StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
SQL deleting records with group by multiple tables
Author
Votes
Δ
Polux2
1
+3.87
Riad
0
-0.48
Last visited: Jan 3, 2016, 9:33:48 AM