Kiril
Fesyun
GKUkraine · Shakhtar Donetsk
Player dossierPremier Liha
KirilFesyun
GKGoalkeeperGoalkeeper
- Club
- Shakhtar Donetsk
- League
- Premier Liha
- Nationality
- Ukraine
- Age
- 23
- Height
- 191 cm
- Foot
- Right
- Valued
- 2 Jun 2026
Reading the valuation
The market values Fesyun at €1.5M. Model A, which never saw Fesyun during training, estimates €508k: the market value is 195% above that estimate.
That is a factor of ×2.95. 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 €771k, 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
- 10
- Minutes
- 849
- Started
- 9/10
- Min / app
- 85
- Cards
- 0Y 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 Fesyun…
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 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 485 goalkeepers
Dashed ring: the goalkeeper median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
0% this player0% goalkeeper median32nd 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
- €50k
- Jun 2021
- Peak
- €1.5M
- Sept 2024
- Model target
- €1.5M
- Jun 2026
- Valuations
- 13
- 2 club changes
Jun 2026: €1.5M, Shakhtar Donetsk. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2021-06-07 | €50k | Kolos Kovalivka II |
| 2021-12-20 | €200k | Kolos Kovalivka |
| 2022-05-18 | €200k | Kolos Kovalivka |
| 2022-12-06 | €200k | Kolos Kovalivka |
| 2023-06-21 | €200k | Kolos Kovalivka |
| 2023-09-14 | €400k | Kolos Kovalivka |
| 2023-12-11 | €600k | Kolos Kovalivka |
| 2024-06-06 | €900k | Kolos Kovalivka |
| 2024-09-12 | €1.5M | Shakhtar Donetsk |
| 2024-12-17 | €1.5M | Shakhtar Donetsk |
| 2025-06-10 | €1.5M | Shakhtar Donetsk |
| 2025-12-18 | €1.5M | Shakhtar Donetsk |
| 2026-06-02 | €1.5M | Shakhtar Donetsk |
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
- +1.082
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 →Premier Liha414 players · median €400k
Valued above 84% of the 414 Premier Liha players.
See them in the Explorer →Goalkeepers, all leagues485 players · median €1M
Valued above 55% of the 485 goalkeepers.
See them in the Explorer →Where Fesyun appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- ChobotenkoCBPolissya Zhytomyr · Premier Liha€1.5M
- BilovarCBDynamo Kyiv · Premier Liha€1.5M
- GhramCBShakhtar Donetsk · Premier Liha€1.5M
- JurcecRBKryvbas Kryvyi Rig · Premier Liha€1.5M
- HradeckyGKAS Monaco · goalkeepers€1.5M
- BizotGKAston Villa · goalkeepers€1.5M
- ButlandGKRangers FC · goalkeepers€1.5M
- LantratovGKLokomotiv Moscow · goalkeepers€1.5M
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).