StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Difficulty querying 2 different tables in Database using SQL in PHP document
Author
Votes
Δ
Travesty3
3
+0.50
sparrow
0
-4.02
Last visited: Sep 14, 2014, 5:07:29 AM