On defense the point guard is on top of the key or plays on the elbow on the court. Most of the time the point guard plays against the best player on the court when he is on defense. But if he is playing zone he either plays a two three when he is playing zone. But when the point guard is playing man he plays on a kid his size or someone really good so the good player on offense doesn't score a point to get back into the game.
In conclusion there are many ways to explain the way a point guard plays but that is how I explain it. But I know that the point guard is the captain of the team if he is really good. I explain the way how to play point guard because I sometimes play point in basketball. Now you should be able to play point guard in