StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Build string from array omitting empty or NULL values in PHP
Author
Votes
Δ
Rob
0
+2.05
ccKep
0
+1.59
Nazariy
-1
-0.46
Last visited: Sep 14, 2014, 5:07:29 AM