Yes. The calculator and rankings are free and do not require an account.

Free Dynasty Trade Calculator

Q: Which league format does FairPlay support?

FairPlay is calibrated for dynasty Superflex leagues using Half PPR scoring.

Q: How are player values calculated?

FairPlay combines market context with nflverse and nflfastR production, opportunity and efficiency data, then applies age, position and roster-context adjustments.

Compare players and future picks with market-aware values built for dynasty leagues.

Team A receives

No players added yet

Team B receives

No players added yet

Team A0ADJUSTED VALUE

Even trade

Perfectly balanced

Team B0ADJUSTED VALUE

Market valueVery close · 0.0% gapRaw totals are A 0 and B 0; after package weighting they become 0 and 0.The percentage is the adjusted-value difference divided by the average adjusted value of both sides, so differently sized trades remain comparable.

Package effectA 0 (0.0%) · B 0 (0.0%)Both sides carry the same proportional package adjustment.The best asset counts at 100%; secondary assets receive progressively lower weights because extra roster spots and consolidation carry a cost.

Asset mixA: No assets · B: No assetsTop-asset concentration: A 0% · B 0%. Value concentration is similar on both sides; position and roster fit may be the stronger tiebreakers.Concentrated value favors scarce difference-makers; distributed value adds depth and risk diversification but uses more roster space.

Dynasty rankings,
without the noise.

Browse every active fantasy-relevant player. Every ranking uses the complete FairPlay model across the full player pool.

Showing 1–10 of 3,042 playersRows per page

RankPlayerPosAge7D trendValue

Joe BurrowCINQB29Est. ↓ 1049,999

Bijan RobinsonATLRB24Est. ↑ 89,864

Jaxon Smith-NjigbaSEAWR24Est. ↓ 329,731

Josh AllenBUFQB30Est. ↑ 89,600

Jahmyr GibbsDETQuestionableRB24Est. ↑ 249,300

Patrick MahomesKCQuestionableQB30Est. ↓ 1209,134

Brock BowersLVTE23Est. ↓ 728,971

Trey McBrideARITE26Est. ↓ 888,811

Ja'Marr ChaseCINWR26Est. ↑ 408,654

Sam LaPortaDETTE25Est. ↓ 1208,500

Built to explain the rank, not bury it.

Market behavior and career outlook combine into one useful value.

See full methodology

More than simple addition

Roster spots

Values account for positional scarcity and lineup impact.

Elite-player consolidation

Premiums for top-tier talent you can build around.

Age curve

Current and future production windows shape every value.

Pick timing

Future picks are discounted by year and expected position.

Published format

The calculator is calibrated for dynasty Superflex and Half PPR leagues.

How it works

Build a fair dynasty trade in three steps

Build both sides.Search the complete player and future-pick pool, then add assets to Team A and Team B.
Compare adjusted value.Package values account for consolidation, so several smaller assets do not automatically equal one elite player.
Use the result as context.Review the value gap, roster impact and timeline before negotiating with your league mate.

Current format

Dynasty Superflex · Half PPR

FairPlay is intentionally focused. The calculator does not claim to be a redraft, keeper or live injury-advice tool. Its values are built for long-term dynasty decisions where quarterbacks, age curves and rookie picks matter.

Browse the complete trade value chart

FAQ

Dynasty trade calculator questions

What is a dynasty trade calculator?

A dynasty trade calculator compares the long-term value of NFL players and future rookie picks. Unlike a redraft tool, it accounts for age, career window, position scarcity, production and future value.

Which league format does FairPlay support?

The calculator is currently calibrated for dynasty Superflex leagues using Half PPR scoring. Rankings can also be explored with 1QB, 2QB, PPR and Standard adjustments, but the trade calculator itself remains fixed to its published format.

How are player values calculated?

FairPlay combines a market-consensus proxy with nflverse and nflfastR production, opportunity and efficiency data, then applies age, draft capital, position scarcity and roster-context adjustments.

How often are values updated?

Values are generated from a cached model snapshot. The current snapshot was generated August 11, 2026. The exact date is shown on the rankings page so you can judge data freshness before making a trade.

Is FairPlay free?

Yes. The calculator and rankings are free to use without creating an account. Your current trade selections are stored only in your browser so they can survive navigation and refreshes.