FairValue

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Portrait of Ethan Ampadu

Ethan

Ampadu

DMWales · Leeds United

№ 392771World Class €19.6M +0.43

Image: FootyLogos

Player dossierPremier League

EthanAmpadu

DMDefensive MidfieldMidfield

Club
Leeds United
League
Premier League
Nationality
Wales
Age
25
Height
182 cm
Foot
Right
Valued
3 Jun 2026

Reading the valuation

The market values Ampadu at €30M. Model A, which never saw Ampadu during training, estimates €19.6M: the market value is 53% above that estimate.

That is a factor of ×1.53. Model A's typical held-out miss is ×1.50 either way, so this gap is larger than its usual error.

Without league and club, Model B estimates €7.6M, further from the market. Model B is usually further off (typical miss ×2.07): league and club explain much of how the market prices players.

A gap describes the model's arithmetic for this player's inputs, not what the player is worth.

▲ +0.43A €19.6M▲ +1.37B €7.6M
Pitch length is a log value scale fitted to this player's figures. ● observed · ◇ Model A · dashed ◇ Model B · each arc is a residual, log(observed) − log(estimate).
Apps
40
Minutes
3,587
Goals
1
Assists
1
Started
39/40
Min / app
90
Cards
12Y 0R

Club matches, two years to the valuation date

The Valuation Journey

What moves Model A

Asking the prediction API to explain Model A for Ampadu…

SHAP describes the model's arithmetic for this player's inputs, not what causes market value. Model B can be explained only by the live service; Model A also has a published explanation for the research players.

Model A vs Model B against the observed €30M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €30MModel A €19.6M

Asking the prediction API…

Held-out estimates come from cross-validation, with this player outside the training data: the honest comparison. Served models were refitted on every player, this one included, so they sit closer to the market. Shaded band: Model A's typical miss (×1.50 either way).

Player traitspercentiles vs 1,687 midfielders

Ethan Ampadu's percentiles among midfielders: Goals per 90 23rd, Assists per 90 19th, Minutes, two years 67th, Starts 97th, Minutes, last 365 days 97th, European club minutes 30th23rdGoals19thAssists67thMinutes97thStarts97thRecent30thEurope

Dashed ring: the midfielder median (50th percentile)

Minutes, last 365 days

Club minutes in the final year of the window: recent involvement, or the absence of it.

3,587 this player1,541 midfielder median97th percentile

0peer deciles · median line · this player ●4,800

No passing, progression or defensive actions exist in the dataset, so no trait claims to measure them.

Valuation history every Transfermarkt valuation on record

First valuation
€5M
Jan 2018
Peak
€30M
Jun 2026
Model target
€30M
Jun 2026
Valuations
23
5 club changes
Jun 2026€30MLeeds UnitedValuation the model is trained to reproduce

Jun 2026: €30M, Leeds United. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2018-01-02€5MChelsea FC
2018-12-19€7MChelsea FC
2019-03-05€10MChelsea FC
2019-06-13€10MChelsea FC
2019-12-17€10MRB Leipzig
2020-04-08€9MRB Leipzig
2020-10-13€9MSheffield United
2020-12-17€10MSheffield United
2021-03-18€12MSheffield United
2021-05-25€15MSheffield United
2021-12-28€15MVenezia FC
2022-06-07€13MVenezia FC
2022-11-11€9MSpezia Calcio
2023-06-15€9MSpezia Calcio
2023-10-27€12MLeeds United
2023-12-21€12MLeeds United
2024-03-07€15MLeeds United
2024-05-24€16MLeeds United
2024-12-30€16MLeeds United
2025-05-27€20MLeeds United
2025-12-09€20MLeeds United
2026-03-09€25MLeeds United
2026-06-03€30MLeeds United

Audit context group-level, not about this player

Audit group
UEFA
Population gap, Model A
+0.093 95% CI +0.063 to +0.124
This player, market vs held-out A
+0.427

The group comes from first-listed citizenship and is never a model input. Across the population, non-UEFA players' market values sit about 10% above Model A's held-out estimates, relative to UEFA players in the same leagues. One player's residual says nothing about that pattern (typical miss ×1.50), and none of it is evidence of discrimination: the target may itself be biased. Open the Fairness Audit

In context observed value among comparable players in this build

All players in the Terminal →

Premier League555 players · median €18M

Valued above 73% of the 555 Premier League players.

€150k€1M€7.5M€50M€30MSee them in the Explorer →

Midfielders, all leagues1,687 players · median €2M

Valued above 93% of the 1,687 midfielders.

€20k€200k€2M€20M€30MSee them in the Explorer →

Where Ampadu appears

Watchlists and the comparison tray are kept in this browser only.

Near this valuation closest observed values: same league, then same position

Counts and ranks of observed Transfermarkt values only; model errors are never ranked here. Full player export: Every player in the modelling population (D-011).