StackRating

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

PHP Fatal error: Uncaught Error: Call to a member function prepare() on null

Author Votes Δ
Paolo 0 +0.51
Dixon -1 -4.06
Last visited: Oct 27, 2017, 7:18:27 AM