StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

SQL Query performance with if exists

Author	Votes	Δ
Pரதீப்	2	+2.50
Gordon Linoff	1	-2.50

Last visited: Jan 2, 2016, 2:33:54 AM