How can five people on the table tennis team win two out of three games?

Table tennis team competition rules: 1, adopting the best of five games system. One, two, four and five games are singles, and the third game is doubles. Single-player game adopts the best of three games system. A team consists of three athletes, each of whom plays twice. 3. Competition order: first place AVSX, second place BVSY, third place A+CVSX+Z, fourth place BVSZ and fifth place CVSY. 4. The first and second scenes are held simultaneously, the third scene is held separately, and the fourth and fifth scenes are held simultaneously. The match ball is 40mm regular table tennis. 5. Team competition: The men's team competition consists of three players and a team leader (the team leader can be a part-time player or a full-time other person). Before the game, the captains of both sides should draw lots to decide the choice of A, B, C and X, Y and Z, and submit a team list to the referee, and each player should be assigned a letter.