StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
i want rows with different category id using codeigniter
| Author | Votes | Δ |
|---|---|---|
| Kunal | 1 | 0.00 |
Last visited: Aug 27, 2016, 5:05:57 PM
| Author | Votes | Δ |
|---|---|---|
| Kunal | 1 | 0.00 |