StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

How to merge two table rows column having same field based on null and not null and result into a...

Author	Votes	Δ
alegria	0	+0.01
DMorillo	0	-0.01

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