StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
pivot_wider() produces more than one row for each observation. Problem with duplication?
| Author | Votes | Δ |
|---|---|---|
| Ronak Shah | 4 | +0.40 |
| Peter | 1 | -3.16 |
Last visited: Oct 18, 2020, 5:58:00 PM