StackRating

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

undefined method `update' for nil:NilClass post scaffold

Author Votes Δ
Ruby Racer 1 +0.27
Pavan 1 +2.00
blelump 0 -4.19
Last visited: Apr 28, 2015, 8:55:51 AM