StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Preg_replace to insert string before number
Author
Votes
Δ
Dagon
4
+1.52
mario
1
-1.08
MLM
0
-3.47
Last visited: Sep 14, 2014, 5:07:29 AM