Personal Scores(1982)

The young, talented scientist Konstantin Popov begins a serious romance with the daughter of his academic supervisor. Soon, rumors begin to spread around the department that Popov has made the right choice: the calculation is accurate. Konstantin, a principled and uncompromising man, is used to achieving everything in life on his own. Unable to bear the ridicule of his colleagues, he breaks off the relationship with the woman who loves him...