StackRating

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

Oracle - difference or changes between two rows from two tables

Author Votes Δ
LBushkin 3 -0.04
Doug Porter 3 +1.15
Vincent Malgrat 3 -0.11
Last visited: Sep 14, 2014, 5:07:29 AM