Create a test composed out of 10 personalized questions well chosen so that they represent you, and send it to your friends to take it. After they finish answering all the 10 questions a score will be generated based on the correct and incorrect answers. The difficulty of the questions is at your choice. The final score will be shown in the Stats page of that test. You can choose whether you want the correct answer to be shown or not. It's totally up to you! In turn your friends can create their own tests which you may eventually resolve. I hope you'll have a great time and I wish you all the inspiration for the questions!