FairValue

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Erdoğan

Yeşilyurt

RBTürkiye · Antalyaspor

№ 158946Emerging €282k +0.06

Player dossierSüper Lig

ErdoğanYeşilyurt

RBRight-BackDefender

Club
Antalyaspor
League
Süper Lig
Nationality
Türkiye
Age
32
Height
175 cm
Foot
Both
Valued
21 May 2026

Reading the valuation

The market values Yeşilyurt at €300k. Model A, which never saw Yeşilyurt during training, estimates €282k: the market value is 7% above that estimate.

That is a factor of ×1.07. 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 €457k, 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.

▲ +0.06A €282k▼ −0.42B €457k
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
19
Minutes
1,334
Goals
0
Assists
5
Started
14/19
Min / app
70
Cards
7Y 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 Yeşilyurt…

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 €300k

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €300kModel A €282k

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 2,065 defenders

Erdoğan Yeşilyurt's percentiles among defenders: Goals per 90 18th, Assists per 90 100th, Minutes, two years 19th, Starts 32nd, Minutes, last 365 days 9th, European club minutes 30th18thGoals100thAssists19thMinutes32ndStarts9thRecent30thEurope

Dashed ring: the defender median (50th percentile)

Assists per 90

Club assists per 90 minutes in the same window.

0.34 this player0.04 defender median100th percentile

0.00peer deciles · median line · this player ●0.58

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
Jul 2012
Peak
€2M
Oct 2022
Model target
€300k
May 2026
Valuations
38
3 club changes
May 2026€300kAntalyasporValuation the model is trained to reproduce

May 2026: €300k, Antalyaspor. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2012-07-05€50kArminia Bielefeld
2013-07-25€100kArminia Bielefeld
2014-07-08€100kAltinordu FK
2015-01-05€400kAltinordu FK
2015-06-08€1MAltinordu FK
2016-01-04€1MAltinordu FK
2016-07-14€700kAltinordu FK
2017-01-09€500kAltinordu FK
2017-06-30€750kAltinordu FK
2018-02-05€500kAltinordu FK
2018-05-30€700kAltinordu FK
2019-01-04€500kSivasspor
2019-06-04€400kSivasspor
2020-01-03€1MSivasspor
2020-04-08€800kSivasspor
2020-08-04€1.8MSivasspor
2020-12-23€1.8MSivasspor
2021-03-16€1.8MSivasspor
2021-05-21€1.8MSivasspor
2021-10-12€1.5MSivasspor
2022-01-04€1.7MSivasspor
2022-03-31€1.7MSivasspor
2022-06-01€1.8MSivasspor
2022-10-27€2MSivasspor
2023-03-14€1.8MSivasspor
2023-06-08€1.8MSivasspor
2023-09-27€1.3MAntalyaspor
2023-12-21€1.2MAntalyaspor
2024-03-15€1.2MAntalyaspor
2024-05-31€1.2MAntalyaspor
2024-10-04€1.2MAntalyaspor
2024-12-23€1.2MAntalyaspor
2025-03-20€1MAntalyaspor
2025-06-18€800kAntalyaspor
2025-10-01€700kAntalyaspor
2025-12-17€500kAntalyaspor
2026-03-05€400kAntalyaspor
2026-05-21€300kAntalyaspor

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
+0.063

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 12% of the 428 Süper Lig players.

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

Defenders, all leagues2,065 players · median €2M

Valued above 9% of the 2,065 defenders.

€20k€200k€2M€20M€300kSee them in the Explorer →

Where Yeşilyurt 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).