StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas: Grouping by date, aggregating on other column
| Author | Votes | Δ |
|---|---|---|
| James Dellinger | 3 | +3.89 |
| mommermi | 0 | -3.89 |
Last visited: May 11, 2019, 11:16:05 PM