To be fair, CD use different metrics mostly based on statistical performance of teams. Squiggle's analysis takes into account factors that don't change much over time, such as location of matches and in-built advantages.
A proposed expansion to 20 teams gives the AFL the opportunity to futureproof the fixture. Protect a "rival" pairing who you play twice every year. Then you play one of those pairings twice every nine years, and then you split the other eight pairings (one home, one away). Equalises travel, makes the fixture fairer and more abitrary in the best way.
A proposed expansion to 20 teams gives the AFL the opportunity to futureproof the fixture. Protect a "rival" pairing who you play twice every year. Then you play one of those pairings twice every nine years, and then you split the other eight pairings (one home, one away). Equalises travel, makes the fixture fairer and more abitrary in the best way.