StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Oracle SQL select null on multiple of the same table
Author
Votes
Δ
Siyual
4
+1.97
Boneist
1
-1.97
Last visited: Feb 29, 2016, 4:51:32 PM