DesecratoR
Well, I aimed at 680+ but scored 620 (Quantitative 47, Verbal 28). I suppose that lack of concentration influenced my verbal score. Regarding the fact that GMAT is not mandatory for the University of Zurich, do you think that 620 is enough for the institution that doesn't demand GMAT score. Should I retake? Please share your opinion.
I believe that you should speak to the admissions director of the school, talk to him and he will be the best person to answer your query, if gmat is not that important, start focusing more on Essay.
Good Luck
I have recently spoken to them and they said that if you provide your GMAT score, your chance to be admitted increases. I assume that my chance is increased now. In the end, 620 isn't so bad.