FairValue

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Daiki

Hashioka

RBJapan · KAA Gent

№ 387191Emerging €1.9M −0.22

Player dossierPro League

DaikiHashioka

RBRight-BackDefender

Club
KAA Gent
League
Pro League
Nationality
Japan
Age
27
Height
184 cm
Foot
Right
Valued
4 Jun 2026

Reading the valuation

The market values Hashioka at €1.5M. Model A, which never saw Hashioka during training, estimates €1.9M: the market value is 20% below that estimate.

That is a factor of ×1.25. 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 €1.9M, 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.

▼ −0.22A €1.9M▼ −0.23B €1.9M
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
20
Minutes
1,422
Goals
0
Assists
0
Started
16/20
Min / app
71
Cards
1Y 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 Hashioka…

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 €1.5M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €1.5MModel A €1.9M

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

Daiki Hashioka's percentiles among defenders: Goals per 90 18th, Assists per 90 17th, Minutes, two years 21st, Starts 44th, Minutes, last 365 days 42nd, European club minutes 72nd18thGoals17thAssists21stMinutes44thStarts42ndRecent72ndEurope

Dashed ring: the defender median (50th percentile)

European club minutes

Share of minutes played in UEFA club competitions.

10% this player0% defender median72nd percentile

0%peer deciles · median line · this player ●85%

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
Jan 2018
Peak
€2M
Dec 2023
Model target
€1.5M
Jun 2026
Valuations
18
5 club changes
Jun 2026€1.5MKAA GentValuation the model is trained to reproduce

Jun 2026: €1.5M, KAA Gent. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2018-01-05€50kUnknown
2019-01-05€800kUrawa Red Diamonds
2019-06-27€800kUrawa Red Diamonds
2019-12-28€1.1MUrawa Red Diamonds
2020-04-08€1MUrawa Red Diamonds
2021-01-29€1MUrawa Red Diamonds
2021-06-07€1MSint-Truidense VV
2022-01-06€900kSint-Truidense VV
2022-04-12€1MSint-Truidense VV
2022-09-07€1.5MSint-Truidense VV
2022-11-04€1.5MSint-Truidense VV
2023-06-09€1.8MSint-Truidense VV
2023-12-19€2MSint-Truidense VV
2024-05-27€2MLuton Town
2024-12-30€2MLuton Town
2025-05-27€1.8MLuton Town
2025-12-22€1.2MSK Slavia Prague
2026-06-04€1.5MKAA Gent

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
−0.219

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 →

Pro League350 players · median €1.8M

Valued above 39% of the 350 Pro League players.

€100k€750k€5M€30M€1.5MSee them in the Explorer →

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

Valued above 43% of the 2,065 defenders.

€20k€200k€2M€20M€1.5MSee them in the Explorer →

Where Hashioka 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).