StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Combine the rows of dataframe with the same group and assign the values to new columns
| Author | Votes | Δ |
|---|---|---|
| Quang Hoang | 2 | +1.39 |
| ansev | 1 | +0.33 |
| Dev Khadka | 0 | -1.72 |
Last visited: Jan 28, 2020, 3:24:22 AM