StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

What does . mean in php?

Author	Votes	Δ
Ali	4	+2.12
bartvanraaij	4	+1.90
Tuanderful	2	-4.03

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