StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

how to avoid null value

Author	Votes	Δ
mr R	2	+4.19
Jaseer	1	-1.60
Fred	1	-0.32

Last visited: Apr 19, 2016, 10:53:29 PM