StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
SQL - Summing values from different rows using Case, When
Author
Votes
Δ
CiroRa
1
+0.09
Biju jose
1
-0.09
Last visited: Sep 12, 2016, 3:12:02 PM