StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
If mysql table contains data , update it , if not insert the data (PHP)
Author
Votes
Δ
Jacob
3
+1.03
Yahia
0
-0.78
Summer
0
-1.97
Last visited: Sep 14, 2014, 5:07:29 AM