FairValue

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Matteo

Tramoni

AMFrance · Pisa Sporting Club

№ 475410Established €2.3M +0.67

Player dossierSerie A

MatteoTramoni

AMAttacking MidfieldMidfield

Club
Pisa Sporting Club
League
Serie A
Nationality
France
Age
26
Height
175 cm
Foot
Right
Valued
29 May 2026

Reading the valuation

The market values Tramoni at €4.5M. Model A, which never saw Tramoni during training, estimates €2.3M: the market value is 95% above that estimate.

That is a factor of ×1.95. 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 €717k, 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.

▲ +0.67A €2.3M▲ +1.84B €717k
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
29
Minutes
1,704
Goals
2
Assists
2
Started
22/29
Min / app
59
Cards
4Y 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 Tramoni…

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 €4.5M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €4.5MModel A €2.3M

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

Matteo Tramoni's percentiles among midfielders: Goals per 90 58th, Assists per 90 54th, Minutes, two years 29th, Starts 63rd, Minutes, last 365 days 55th, European club minutes 30th58thGoals54thAssists29thMinutes63rdStarts55thRecent30thEurope

Dashed ring: the midfielder median (50th percentile)

Starts

Share of appearances started rather than entered from the bench.

76% this player69% midfielder median63rd percentile

7%peer deciles · median line · this player ●100%

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
€400k
May 2018
Peak
€7M
Jun 2025
Model target
€4.5M
May 2026
Valuations
22
3 club changes
May 2026€4.5MPisa Sporting ClubValuation the model is trained to reproduce

May 2026: €4.5M, Pisa Sporting Club. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2018-05-16€400kAC Ajaccio
2019-01-08€800kAC Ajaccio
2019-06-27€800kAC Ajaccio
2020-01-06€1.5MAC Ajaccio
2020-04-08€1.3MAC Ajaccio
2020-08-14€1.5MAC Ajaccio
2020-12-29€1.5MCagliari Calcio
2021-06-03€1.5MCagliari Calcio
2021-12-29€2.2MBrescia Calcio (- 2025)
2022-06-06€2.2MBrescia Calcio (- 2025)
2022-12-22€2MPisa Sporting Club
2023-06-12€1.8MPisa Sporting Club
2023-10-11€1.3MPisa Sporting Club
2023-12-27€1.3MPisa Sporting Club
2024-06-03€1.5MPisa Sporting Club
2024-10-15€3MPisa Sporting Club
2024-12-23€4MPisa Sporting Club
2025-03-17€5MPisa Sporting Club
2025-06-02€7MPisa Sporting Club
2025-12-23€6MPisa Sporting Club
2026-03-24€5MPisa Sporting Club
2026-05-29€4.5MPisa Sporting Club

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
+0.667

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 →

Serie A507 players · median €5.5M

Valued above 42% of the 507 Serie A players.

€100k€750k€5M€30M€4.5MSee them in the Explorer →

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

Valued above 64% of the 1,687 midfielders.

€20k€200k€2M€20M€4.5MSee them in the Explorer →

Where Tramoni 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).