StackRating

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

why this mysql code have error?

Author Votes Δ
Shlomi Noach 3 +4.27
juergen d 2 +0.01
Sergii Stotskyi 1 -3.66
Last visited: Sep 14, 2014, 5:07:29 AM