Lequincio
Zeefuik
CFNetherlands · Heracles Almelo
Player dossierEredivisie
LequincioZeefuik
CFCentre-ForwardAttack
- Club
- Heracles Almelo
- League
- Eredivisie
- Nationality
- Netherlands
- Age
- 21
- Height
- 197 cm
- Foot
- Right
- Valued
- 28 May 2026
Reading the valuation
The market values Zeefuik at €850k. Model A, which never saw Zeefuik during training, estimates €442k: the market value is 92% above that estimate.
That is a factor of ×1.92. Model A's typical held-out miss is ×1.50 either way, so this gap is larger than its usual error.
Without league and club, Model B estimates €1.3M, 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.
- Apps
- 37
- Minutes
- 1,727
- Goals
- 3
- Assists
- 1
- Started
- 19/37
- Min / app
- 47
- Cards
- 9Y 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 Zeefuik…
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 €850k
Checking APIAsking 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
Dashed ring: the attacker median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
1% this player0% attacker median57th percentile
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
- €75k
- Oct 2021
- Peak
- €1M
- Mar 2024
- Model target
- €850k
- May 2026
- Valuations
- 13
- 4 club changes
May 2026: €850k, Heracles Almelo. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2021-10-12 | €75k | FC Volendam |
| 2022-01-12 | €75k | FC Volendam |
| 2022-06-23 | €75k | FC Volendam |
| 2022-09-14 | €200k | FC Volendam |
| 2022-11-11 | €200k | FC Volendam |
| 2023-06-23 | €350k | FC Volendam |
| 2023-12-15 | €500k | FC Volendam |
| 2024-03-18 | €1M | AZ Alkmaar |
| 2024-05-31 | €1M | AZ Alkmaar |
| 2024-12-17 | €1M | AZ Alkmaar |
| 2025-06-12 | €850k | Oud-Heverlee Leuven |
| 2025-12-02 | €850k | AZ Alkmaar |
| 2026-05-28 | €850k | Heracles Almelo |
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
- +0.654
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 44% of the 425 Eredivisie players.
See them in the Explorer →Attackers, all leagues1,583 players · median €2.5M
Valued above 28% of the 1,583 attackers.
See them in the Explorer →Where Zeefuik appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- CrooijAMSparta Rotterdam · Eredivisie€900k
- AdewoyeCBFortuna Sittard · Eredivisie€900k
- GreimlCBNAC Breda · Eredivisie€900k
- OostingAMPEC Zwolle · Eredivisie€900k
- GiroudCFLOSC Lille · attackers€900k
- KvilitaiaCFFC Metz · attackers€900k
- BaldéLWAC Monza · attackers€900k
- KramerCFKonyaspor · attackers€900k
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).