StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Copy data from df to another df in multiple columns based off one key
| Author | Votes | Δ |
|---|---|---|
| Scott Boston | 2 | +1.25 |
| Umar.H | 1 | -1.25 |
Last visited: May 14, 2020, 3:16:00 AM