StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

SQL Query - Left Join or Union?

Author	Votes	Δ
Andomar	4	+1.26
DavidEG	2	+1.08
Guffa	1	-1.39

Last visited: Sep 14, 2014, 5:07:29 AM