This movie is based on true events. In this movie, Emma Stone is ace as tennis legend and gender equality activist Billie Jean King in Battle of the Sexes. The male tennis player in the movie got more amount of money as compared to the women tennis player. Also, men's tennis players are considered superior to women's tennis players. To decrease this gap she first protests against it but got no effective response then she decided to play tennis against one of the best players among men. In the end, she won that match and gain much-wanted respect for girls tennis and make people realize that…