Yavor Stoyanov has been preparing GMAT
students for more than 10 years. He is
an instructor for the Integrated Reasoning
Section and the Quantitative Section
of the test at Crack School, Sofia. His best
student achieved 790 after three months of
How to crack the GMAT and score your best? The first important factor for successful GMAT preparation is that students have to be aware that this is a demanding task but one which can definitely be accomplished.