1 1 How to arrange the schedule reasonably when people play badminton elimination matches?

If you are eliminated directly, there will be bye in the first round, then the second round will be the top 6, then the next game will not be eliminated, but a cycle.

It can be divided as follows:

1 23 4 56 7 89 10 1 1

1, 4, 7, the first round was bye, then there were four people in the second round, and then 4 entered 2, and 2 was 1, so it was a single knockout, and the competition system was relatively relaxed.