Harold
Moukoudi
Player dossierSuper League
HaroldMoukoudi
CBCentre-BackDefender
- Club
- AEK Athens
- League
- Super League
- Nationality
- Cameroon
- Age
- 28
- Height
- 191 cm
- Foot
- Right
- Valued
- 4 Jun 2026
Reading the valuation
The market values Moukoudi at €6M. Model A, which never saw Moukoudi during training, estimates €6.9M: the market value is 13% below that estimate.
That is a factor of ×1.14. 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 €3.5M, 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.
- Apps
- 55
- Minutes
- 4,719
- Goals
- 6
- Assists
- 0
- Started
- 54/55
- Min / app
- 86
- Cards
- 10Y 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 Moukoudi…
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 €6M
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 2,065 defenders
Dashed ring: the defender median (50th percentile)
Starts
Share of appearances started rather than entered from the bench.
98% this player83% defender median92nd 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
- €50k
- Sept 2015
- Peak
- €6M
- Jun 2026
- Model target
- €6M
- Jun 2026
- Valuations
- 24
- 5 club changes
Jun 2026: €6M, AEK Athens. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2015-09-06 | €50k | AC Le Havre B |
| 2016-07-13 | €150k | Le Havre AC |
| 2017-03-20 | €150k | Le Havre AC |
| 2017-06-15 | €200k | Le Havre AC |
| 2018-05-16 | €1M | Le Havre AC |
| 2019-01-08 | €1.5M | Le Havre AC |
| 2019-06-03 | €3M | Le Havre AC |
| 2019-12-19 | €4M | AS Saint-Étienne |
| 2020-02-27 | €4M | Middlesbrough FC |
| 2020-04-08 | €3.2M | Middlesbrough FC |
| 2020-10-15 | €4M | AS Saint-Étienne |
| 2021-04-09 | €5M | AS Saint-Étienne |
| 2021-06-04 | €5M | AS Saint-Étienne |
| 2021-12-16 | €5M | AS Saint-Étienne |
| 2022-05-30 | €4M | AS Saint-Étienne |
| 2022-11-07 | €4M | AEK Athens |
| 2023-05-22 | €4M | AEK Athens |
| 2023-09-21 | €5M | AEK Athens |
| 2023-12-20 | €5M | AEK Athens |
| 2024-05-30 | €4M | AEK Athens |
| 2024-12-18 | €4M | AEK Athens |
| 2025-05-23 | €4M | AEK Athens |
| 2025-12-12 | €5M | AEK Athens |
| 2026-06-04 | €6M | AEK Athens |
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
- −0.135
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 →Super League356 players · median €600k
Valued above 95% of the 356 Super League players.
See them in the Explorer →Defenders, all leagues2,065 players · median €2M
Valued above 73% of the 2,065 defenders.
See them in the Explorer →Where Moukoudi appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- GiakoumakisCFPAOK Thessaloniki · Super League€6M
- ClaytonCFOlympiacos Piraeus · Super League€6M
- LuizRWOlympiacos Piraeus · Super League€6M
- AndinoLMPanathinaikos · Super League€6M
- RüdigerCBReal Madrid · defenders€6M
- DigneLBAston Villa · defenders€6M
- RomagnoliCBSS Lazio · defenders€6M
- PoschCB1.FSV Mainz 05 · defenders€6M
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).

