FairValue

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  • EnvironmentOverviewWhat FairValue measures, what it found, where to go next.
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Tim

Freriks

CFNetherlands · Viborg FF

№ 440493Emerging €818k −0.40

Player dossierSuperliga

TimFreriks

CFCentre-ForwardAttack

Club
Viborg FF
League
Superliga
Nationality
Netherlands
Age
27
Height
194 cm
Foot
Both
Valued
25 May 2026

Reading the valuation

The market values Freriks at €550k. Model A, which never saw Freriks during training, estimates €818k: the market value is 33% below that estimate.

That is a factor of ×1.49. 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 €694k, closer to the market here, although it is usually further off (typical miss ×2.07).

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

▼ −0.40A €818k▼ −0.23B €694k
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
22
Minutes
1,297
Goals
5
Assists
1
Started
16/22
Min / app
59
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 Freriks…

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 €550k

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €550kModel A €818k

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

Tim Freriks's percentiles among attackers: Goals per 90 67th, Assists per 90 21st, Minutes, two years 27th, Starts 72nd, Minutes, last 365 days 50th, European club minutes 28th67thGoals21stAssists27thMinutes72ndStarts50thRecent28thEurope

Dashed ring: the attacker median (50th percentile)

Starts

Share of appearances started rather than entered from the bench.

73% this player59% attacker median72nd percentile

5%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
€50k
Jun 2018
Peak
€650k
Dec 2025
Model target
€550k
May 2026
Valuations
8
2 club changes
May 2026€550kViborg FFValuation the model is trained to reproduce

May 2026: €550k, Viborg FF. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2018-06-12€50kFC Groningen U21
2018-10-04€100kFC Groningen U21
2018-12-28€200kFC Groningen U21
2024-07-01€150kEsbjerg fB
2024-12-09€300kEsbjerg fB
2025-06-16€450kEsbjerg fB
2025-12-15€650kViborg FF
2026-05-25€550kViborg FF

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
−0.397

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 →

Superliga256 players · median €800k

Valued above 32% of the 256 Superliga players.

€20k€150k€1M€7.5M€550kSee them in the Explorer →

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

Valued above 19% of the 1,583 attackers.

€20k€300k€5M€75M€550kSee them in the Explorer →

Where Freriks 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).