The rules of the World Cup group match are as follows:
Scoring and ranking methods of group matches
The group adopts round robin, with three games for each person, and the top two players with accumulated points qualify;
Win a game and get 3 points, lose a game and get no points;
Draw: M2W2D7, both sides have not won the game yet, so it is a draw, with one point each;
Under the same circumstances:
If two players score the same, the ranking depends on the result of the competition between the two sides;
If three people and four people score the same, choose the top two with the least number of days of victory, and then rank according to the results of the competition between the two sides;
If there are other situations, if you can't get the top two according to this rule, draw lots (penalty shootout, the specific method will be determined then).