Synastry and chart comparison is a complex business, so here is some research for you
When looking at a woman’s chart the type of man she would look for is her sun sign and mars traits, plus 7th house planets and house cusp ruler and where that ruler was deposited.
When looking at a mans chart for the type of woman he would look for is his venus and moon sign and then 7th house planets and house cusp ruler and where that ruler was deposited.
Although synastry is a valuable tool with astrology it cannot 'make things happen' even if you have the best synastry in the world unfortunately..
If you want to research more into synastry try here