StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Optimize query with NULLable column in Oracle
Author
Votes
Δ
ErikE
2
+0.44
Akhil
-1
-1.56
tony
-1
-1.97
Last visited: Sep 14, 2014, 5:07:29 AM