Create a 'Swiss Pairing' option
Similar to a single elimination tournament, but nobody gets eliminated. A quick example for 8 players.
Round 1: 1v8; 2v7; 3v6 4v5
The winner assumes the higher rank. So if 6 beats 3, 6 becomes 3.
Round 2: 1v4; 2v3; 5v8; 6v7
Round 3: 1v2; 3v4; 5v6; 7v8
It is the format for the a lot of squash tournaments worldwide. The advantage is that everyone gets the same amount of matches. The disadvantage is that it is easier to plan if you have the correct number of players. Otherwise you need a qualifying round. I can send you an example fo what I have reentl done in excel if necessary.