StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Pandas join two dataframes based on multiple dates
| Author | Votes | Δ |
|---|---|---|
| Jianxun Li | 2 | -0.04 |
| operatorbeats | 2 | +0.34 |
Last visited: Nov 17, 2015, 10:53:11 AM