The Worlds 2022 start round takes place from September 30 to October 5. 12 teams will compete for 4 tickets to the main event. The following is the detailed schedule of round 1:
September 1 – September 30

October 2 – October 1

October 3 – October 2

October 4 – October 3

If SGB stood most, they would go straight to the group stage, if they ranked second, they must hit a series of Bo5 with the winning team in the match between the two teams of 3 & 4 in Group A, and in the case of reaching 3 or 4, Mr. Ren's army must play up to 2 Bo5 series if they want to come to the United States.
https://www.youtube.com/watch?v=iay9-irfu_s
The schedule above shows that Riot Games has arranged quite reasonably, helping Vietnamese audiences convenient to watch. In addition, SGB's schedule is opened with two quite light competitors, so the spiritual advantage is what SGB can take advantage of.
