Points to look for:
- Note the depth of the bounce of the ball on the table. This is typical of a double bounce serve (where the ball will bounce twice on the opponent's side of the table if left untouched). It is very difficult to do a double bounce serve where the bounce on the server's side is close to the endline.
- The left foot has finished pivoting, the right foot has lifted and the right leg is now moving towards the camera.