StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Can you use NSSortDescriptor to sort by a value not being null?
Author
Votes
Δ
ameunier
1
+4.05
mas'an
0
-1.98
Eimantas
0
-0.26
Last visited: Sep 14, 2014, 5:07:29 AM