StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I want to create a category ,but appear this error,why?
| Author | Votes | Δ |
|---|---|---|
| Lumialxk | 0 | 0.00 |
Last visited: Apr 6, 2016, 3:02:31 PM
| Author | Votes | Δ |
|---|---|---|
| Lumialxk | 0 | 0.00 |