How do I rate another user?
You are asked to rate your buyer or rather your seller in the detailed view of your successfully concluded trade deals (shown at myBitcoin.de -> Purchases / Sales). In the process, you can determine whether you want to rate him or her positively, neutrally or negatively and then you have to click on the “Rate” button.
As a seller, you complete a transaction along with the buyer's rating. Unless you are not rated as a seller by your trading partner for a trade within 2 weeks, you will automatically receive a positive rating.