FairValue

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Erhan

Erentürk

GKTürkiye · Genclerbirligi Ankara

№ 342065Emerging €291k −0.37

Player dossierSüper Lig

ErhanErentürk

GKGoalkeeperGoalkeeper

Club
Genclerbirligi Ankara
League
Süper Lig
Nationality
Türkiye
Age
30
Height
190 cm
Foot
Right
Valued
21 May 2026

Reading the valuation

The market values Erentürk at €200k. Model A, which never saw Erentürk during training, estimates €291k: the market value is 31% below that estimate.

That is a factor of ×1.45. 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 €488k, 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.

▼ −0.37A €291k▼ −0.89B €488k
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
7
Minutes
630
Started
7/7
Min / app
90
Cards
1Y 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 Erentürk…

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 €200k

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €200kModel A €291k

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 485 goalkeepers

Erhan Erentürk's percentiles among goalkeepers: Minutes, two years 8th, Starts 62nd, Minutes, last 365 days 26th, European club minutes 32nd8thMinutes62ndStarts26thRecent32ndEurope

Dashed ring: the goalkeeper median (50th percentile)

Starts

Share of appearances started rather than entered from the bench.

100% this player100% goalkeeper median62nd percentile

70%peer deciles · median line · this player ●100%

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
€25k
Sept 2014
Peak
€750k
Jun 2021
Model target
€200k
May 2026
Valuations
31
6 club changes
May 2026€200kGenclerbirligi AnkaraValuation the model is trained to reproduce

May 2026: €200k, Genclerbirligi Ankara. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2014-09-01€25kKarsiyaka
2015-06-08€50kKarsiyaka
2016-01-04€50kKarsiyaka
2016-07-14€100kKarsiyaka
2017-09-09€100kKarsiyaka
2018-07-04€25kKarsiyaka
2019-01-07€25kAltinordu FK
2019-06-17€25kAltinordu FK
2019-10-16€125kAltinordu FK
2020-02-04€300kAltinordu FK
2020-12-30€300kAltinordu FK
2021-03-23€375kAltinordu FK
2021-06-02€750kAltinordu FK
2021-10-22€600kBursaspor
2022-01-17€500kBursaspor
2022-03-17€425kBursaspor
2022-06-10€300kBursaspor
2022-10-27€300kKonyaspor
2023-03-14€350kKonyaspor
2023-06-08€300kKonyaspor
2023-09-27€200kSivasspor
2023-12-21€200kSivasspor
2024-03-26€175kManisa FK
2024-06-13€175kManisa FK
2024-10-16€250kGenclerbirligi Ankara
2025-01-09€225kGenclerbirligi Ankara
2025-04-02€225kGenclerbirligi Ankara
2025-06-25€225kGenclerbirligi Ankara
2025-10-01€250kGenclerbirligi Ankara
2025-12-17€250kGenclerbirligi Ankara
2026-05-21€200kGenclerbirligi Ankara

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
−0.374

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 6% of the 428 Süper Lig players.

€50k€300k€2M€15M€200kSee them in the Explorer →

Goalkeepers, all leagues485 players · median €1M

Valued above 9% of the 485 goalkeepers.

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

Where Erentürk 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).