StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
"undefined method `+' for nil:NilClass"
| Author | Votes | Δ |
|---|---|---|
| Maycon Seidel | 1 | +0.61 |
| Ursus | 1 | -0.16 |
| Gurpreet Singh | 1 | +0.67 |
Last visited: Jan 1, 2019, 8:55:20 AM