Before each season we call every player better or worse than last year, then publish how often we were right, including where we’re wrong.
Dynasty fantasy football
Know what to do with every player on your roster
Who to start, who to keep, trade or cut, and the trades your leaguemates will actually take, all valued for your league’s scoring and lineup.
What you get
The decisions you make every week, answered for your team
Start / sit
Who to start this week
Your best lineup, with the range each player usually scores in, so you can see which calls are close and which aren’t.
Keep or Move
Who to keep, trade or cut
A verdict and a reason for every player on your roster, and how many of them actually need a decision this week.
Trade
Trades that make your team better
Deals that improve your lineup, not just deals that look even on price, and what each one costs you now and later.
League
What your leaguemates want
Every manager’s trading history, lineup habits and waiver claims, ending in what to offer him.
Also: waiver pickups measured against the players you already have, and where every player’s number comes from, step by step.
Why your league changes the answer
Four things generic rankings can’t know
Your scoring
PPR or standard, four- or six-point passing touchdowns, yardage bonuses, tight-end premium: every player is re-scored under your league’s own rulebook.
How a player’s value is built →Your replacement level
Value is what a player gives you over the best free agent. That depends on your league:
A free quarterback scores 20 or more points a game in a one-QB league, and 11 to 14 in a 12-team superflex.
How replacement level works →Age, by position
Measured from every NFL player since 2020, not one curve for everyone:
At 28, age costs a running back about a quarter of next season. At 32, it costs a quarterback about 5%.
How age is measured →A range, not just a number
Every weekly projection comes with how high and how low that player usually lands.
Tested on a season they’d never seen, our ranges caught 81% of scores, aiming for four in five.
See the grade →Why trust it
We grade ourselves in public
70%
of our “he’ll be better” calls came true
43%
of players actually improve in a year, so that’s the hard call
The Dynasty Pass
Everything above, for every league you play in
$19.99 through January 15
- Your personal dashboard for every Sleeper league you’re in
- Start/Sit, keep or move, trades, waivers and league managers
- Updated daily through the season
- One payment, no subscription: it ends on January 15 and never renews on its own
Getting started takes a minute
- Check out with any email address.
- Enter your Sleeper username.
- We find your leagues and build your dashboard.
We only use your public Sleeper username. We never ask for your Sleeper password.
Free to browse
Projections and the thinking behind them
Season projections
Our projections for every rostered player, scored in a named league’s rules.
Season projectionsGo deeper
How every number is built, and how far to trust it
Every number has its method written down in public, grouped by the decision it helps with.
What age really costsAge costs every player a little more each year, and how fast depends on his position. Variance measures that cost for every player and shows it wherev…Our season calls come with a scorecardBefore each season we call every player better or worse than his own previous year, then publish how often we were right, by position and age, against…