StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to add digital signature image to pdf in ios?
Author
Votes
Δ
Hector
1
+3.49
Anand
0
-3.49
Last visited: Sep 14, 2014, 5:07:29 AM