StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    In Pyspark, how to group after a partitionBy and orderBy?
| Author | Votes | Δ | 
|---|---|---|
| Ali Yesilli | 2 | +4.11 | 
| Patrick | 0 | -4.11 | 
Last visited: Jan 14, 2019, 3:31:20 AM