StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

dplyr pass NULL to group_by

Author	Votes	Δ
Randall Helms	2	+5.05
eipi10	1	-0.63

Last visited: Jan 15, 2019, 7:45:55 AM