StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to fetch 4 characters from a string in oracle?
Author
Votes
Δ
GolezTrol
4
+2.52
Thilo
0
-1.30
zerkms
0
-1.22
Last visited: Sep 14, 2014, 5:07:29 AM