StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
php warning session variable, Notice: Undefined index:
Author
Votes
Δ
Jenz
0
+0.22
ʰᵈˑ
0
-0.22
Last visited: May 1, 2015, 9:55:14 PM