FairValue

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

Elmaz

DMTürkiye · Fatih Karagümrük

№ 655895Emerging €1.1M +0.29

Player dossierSüper Lig

BartuğElmaz

DMDefensive MidfieldMidfield

Club
Fatih Karagümrük
League
Süper Lig
Nationality
Türkiye
Age
23
Height
179 cm
Foot
Right
Valued
21 May 2026

Reading the valuation

The market values Elmaz at €1.5M. Model A, which never saw Elmaz during training, estimates €1.1M: the market value is 33% above that estimate.

That is a factor of ×1.33. 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 €2.7M, 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.

▲ +0.29A €1.1M▼ −0.59B €2.7M
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
26
Minutes
1,241
Goals
1
Assists
0
Started
11/26
Min / app
48
Cards
3Y 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 Elmaz…

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 €1.5M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €1.5MModel A €1.1M

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 1,687 midfielders

Bartuğ Elmaz's percentiles among midfielders: Goals per 90 45th, Assists per 90 8th, Minutes, two years 19th, Starts 14th, Minutes, last 365 days 37th, European club minutes 63rd45thGoals8thAssists19thMinutes14thStarts37thRecent63rdEurope

Dashed ring: the midfielder median (50th percentile)

European club minutes

Share of minutes played in UEFA club competitions.

3% this player0% midfielder median63rd percentile

0%peer deciles · median line · this player ●85%

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
Dec 2020
Peak
€1.8M
Oct 2025
Model target
€1.5M
May 2026
Valuations
16
8 club changes
May 2026€1.5MFatih KaragümrükValuation the model is trained to reproduce

May 2026: €1.5M, Fatih Karagümrük. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2020-12-15€50kGalatasaray U19
2021-07-14€100kGalatasaray U19
2022-03-31€200kGalatasaray
2022-06-01€300kGalatasaray
2022-11-02€300kOlympique Marseille
2023-06-27€300kOlympique Marseille
2023-09-27€800kFenerbahce
2023-12-21€800kFenerbahce
2024-03-15€1MSivasspor
2024-05-31€1.5MSivasspor
2024-10-04€1.5MFenerbahce
2024-12-23€1.5MFenerbahce
2025-05-27€1.5MNK Maribor
2025-10-01€1.8MFenerbahce
2025-12-17€1.5MFenerbahce
2026-05-21€1.5MFatih Karagümrük

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
+0.288

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 52% of the 428 Süper Lig players.

€50k€300k€2M€15M€1.5MSee them in the Explorer →

Midfielders, all leagues1,687 players · median €2M

Valued above 39% of the 1,687 midfielders.

€20k€200k€2M€20M€1.5MSee them in the Explorer →

Where Elmaz 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).