StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
GROUP BY one column to find MAX, but keep value from another column - SQL
Author
Votes
Δ
Dgan
2
+2.34
Jens
1
-0.17
jarlh
0
-2.16
Last visited: Jan 1, 2016, 10:16:54 PM