StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

cumsum for unique value using dplyr mutate

Author Votes Δ
Ronak Shah 3 +1.44
Psidom 3 +0.04
akrun 1 -1.48
Last visited: Feb 11, 2018, 8:38:02 PM