StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to rollapply over a multi column data table
| Author | Votes | Δ |
|---|---|---|
| David Arenburg | 3 | -1.05 |
| Colonel Beauvel | 3 | +1.05 |
Last visited: Jan 26, 2016, 7:59:57 AM