It is generally not, most tournaments anyone can enter. However, there are women-only tournaments because for a lot of social and historical reasons, men dominate the open tournaments.

Interesting side-note fact on the power of social norms: if a woman and man play without knowing each other’s gender the woman will be more likely to win than she would if either party is made aware.

There has always been a way to right click on any Mac trackpad or mouse but some are not discoverable. Like there will be only one surface to click, but it will still know which side you click on.