I was looking at the ranbats spreadsheet and some of the brackets are a bit smaller with all the X'd out participants. Also, some of the people got in matches against later-banned players; those matches won't still count right? Say player 1 (Who wanted to get as many rounds in ASAP) got in 7 wins in the first week, and by week 3 player 2 (Who followed the schedule) no longer has that many opponents to find matches against. Is player 2 doomed to fare much worse, despite possibly having the same skill level?
For multi-character stock, it would probably be best to spawn characters in reverse order to how they were picked, so you could save your best characters for last.
Say I pick Link, Mario, Ganondorf, then others...
My personal last stocks would be Ganondorf, Mario, Link, and then I would be gone.