From Liquipedia League of Legends Wiki
- Regional Matches
- 8 teams divided into 2 groups. All teams are from the top 8 regions based on the 2017 World Championship results.
- All players are fan-voted.
- Group stage matches are best of 1, single round robin.
- Top 2 teams from each group will advance to the Semifinals, best of 3.
- Final match is best of 5.
- 1v1 Tournament
- 16 players, 2 players from each region. Participants are chosen by the region's Coach.
- Single elimination bracket.
- Round of 16 and Quarterfinals are best of 1.
- Semifinals and Finals are best of 3.