I wonder if anyone else is doing this. Unofficial ChainBound events among friends (or, in my case, my own decks), with the stats tracked by a spreadsheet. This way, any chains are contained within the same group of decks and players and is separate from official events where you could be up against anything.

Here's my results for my four decks after one 3-round proxy tourney:

It's actually fun to run these mini unofficial tourneys. Thoughts of running small unofficial tourneys?