StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Merge and aggregating two dataframes (with the same columns, but not the total number of columns)
| Author | Votes | Δ |
|---|---|---|
| piRSquared | 4 | +1.77 |
| BENY | 3 | -0.77 |
Last visited: Oct 21, 2019, 3:17:49 PM