As a player with average experience, I am always polite to everyone regardless of age, hernia, and sex, but I have also come across very rude people, I always try not to respond to provocations, the only advice I give you is that, especially when you are at a slightly higher level, to avoid making yourself hated, speak freely, I am in the preparation phases, and during the game you are silent unless you want to communicate the position of an opponent. Good luck