For 10 years I am working individually with middle-high school and university students based on curriculums of USA, UK, Sweden, Russia, and Kazakhstan. Above all, I was teaching A-level and International Baccalaureate students. I have a wide spectrum of teaching methods to reach learning targets, including digital education, building links between mathematics and other disciplines, etc. Due to my individually tailored lessons, students improved their grades, passed important mid-term and final exams, were admitted in prestigious universities. To reach learning math targets, I do not only flexibly adjust lessons, but also assign homeworks and correct them at the next lesson. I am teaching by Skype or at your/mine home environment. Lessons may be delivered in English, German, and Russian languages.