ALEXANDER ZOUEV completed the IB Diploma Program in 2007 with a total of 43 points including a 7 in HL Mathematics and a perfect IA score. He went on to read Economics and Management at the University of Oxford and thereafter completed his MSc in Financial Mathematics at the Bayes Business School (formerly Cass), graduating with a Distinction. He then worked at one of the largest IB tutoring agencies before tutoring the IB program freelance, specializing in IB Mathematics and IB Economics. Over the last 15 years, he has tutored over 500 IB students and published over 20 best-selling guidebooks specifically for the IB Diploma.