De Mathea Cup is a large-scale domestic cup hosted by League of Legends (LOL) in tencent games, and the first division was hosted by MarsTV, which brought together the top professional teams of two major domestic leagues (LPL&LDL).
The main purpose of the Demassia Cup League of Legends professional championship is to deepen the communication and collision between the top League of Legends professional league (LPL) and the sub-league League League of Legends Development League (LDL), as well as between the professional league and non-league professional teams.
From 20 17, the excellent teams of TGA (city hero competition) and LCL (university league) also got the opportunity to compete with the professional teams.
Rules of the game:
If the two teams draw at the end of the group stage (that is, the points are the same), then the team that enters the final will be determined according to their record of net victory. If the match records are the same, the team will hold a final (BO 1 draw) to determine the final finalist.
The play-offs will be held after the group stage and before the quarter-finals. The team that is tied will play until the tie is broken. If three or more teams are tied, the record of all teams' confrontation in the last game (the team with the most total confrontation ranks the highest) will be taken into account.
Three teams are tied, and three teams will play round robin. If the competition results do not form a high or low ranking (that is, 2-0, 1- 1, 0-2 clear team records), then the three teams will be randomly divided into single-loss elimination matches, and one of them will be bye.