StackRating

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

ruby on rails force a has_many relationship, at least one

Author Votes Δ
rails4guides.com 2 +3.75
parameter 0 -1.91
KNaito 0 -1.84
Last visited: Sep 14, 2014, 5:07:29 AM