StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
rails query has many association, how to find out the datas only have one child
Author
Votes
Δ
Phobos98
2
+4.05
atmaish
0
-4.05
Last visited: Sep 14, 2014, 5:07:29 AM