Luca
Plogmann
GKGermany · Go Ahead Eagles
Player dossierEredivisie
LucaPlogmann
GKGoalkeeperGoalkeeper
- Club
- Go Ahead Eagles
- League
- Eredivisie
- Nationality
- Germany
- Age
- 26
- Height
- 188 cm
- Foot
- –
- Valued
- 28 May 2026
EredivisieReading the valuation
The market values Plogmann at €300k. Model A, which never saw Plogmann during training, estimates €356k: the market value is 16% below that estimate.
That is a factor of ×1.19. 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 €441k, 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.
- Apps
- 20
- Minutes
- 1,800
- Started
- 20/20
- Min / app
- 90
- 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 Plogmann…
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 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)
Starts
Share of appearances started rather than entered from the bench.
100% this player100% goalkeeper median62nd 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
- €100k
- Jul 2017
- Peak
- €800k
- Oct 2024
- Model target
- €300k
- May 2026
- Valuations
- 24
- 7 club changes
May 2026: €300k, Go Ahead Eagles. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2017-07-01 | €100k | SV Werder Bremen U19 |
| 2017-12-28 | €100k | SV Werder Bremen U19 |
| 2018-08-22 | €250k | SV Werder Bremen |
| 2018-12-18 | €250k | SV Werder Bremen |
| 2019-03-06 | €500k | SV Werder Bremen |
| 2019-06-05 | €500k | SV Werder Bremen |
| 2019-12-17 | €500k | SV Werder Bremen |
| 2020-04-08 | €450k | SV Werder Bremen |
| 2020-11-11 | €550k | SV Meppen |
| 2021-01-20 | €550k | SV Meppen |
| 2021-06-09 | €550k | SV Werder Bremen |
| 2021-12-15 | €400k | SV Werder Bremen |
| 2022-06-16 | €300k | SV Werder Bremen |
| 2022-10-07 | €225k | Without Club |
| 2022-11-11 | €225k | Go Ahead Eagles |
| 2023-06-23 | €225k | Go Ahead Eagles |
| 2024-01-08 | €350k | FC Dordrecht |
| 2024-06-10 | €500k | FC Dordrecht |
| 2024-10-14 | €800k | Go Ahead Eagles |
| 2024-12-17 | €800k | Go Ahead Eagles |
| 2025-03-28 | €600k | Go Ahead Eagles |
| 2025-05-28 | €500k | Go Ahead Eagles |
| 2025-12-02 | €400k | Go Ahead Eagles |
| 2026-05-28 | €300k | Go Ahead Eagles |
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
- −0.170
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 →Eredivisie425 players · median €1M
Valued above 8% of the 425 Eredivisie players.
See them in the Explorer →Goalkeepers, all leagues485 players · median €1M
Valued above 15% of the 485 goalkeepers.
See them in the Explorer →Where Plogmann appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- HoltbyCMNAC Breda · Eredivisie€300k
- LinssenCFNEC Nijmegen · Eredivisie€300k
- NauberCBGo Ahead Eagles · Eredivisie€300k
- ViergeverCBFC Utrecht · Eredivisie€300k
- MüllerGK1.FC Heidenheim 1846 · goalkeepers€300k
- NigmatullinGKRubin Kazan · goalkeepers€300k
- MiguelGKReal Betis Balompié · goalkeepers€300k
- PaschalakisGKOlympiacos Piraeus · goalkeepers€300k
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).