AndresJasson

RWRight WingerAttack

Club: Aalborg BK
League: Superliga
Nationality: United States
Age: 23
Height: 175 cm
Foot: Right
Valued: 18 Dec 2025

Reading the valuation

The market values Jasson at €750k. Model A, which never saw Jasson during training, estimates €566k: the market value is 32% above that estimate.

That is a factor of ×1.32. 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 €725k, 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.

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: 24
Minutes: 1,311
Goals: 1
Assists: 3
Started: 13/24
Min / app: 55
Cards: 4Y 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 Jasson…

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 €750k

Checking API

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 1,583 attackers

Dashed ring: the attacker median (50th percentile)

Assists per 90

Club assists per 90 minutes in the same window.

0.21 this player0.15 attacker median72nd percentile

0.00peer deciles · median line · this player ●0.73

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 2020
Peak: €1M; Nov 2022
Model target: €750k; Dec 2025
Valuations: 11; 1 club change

Dec 2025€750kAalborg BKValuation the model is trained to reproduce

Dec 2025: €750k, Aalborg BK. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table

Date	Market value	Club
2020-12-18	€50k	New York City FC
2021-07-09	€300k	New York City FC
2021-11-09	€300k	New York City FC
2022-08-18	€500k	New York City FC
2022-11-08	€1M	New York City FC
2023-08-22	€1M	New York City FC
2023-12-18	€1M	New York City FC
2024-06-13	€800k	New York City FC
2024-12-09	€900k	Aalborg BK
2025-06-16	€800k	Aalborg BK
2025-12-18	€750k	Aalborg BK

Audit context group-level, not about this player

Audit group: non-UEFA
Population gap, Model A: +0.093 95% CI +0.063 to +0.124
This player, market vs held-out A: +0.281

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 →

Superliga256 players · median €800k

Valued above 43% of the 256 Superliga players.

See them in the Explorer →

Attackers, all leagues1,583 players · median €2.5M

Valued above 24% of the 1,583 attackers.

See them in the Explorer →

Where Jasson appears

TerminalSuperliga in the Player Explorer
TerminalSuperliga on the League Landscape

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).