How to score in table tennis team round robin?

Simply put, the calculation ratio is: 1) ratio a: the number of games won by the team in the big score/the number of games lost by the team. Teams with larger A ratio rank first, such as A 3: 1 B, A 2: 3 C, and A ratio is 5/4= 1.25. If two teams are the same, it depends on the relationship between them. 2) It doesn't matter if the ratio A of the three teams is the same. Let's continue to calculate the ratio b: the number of games won by the team in the small score/the number of games lost by the team, for example, connection. 2: 0, 2: 0, 1: 2, 2: 0 in the competition between Party A and Party B, the ratio of 1: 2, 2: 0, 2: 0, 1: 2 is 14/. See the relationship between the two sides. 3) If the ratio B of the three teams is the same, let's continue to calculate the ratio C: the team with a total score/total loss ratio of C ranks first. If the two teams are the same, it is impossible to see the relationship between the two sides. In that case, it will make people crazy, but there is one last resort: draw lots directly to decide the ranking. Generally follow the following principles: 1, and the integral is the same. Look at the direct victory or defeat between teams with the same points. 2. The winning and losing cycles of the three teams with the same score (A wins B, B wins C, and C wins A), and then look at the winning and losing times of the three teams, and the one with more net wins ranks first; 3. When the net wins are exactly the same, the number of net wins is high, and the ranking with more net wins is high; 4. If the net wins are exactly the same, the score of the game is small, and the one with more net wins ranks in the top. A-BC-D: A-CB-D: A-DB-C: At the end of this cycle, the champion who won 3 points will win the most, followed by the runner-up and the third runner-up. If there are the same scores, an extra game will be played.