StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

sql group by sub group

Author	Votes	Δ
Null	2	+2.35
Giorgi Nakeuri	1	-0.91
jpw	1	-1.44

Last visited: Jan 2, 2016, 12:55:16 PM