|---|---|
| MTarantini | 2 | +4.56 |
| smathy | 1 | -0.57 |
Last visited: Aug 26, 2016, 2:34:25 PM