Jonathan
Svedberg
DMSweden · St. Johnstone FC
Player dossierPremiership
JonathanSvedberg
DMDefensive MidfieldMidfield
- Club
- St. Johnstone FC
- League
- Premiership
- Nationality
- Sweden
- Age
- 26
- Height
- 179 cm
- Foot
- –
- Valued
- 10 Dec 2025
PremiershipReading the valuation
The market values Svedberg at €250k. Model A, which never saw Svedberg during training, estimates €168k: the market value is 49% above that estimate.
That is a factor of ×1.49. 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 €310k, 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
- 7
- Minutes
- 462
- Goals
- 0
- Assists
- 1
- Started
- 6/7
- Min / app
- 66
- 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 Svedberg…
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 €250k
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)
Assists per 90
Club assists per 90 minutes in the same window.
0.19 this player0.09 midfielder median83rd 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
- Dec 2016
- Peak
- €600k
- Dec 2024
- Model target
- €250k
- Dec 2025
- Valuations
- 17
- 1 club change
Dec 2025: €250k, St. Johnstone FC. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2016-12-15 | €50k | Halmstads BK |
| 2017-06-20 | €50k | Halmstads BK |
| 2017-11-17 | €150k | Halmstads BK |
| 2019-01-16 | €150k | Halmstads BK |
| 2020-10-25 | €100k | Halmstads BK |
| 2021-06-09 | €100k | Halmstads BK |
| 2021-12-17 | €100k | Halmstads BK |
| 2022-06-29 | €175k | Halmstads BK |
| 2022-12-28 | €300k | Halmstads BK |
| 2023-06-27 | €450k | Halmstads BK |
| 2023-12-08 | €350k | Halmstads BK |
| 2024-06-13 | €375k | Halmstads BK |
| 2024-09-26 | €450k | Halmstads BK |
| 2024-12-20 | €600k | Halmstads BK |
| 2025-06-17 | €500k | St. Johnstone FC |
| 2025-10-09 | €400k | St. Johnstone FC |
| 2025-12-10 | €250k | St. Johnstone FC |
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
- +0.400
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 →Premiership311 players · median €400k
Valued above 32% of the 311 Premiership players.
See them in the Explorer →Midfielders, all leagues1,687 players · median €2M
Valued above 5% of the 1,687 midfielders.
See them in the Explorer →Where Svedberg appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- FraserRBSt. Mirren FC · Premiership€250k
- SibbaldDMDundee United FC · Premiership€250k
- NilsenDMAberdeen FC · Premiership€250k
- GordonCBMotherwell FC · Premiership€250k
- FalkCMOdense Boldklub · midfielders€250k
- BabenkoCMPolissya Zhytomyr · midfielders€250k
- SydorchukDMKVC Westerlo · midfielders€250k
- StambouliDMFC Metz · midfielders€250k
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).