StackRating

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

Undefine variable in Ruby

Author Votes Δ
mikej 23 +3.46
Dean Radcliffe 6 0.00
Nakul 2 -3.46
Last visited: Sep 14, 2014, 5:07:29 AM