StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Rails - undefined method `username' for nil:NilClass
| Author | Votes | Δ |
|---|---|---|
| DaniG2k | 3 | 0.00 |
Last visited: Jan 3, 2016, 1:01:53 AM
| Author | Votes | Δ |
|---|---|---|
| DaniG2k | 3 | 0.00 |