StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
pyspark: grouby and then get max value of each group
| Author | Votes | Δ |
|---|---|---|
| zero323 | 4 | +0.40 |
| user985030 | 0 | -3.20 |
Last visited: Feb 14, 2016, 12:31:39 AM