FairValue

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Souffian El

Karouani

LBMorocco · FC Utrecht

№ 541134Elite €11.4M +0.27

Player dossierEredivisie

Souffian ElKarouani

LBLeft-BackDefender

Club
FC Utrecht
League
Eredivisie
Nationality
Morocco
Age
25
Height
178 cm
Foot
Left
Valued
28 May 2026

Reading the valuation

The market values Karouani at €15M. Model A, which never saw Karouani during training, estimates €11.4M: the market value is 31% above that estimate.

That is a factor of ×1.31. Model A's typical held-out miss is ×1.50 either way, so this gap is within its usual error.

Without league and club, Model B estimates €30.6M, 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.

▲ +0.27A €11.4M▼ −0.71B €30.6M
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
84
Minutes
7,103
Goals
5
Assists
25
Started
80/84
Min / app
85
Cards
11Y 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 Karouani…

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 €15M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €15MModel A €11.4M

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 2,065 defenders

Souffian El Karouani's percentiles among defenders: Goals per 90 71st, Assists per 90 99th, Minutes, two years 98th, Starts 85th, Minutes, last 365 days 99th, European club minutes 77th71stGoals99thAssists98thMinutes85thStarts99thRecent77thEurope

Dashed ring: the defender median (50th percentile)

Assists per 90

Club assists per 90 minutes in the same window.

0.32 this player0.04 defender median99th percentile

0.00peer deciles · median line · this player ●0.58

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
€50k
Jul 2019
Peak
€15M
Dec 2025
Model target
€15M
May 2026
Valuations
21
1 club change
May 2026€15MFC UtrechtValuation the model is trained to reproduce

May 2026: €15M, FC Utrecht. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2019-07-01€50kNEC Nijmegen
2020-06-29€50kNEC Nijmegen
2020-10-24€200kNEC Nijmegen
2020-12-31€375kNEC Nijmegen
2021-03-16€400kNEC Nijmegen
2021-10-04€600kNEC Nijmegen
2022-01-05€800kNEC Nijmegen
2022-06-08€900kNEC Nijmegen
2022-11-11€900kNEC Nijmegen
2023-03-17€1.4MNEC Nijmegen
2023-06-23€1.4MNEC Nijmegen
2023-12-15€1.2MFC Utrecht
2024-03-18€1.8MFC Utrecht
2024-05-31€2.4MFC Utrecht
2024-10-14€3.5MFC Utrecht
2024-12-17€5MFC Utrecht
2025-03-28€7MFC Utrecht
2025-05-28€9MFC Utrecht
2025-10-02€12MFC Utrecht
2025-12-02€15MFC Utrecht
2026-05-28€15MFC Utrecht

Audit context group-level, not about this player

Audit group
non-UEFA
Population gap, Model A
+0.093 95% CI +0.063 to +0.124
This player, market vs held-out A
+0.271

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 →

Eredivisie425 players · median €1M

Valued above 95% of the 425 Eredivisie players.

€75k€500k€3M€20M€15MSee them in the Explorer →

Defenders, all leagues2,065 players · median €2M

Valued above 87% of the 2,065 defenders.

€20k€200k€2M€20M€15MSee them in the Explorer →

Where Karouani 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).