StackRating

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

Call to a member function query() on string OOP PHP

Author Votes Δ
Daan 2 +0.46
tjl 0 -3.71
Last visited: Jan 2, 2016, 9:47:38 PM