It's explained in FAQ MasterRussian.NET FAQ

How do I know what reputation I have received?

You can view the reputation that you have received in your User CP (User Control Panel) where it is displayed at the bottom of the User CP page. Here you will see the latest reputation that you have received and whether this is positive, negative or neutral. Your total reputation will be shown as series of reputation indicators in your posts and profile. The more positive your reputation, the more positive icons will be shown. The more negative your reputation the more negative icons will be shown.