StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
How to check for existence of a row in mysql without using INSERT IGNORE?
Author
Votes
Δ
marcio
2
+3.79
Kent
0
-3.79
Last visited: Sep 14, 2014, 5:07:29 AM