I'm posting some things here to open a discussion of the tier system and also to show everyone how the spreadsheet works.
History of the tier system:
A lot of us got annoyed with the way the "talking heads" seem to ignore SoS. Ie, I noticed that if Ohio State won three or four games in a row they'd talk about how great Ohio State was with seemingly nobody pointing out that the Buckeyes had played three home games and a road game against the worst team in the league. Conversely, if Ohio State lost three or four in a row they'd talk like the sky was calling in Columbus with seemingly nobody pointing out that the Buckeyes had played three road games against good teams in places like the Kohl Center, the Breslin Center, or Mackey and lost a home game to a Nationally top-5 opponent.
We devised the tier system partially to give us a decent projection of final standings and also to better evaluate how teams were doing by starting with reasonable expectations. Ie, you shouldn't get overly excited when your team wins three or four in a row if they are games that your team "should" win. Conversely, you shouldn't get too concerned when your team loses three or four in a row if they are games that your team "should" lose.
In order to incorporate Home Court Advantage our system works as follows:
- Teams should win ALL of their home games except those against teams two or more tiers above them,
- Teams should lose ALL of their road games except those against teams two or more tiers below them.
As an example (I'm just testing the sheet, this isn't an actual projection) I have made the first four (alphabetical) teams into tier-1, then the next five into tier-2, then the next four into tier-3, then the last five into tier-4, thus:
- IL, IU, IA, UMD
- M, MSU, MN, UNL, NU
- tOSU, OR, PSU, PU
- RU, UCLA, USC, WA, WI
From that we can come up with a projected record IF the league played a full 34-game double-round-robin schedule:

Illinois (tier-1) would be expected to win all 17 home games and also to beat the nine tier-3 and tier-4 teams on the road for a total of 26 wins and 8 losses (road games against the other three tier-1 teams and the five tier-2 teams).