Reposting this since the SEC already floated the setup with Ross Dellenger back in 2023.
They took the conference winning % over the last 10 years. The top 8 played 2 of the other top 8 and 1 from the bottom 8, the bottom 8 play did the reverse. The only notable oddity was that Tennessee (after having an atrocious decade+) was in the bottom 8 (and at number 13 I might add) so Alabama/Saban is yelling about having to play the hardest schedule known to man. A few games might move around but I think this setup is the most likely.
Missouri: Oklahoma, Arkansas, Vanderbilt
Arkansas: Missouri, Texas, Ole Miss
Texas A&M: LSU, Texas, Mississippi State
Texas: Oklahoma, Texas A&M, Arkansas
Oklahoma: Texas, Missouri, Florida
LSU: Ole Miss, Texas A&M, Alabama
Ole Miss: Mississippi State, LSU, Arkansas
Mississippi State: Ole Miss, Kentucky, Texas A&M
Alabama: Auburn, Tennessee, LSU
Auburn: Alabama, Georgia, Vanderbilt
Vanderbilt: Tennessee, Auburn, Missouri
Tennessee: Vanderbilt, Alabama, South Carolina
Kentucky: Mississippi State, South Carolina, Georgia
Georgia: Auburn, Florida, Kentucky
Florida: Georgia, South Carolina, Oklahoma
South Carolina: Florida, Tennessee, Kentucky
https://www.si.com/college/2023/03/03/sec-football-schedule-dellenger-opponents-for-each-team-new-format
Most difficult schedule is Florida who pulls OU now as their random made for TV rivals but second is Auburn then LSU.
Easiest is Mizzou then Ole Miss, Miss State, and South Carolina.