Twice as hard
I'm not quite sure where this title game from. I think I was thinking about the challenges of being accepted. Being accepted as a knight when one is a woman is very hard. Being accepted as a knight when one is a centaur is very hard. Being accepted as a female centaur is ...Or it could be referring to beating her. Women tend, in stories and in fact, to be either very poor fighters, or very nasty and viscous. Centaurs are also reputed to be very difficult opponents. So...