StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Group by on multiple columns in the same table
| Author | Votes | Δ |
|---|---|---|
| Dave | 4 | +1.79 |
| Kiran Hegde | 3 | -0.79 |
Last visited: Nov 10, 2015, 7:18:54 PM