StackRating

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

How can I strip these (â?²s) type of characters with PHP?

Author Votes Δ
MRashid 0 +0.07
codercake 0 -0.07
CodeZero -1 0.00
Last visited: Sep 14, 2014, 5:07:29 AM