StackRating

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

Why does this Ruby Kata return 0 instead of 2?

Author Votes Δ
John C 2 +2.88
Kostas Rousis 2 +2.54
awendt 0 -2.93
c0d3junk13 0 -2.49
Last visited: Sep 14, 2014, 5:07:29 AM