StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to upgrade rails 2.3.12 to 3.x or 4.x versions using JRuby
Author
Votes
Δ
dieuvn3b
1
+4.25
kares
0
-0.53
Last visited: Mar 17, 2016, 11:14:29 AM