Detailed explanation of the competition system of Euro 2020 qualifiers The competition system of Euro 2020 qualifiers is an event set up by UEFA to determine the national teams participating in Euro 2020. This European Cup will be held in European countries in the summer of 2020, which is the most important in European football
2020 European Cup Detailed explanation of the preliminary contest system
2020 European Cup The preliminary match system is an event set up by UEFA to determine the national teams participating in the 2020 European Cup. The European Cup will be held in European countries in the summer of 2020, which is one of the most important events in European football.
The design of the preliminary match system aims to select the 24 strongest teams to participate in the official European Cup. This qualifier will start in March 2019 and continue to November 2019. A total of 55 European national teams participated in the qualifiers and were divided into 10 groups to compete.
Group competition system
The group competition system of the preliminary matches is to group the national teams according to their position in the European football rankings. Each group consists of 4 to 6 teams, including some strong teams and some relatively weak teams.
In the group match, each team will play a home and away double round robin match with other teams in the same group. Each victory will get 3 points, a draw will get 1 point, and failure will not score. After the group match, the top two of each group will be directly promoted to the European Cup.

Advance to the play off
In addition to the 16 teams that have been promoted in the group match, the remaining 4 places will be generated through the way of promotion to the play offs. The play off for promotion will be held in March 2020, and the participating teams are the teams that rank higher in the group match but fail to advance directly.
The teams participating in the play off will be divided into four groups, each consisting of four teams. Each group will have a single round robin competition, and the winner of each group will be qualified for Euro 2020.
epilogue
The competition system of Euro 2020 qualifiers is designed to ensure that the strongest teams can participate in the official European Cup. Through the fierce competition between the group matches and the play offs, 24 powerful teams will finally emerge, and they will fight for the glory of the European Cup in the summer of 2020.
Whether it is the fierce competition in the group match or the final battle to advance to the play off, fans will pay close attention to it. Let's look forward to the arrival of this European football event and witness the glorious moment of the European Cup!