FairValue

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Kento

Shiogai

CFJapan · VfL Wolfsburg

№ 1144627Established €6.6M +0.19

Player dossierBundesliga

KentoShiogai

CFCentre-ForwardAttack

Club
VfL Wolfsburg
League
Bundesliga
Nationality
Japan
Age
21
Height
180 cm
Foot
Right
Valued
27 May 2026

Reading the valuation

The market values Shiogai at €8M. Model A, which never saw Shiogai during training, estimates €6.6M: the market value is 21% above that estimate.

That is a factor of ×1.21. 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 €5.1M, 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.

▲ +0.19A €6.6M▲ +0.46B €5.1M
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
53
Minutes
1,509
Goals
15
Assists
1
Started
9/53
Min / app
28
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 Shiogai…

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 €8M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €8MModel A €6.6M

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 1,583 attackers

Kento Shiogai's percentiles among attackers: Goals per 90 100th, Assists per 90 18th, Minutes, two years 32nd, Starts 2nd, Minutes, last 365 days 31st, European club minutes 28th100thGoals18thAssists32ndMinutes2ndStarts31stRecent28thEurope

Dashed ring: the attacker median (50th percentile)

Goals per 90

Club goals per 90 minutes played in the two years to the valuation date.

0.89 this player0.26 attacker median100th percentile

0.00peer deciles · median line · this player ●1.17

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
€100k
Jun 2024
Peak
€8M
Mar 2026
Model target
€8M
May 2026
Valuations
8
2 club changes
May 2026€8MVfL WolfsburgValuation the model is trained to reproduce

May 2026: €8M, VfL Wolfsburg. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2024-06-12€100kYokohama F. Marinos
2024-10-14€400kNEC Nijmegen
2024-12-17€500kNEC Nijmegen
2025-05-28€850kNEC Nijmegen
2025-10-02€2.5MNEC Nijmegen
2025-12-02€2.5MNEC Nijmegen
2026-03-20€8MVfL Wolfsburg
2026-05-27€8MVfL Wolfsburg

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
+0.189

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 →

Bundesliga451 players · median €5M

Valued above 60% of the 451 Bundesliga players.

€300k€2M€15M€100M€8MSee them in the Explorer →

Attackers, all leagues1,583 players · median €2.5M

Valued above 74% of the 1,583 attackers.

€20k€300k€5M€75M€8MSee them in the Explorer →

Where Shiogai 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).