A tournament counts as two games no matter how many you play. This tournament each team plays 3 games and a
possible finals game (depending on your points) being your 4th game. Per TSSAA rules you are allowed 4 scrimmages,
16 games,and 2 tournaments per season.Now If you have a jv team, your jv scrimmages can count towards your varsity if your jv team plays a scrimmage in the specified time frame that is designated for scrimmages by the TSSAA.So you do not want to play a jv scrimmage.The rule has more specifics but your jv does not need to play a scrimmage.Since it is just a building tool for the varsity (PROGRAM) anyway. However there is no limits to how many jv games you can schedule during season. You have playdates,scrimmages and schedule ,then post season. And rules
to define each one.