StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
R - Group By Multiple Columns
| Author | Votes | Δ |
|---|---|---|
| Colonel Beauvel | 3 | +2.43 |
| thelatemail | 2 | -0.82 |
| Tim Biegeleisen | 2 | -0.94 |
Last visited: Jan 3, 2016, 9:33:48 AM