Best of five? Two singles, one doubles, two singles?
According to the arrangement of the soldiers, each team fills in their first singles, second singles and third singles and submits them to the referee.
Decide the home and away games, if not, draw lots to decide.
The first singles: the first singles of the home team VS the second singles of the visiting team.
Second singles: home team's second singles VS visiting team's first singles.
The third doubles match: the second and third singles matches of the home team VS the second and third singles matches of the visiting team.
The fourth singles: the first singles of the home team VS the first singles of the visiting team.
The fifth singles: the third singles of the home team VS the third singles of the visiting team.
In this order, the team that wins three games first wins.
If you play five games, each player will play twice.