§ 18 Player Names and Tags
(1) Players must play with the name they are signed up under in the team roster. If a player plays with a different name for the first time, he or she will be warned. For the second time he or she will be suspended for one match.
(2) Players must wear the team tag during official matches. If a player plays with a different tag for without one for the first time, he or she will be warned. For the second time he or she will be suspended for one match.