StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
mysql get null value while Comparison beween columns
Author
Votes
Δ
Sinto
4
+0.96
cdaiga
2
-0.44
Ajay
1
-4.21
Last visited: Jul 10, 2018, 3:00:20 PM