StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to write mysql query to insert values only if foreign_key exists
Author
Votes
Δ
Kickstart
3
+0.51
Tata
0
-4.11
Last visited: May 1, 2015, 8:45:21 PM