StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Group by, pivot, count and sum in DF in R
Author | Votes | Δ |
---|---|---|
cardinal40 | 1 | +4.32 |
yake84 | 0 | -4.32 |
Last visited: Sep 4, 2019, 3:46:46 PM