StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

How to eliminate duplicate record in left join?

Author Votes Δ
jarlh 2 +0.44
Rafael Dontal Gonçalez 0 +0.05
Tim Seed -1 -3.55
Last visited: Aug 26, 2016, 2:34:25 PM