Assuming a right-handed person, what does the position of the right foot relative to the left foot (distance, front/back, angle to the right) tell about a stance/style?

@JohnZhau Is there a reason you are asking this in chat and not on the main site?

Generally:, right handed strikers will lead with their left foot. Throwers will lead with their right foot. Someone concerned with groin strikes will turn the front foot inward.