StackRating

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

i want two columns value in different table in mysql and each table i apply different condition

Author Votes Δ
Albin Sunnanbo 3 +0.46
Even 1 +0.13
Learner 0 -3.81
Last visited: Sep 14, 2014, 5:07:29 AM