The FG includes 3 pointers.
So if he has attempted 5 3 pointers, and scored 3 of them, but hasn't attempted any 2 pointers.
Then it will appear as: FG: 3-5 3FG 3-5.
Make sense?
So FG is 2 pointers + 3 pointers together.
So in your case, he has scored 9 points from 3 pointers, and has made 2 shots that are 2 pointers (4 points).
So he gets 13 points.