In my league, which has 3 year contracts and options to buy 1-2 extra years with a raise, we have an assigned cost per round. We sort the players at each position by salary (as rosters stood at the start of our Super Bowl), and then 1st round players cost the average of the bottom half of starters at that position, with a minimum of $6 for offensive and $3 for IDP and kickers. So for RB since we start 2 per team for a total of 24 RB starters leaguewide, a 1st round RB is the average of the 13th to 24th highest paid RBs, with a minimum of $6.2nd round the prices drop to 2/3 of the 1st round price. 3rd round they drop to 1/3. 4th round and beyond everyone is at $1 salary.