About

LOL SO COSMO has been played every autumn since 2014. 12 managers hold chairs today and 24 have held one at some point. It has moved platform twice: NFL.com 2014 to 2016, Yahoo 2017 to 2020, Sleeper 2021 to now.

The draft has been an auction since 2019, $200 a team over 14 roster spots; the two boards before that were snakes. The rules as the league keeps them are on the constitution, and each year's punishment on punishments.

This site is the league's permanent record: every game, every lineup and every dollar it can reach. 9 seasons carry game-level data, from 2017 forward. The seasons before that are lost to time, and the page says exactly what survives of each.

Where this site and the league's spreadsheet disagree, the site is right by definition and the receipt is on Data notes: every check the build runs, every bookkeeping error the bracket settles, and every point the stat corrections moved. The spreadsheet is never edited.

The site runs on Recordbook, the platform behind it. It keeps a league's record permanently, on the league's own data, and nothing on this site is generated from anything else. Built on Recordbook ›

Where the numbers come from is on Data and sources. How the writing on the site relates to the record is on How the writing works. Corrections go to the league's address.