StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Groupby one column and count another column with a condition?
| Author | Votes | Δ |
|---|---|---|
| piRSquared | 7 | +1.89 |
| anky | 4 | -1.61 |
Last visited: Sep 4, 2019, 3:46:46 PM