StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

PL/SQL check if query returns empty

Author	Votes	Δ
Rene	6	+4.28
MJB	1	-0.54
schwarz	0	0.00
Strauteka	0	0.00

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