StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Group item , filter them and count with sql
| Author | Votes | Δ |
|---|---|---|
| V-R | 5 | +4.05 |
| Vamsi Prabhala | 0 | -4.05 |
Last visited: Nov 17, 2015, 10:13:46 PM