StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Joining two DataFrames and appending where not exists
| Author | Votes | Δ |
|---|---|---|
| user8371915 | 2 | +1.60 |
| Ramesh Maharjan | 1 | -1.60 |
Last visited: Apr 30, 2018, 8:34:30 AM