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 3 Tutorial gravatar_for test error
Author
Votes
Δ
mhartl
0
-0.09
covard
0
+0.09
Last visited: Sep 14, 2014, 5:07:29 AM