FairValue

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Marius

Mouandilmadji

CFChad · Samsunspor

№ 598399Established €4.3M +0.49

Player dossierSüper Lig

MariusMouandilmadji

CFCentre-ForwardAttack

Club
Samsunspor
League
Süper Lig
Nationality
Chad
Age
28
Height
190 cm
Foot
Right
Valued
21 May 2026

Reading the valuation

The market values Mouandilmadji at €7M. Model A, which never saw Mouandilmadji during training, estimates €4.3M: the market value is 63% above that estimate.

That is a factor of ×1.63. 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 €8M, 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.

▲ +0.49A €4.3M▼ −0.13B €8M
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
70
Minutes
4,725
Goals
20
Assists
8
Started
53/70
Min / app
68
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 Mouandilmadji…

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 €7M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €7MModel A €4.3M

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

Marius Mouandilmadji's percentiles among attackers: Goals per 90 73rd, Assists per 90 52nd, Minutes, two years 88th, Starts 77th, Minutes, last 365 days 82nd, European club minutes 62nd73rdGoals52ndAssists88thMinutes77thStarts82ndRecent62ndEurope

Dashed ring: the attacker median (50th percentile)

Minutes, two years

Total club minutes in the two-year window: how much the player was used.

4,725 this player2,242 attacker median88th percentile

450peer deciles · median line · this player ●8,788

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
€200k
Nov 2018
Peak
€7M
May 2026
Model target
€7M
May 2026
Valuations
21
4 club changes
May 2026€7MSamsunsporValuation the model is trained to reproduce

May 2026: €7M, Samsunspor. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2018-11-01€200kFC Porto B
2019-01-11€500kFC Porto B
2019-06-29€600kFC Porto B
2019-12-31€400kFC Porto B
2020-04-08€350kDesportivo Aves (- 2020)
2020-11-02€300kFC Porto B
2021-10-06€600kRFC Seraing
2022-01-06€600kRFC Seraing
2022-04-12€450kRFC Seraing
2022-11-04€1MRFC Seraing
2023-06-09€1.2MRFC Seraing
2023-09-27€1.2MSamsunspor
2023-12-21€1.3MSamsunspor
2024-03-15€1.4MSamsunspor
2024-05-31€1.5MSamsunspor
2024-10-04€2MSamsunspor
2024-12-23€2.9MSamsunspor
2025-03-20€3.5MSamsunspor
2025-06-18€3.5MSamsunspor
2025-12-17€4.5MSamsunspor
2026-05-21€7MSamsunspor

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
+0.490

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 →

Süper Lig428 players · median €1.2M

Valued above 87% of the 428 Süper Lig players.

€50k€300k€2M€15M€7MSee them in the Explorer →

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

Valued above 70% of the 1,583 attackers.

€20k€300k€5M€75M€7MSee them in the Explorer →

Where Mouandilmadji 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).