FairValue

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  • EnvironmentOverviewWhat FairValue measures, what it found, where to go next.
  • EnvironmentTerminalExplore, compare and track players; market, league and model views.
  • EnvironmentStoriesValuations, head-to-heads and research findings, told as stories.
  • TerminalPlayer ExplorerSearch, filter and sort the player export.
  • TerminalComparison StudioTwo to four players on one scale.
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  • TerminalMarket LandscapeHow observed value is distributed, and where the model drifts.

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Hugo

Sotelo

CMSpain · Celta de Vigo

№ 892221Established €7.8M −0.44

Player dossierLaLiga

HugoSotelo

CMCentral MidfieldMidfield

Club
Celta de Vigo
League
LaLiga
Nationality
Spain
Age
22
Height
180 cm
Foot
Right
Valued
5 Jun 2026

Reading the valuation

The market values Sotelo at €5M. Model A, which never saw Sotelo during training, estimates €7.8M: the market value is 36% below that estimate.

That is a factor of ×1.56. 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 €5.7M, 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.

▼ −0.44A €7.8M▼ −0.13B €5.7M
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
57
Minutes
3,061
Goals
1
Assists
2
Started
37/57
Min / app
54
Cards
9Y 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 Sotelo…

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 €5M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €5MModel A €7.8M

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 1,687 midfielders

Hugo Sotelo's percentiles among midfielders: Goals per 90 24th, Assists per 90 33rd, Minutes, two years 58th, Starts 41st, Minutes, last 365 days 52nd, European club minutes 65th24thGoals33rdAssists58thMinutes41stStarts52ndRecent65thEurope

Dashed ring: the midfielder median (50th percentile)

European club minutes

Share of minutes played in UEFA club competitions.

4% this player0% midfielder median65th percentile

0%peer deciles · median line · this player ●85%

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
Sept 2022
Peak
€12M
Oct 2025
Model target
€5M
Jun 2026
Valuations
12
1 club change
Jun 2026€5MCelta de VigoValuation the model is trained to reproduce

Jun 2026: €5M, Celta de Vigo. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2022-09-26€50kCelta Vigo B
2022-12-29€50kCelta Vigo B
2023-06-30€150kCelta Vigo B
2023-10-13€500kCelta de Vigo
2023-12-22€1MCelta de Vigo
2024-06-07€2.5MCelta de Vigo
2024-12-27€5MCelta de Vigo
2025-06-09€4MCelta de Vigo
2025-10-02€12MCelta de Vigo
2025-12-12€9MCelta de Vigo
2026-03-16€7.5MCelta de Vigo
2026-06-05€5MCelta de Vigo

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
−0.445

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 →

LaLiga509 players · median €4M

Valued above 57% of the 509 LaLiga players.

€100k€1M€10M€100M€5MSee them in the Explorer →

Midfielders, all leagues1,687 players · median €2M

Valued above 65% of the 1,687 midfielders.

€20k€200k€2M€20M€5MSee them in the Explorer →

Where Sotelo appears

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).