StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
PDO Undefined Function
Author
Votes
Δ
Royal Bg
3
+0.49
rray
0
-3.92
Last visited: Sep 14, 2014, 5:07:29 AM