StackRating

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

how to insert/update/delete on columns with index?

Author Votes Δ
Michael Berkowski 2 +0.33
NiematojakTomasz 0 -2.64
Last visited: Sep 14, 2014, 5:07:29 AM