In a game, 9 players sit equally spaced around a circular table with one ball. The player with the ball, the passer, rolls the ball along the tabletop to another player, the receiver. The ball is passed in accordance with following rules: The first passer passes the ball to the player seated immediately to his/her left; the next passer passes the ball to the player seated two places to his/her left; the third passer passes the ball to the player seated three places to his/her left; and so on. On which pass will the first passer become the receiver for the first time?