StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Collapse two data frames into one where entries get concatenated
| Author | Votes | Δ |
|---|---|---|
| G. Grothendieck | 4 | +1.48 |
| Duck | 1 | -1.48 |
Last visited: Nov 27, 2022, 9:27:33 PM