FairValue

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

Congreve

RWWales · Dundee FC

№ 667506Emerging €510k −0.12

Player dossierPremiership

CameronCongreve

RWRight WingerAttack

Club
Dundee FC
League
Premiership
Nationality
Wales
Age
22
Height
180 cm
Foot
Right
Valued
20 May 2026

Reading the valuation

The market values Congreve at €450k. Model A, which never saw Congreve during training, estimates €510k: the market value is 12% below that estimate.

That is a factor of ×1.13. 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 €1.1M, 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.

▼ −0.12A €510k▼ −0.93B €1.1M
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
33
Minutes
2,472
Goals
2
Assists
6
Started
29/33
Min / app
75
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 Congreve…

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 €450k

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €450kModel A €510k

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

Cameron Congreve's percentiles among attackers: Goals per 90 10th, Assists per 90 75th, Minutes, two years 55th, Starts 92nd, Minutes, last 365 days 86th, European club minutes 28th10thGoals75thAssists55thMinutes92ndStarts86thRecent28thEurope

Dashed ring: the attacker median (50th percentile)

Starts

Share of appearances started rather than entered from the bench.

88% this player59% attacker median92nd 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
€350k
Sept 2022
Peak
€450k
Dec 2025
Model target
€450k
May 2026
Valuations
10
3 club changes
May 2026€450kDundee FCValuation the model is trained to reproduce

May 2026: €450k, Dundee FC. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2022-09-14€350kSwansea City
2022-10-27€350kSwansea City
2023-06-01€400kSwansea City
2023-12-21€350kSwansea City
2024-05-24€350kSwansea City
2024-12-30€250kBromley FC
2025-06-30€300kSwansea City
2025-10-08€400kDundee FC
2025-12-10€450kDundee FC
2026-05-20€450kDundee FC

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
−0.125

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 →

Premiership311 players · median €400k

Valued above 54% of the 311 Premiership players.

€20k€150k€1M€7.5M€450kSee them in the Explorer →

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

Valued above 14% of the 1,583 attackers.

€20k€300k€5M€75M€450kSee them in the Explorer →

Where Congreve 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).