İsmail
Yüksek
DMTürkiye · Fenerbahce
Player dossierSüper Lig
İsmailYüksek
DMDefensive MidfieldMidfield
- Club
- Fenerbahce
- League
- Süper Lig
- Nationality
- Türkiye
- Age
- 27
- Height
- 183 cm
- Foot
- Right
- Valued
- 21 May 2026
Reading the valuation
The market values Yüksek at €15M. Model A, which never saw Yüksek during training, estimates €7M: the market value is 115% above that estimate.
That is a factor of ×2.15. 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 €9M, 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.
- Apps
- 69
- Minutes
- 3,964
- Goals
- 2
- Assists
- 5
- Started
- 45/69
- Min / app
- 57
- Cards
- 16Y 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 Yüksek…
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 €15M
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 1,687 midfielders
Dashed ring: the midfielder median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
30% this player0% midfielder median96th 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
- €75k
- Aug 2020
- Peak
- €15M
- Mar 2026
- Model target
- €15M
- May 2026
- Valuations
- 20
- 4 club changes
May 2026: €15M, Fenerbahce. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2020-08-04 | €75k | Gölcükspor |
| 2020-12-30 | €325k | Balikesirspor |
| 2021-06-02 | €325k | Adana Demirspor |
| 2022-01-17 | €375k | Bursaspor |
| 2022-06-10 | €350k | Bursaspor |
| 2022-09-13 | €2.3M | Fenerbahce |
| 2022-10-27 | €4.8M | Fenerbahce |
| 2023-03-14 | €4M | Fenerbahce |
| 2023-06-08 | €4M | Fenerbahce |
| 2023-09-27 | €5.5M | Fenerbahce |
| 2023-12-21 | €7.5M | Fenerbahce |
| 2024-03-15 | €10M | Fenerbahce |
| 2024-05-31 | €12M | Fenerbahce |
| 2024-10-04 | €14M | Fenerbahce |
| 2024-12-23 | €14M | Fenerbahce |
| 2025-03-20 | €12M | Fenerbahce |
| 2025-06-18 | €11M | Fenerbahce |
| 2025-12-17 | €13M | Fenerbahce |
| 2026-03-05 | €15M | Fenerbahce |
| 2026-05-21 | €15M | Fenerbahce |
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
- +0.765
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 95% of the 428 Süper Lig players.
See them in the Explorer →Midfielders, all leagues1,687 players · median €2M
Valued above 83% of the 1,687 midfielders.
See them in the Explorer →Where Yüksek appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- ÇakırGKGalatasaray · Süper Lig€15M
- AsensioAMFenerbahce · Süper Lig€15M
- ÁlvarezDMFenerbahce · Süper Lig€15M
- OhCFBesiktas JK · Süper Lig€15M
- HøjbjergDMOlympique Marseille · midfielders€15M
- BrandtAMBorussia Dortmund · midfielders€15M
- AursnesCMSL Benfica · midfielders€15M
- PalhinhaDMTottenham Hotspur · midfielders€15M
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).