FairValue

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  • EnvironmentOverviewWhat FairValue measures, what it found, where to go next.
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Carlos

Álvarez

AMSpain · Levante UD

№ 668179Elite €5.1M +1.08

Player dossierLaLiga

CarlosÁlvarez

AMAttacking MidfieldMidfield

Club
Levante UD
League
LaLiga
Nationality
Spain
Age
22
Height
168 cm
Foot
Left
Valued
5 Jun 2026

Reading the valuation

The market values Álvarez at €15M. Model A, which never saw Álvarez during training, estimates €5.1M: the market value is 196% above that estimate.

That is a factor of ×2.96. 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 €1.1M, 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.

▲ +1.08A €5.1M▲ +2.58B €1.1M
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
30
Minutes
1,898
Goals
3
Assists
1
Started
23/30
Min / app
63
Cards
3Y 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 Álvarez…

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 €15M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €15MModel A €5.1M

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

Carlos Álvarez's percentiles among midfielders: Goals per 90 70th, Assists per 90 27th, Minutes, two years 34th, Starts 64th, Minutes, last 365 days 62nd, European club minutes 30th70thGoals27thAssists34thMinutes64thStarts62ndRecent30thEurope

Dashed ring: the midfielder median (50th percentile)

Goals per 90

Club goals per 90 minutes played in the two years to the valuation date.

0.14 this player0.08 midfielder median70th percentile

0.00peer deciles · median line · this player ●0.93

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
Nov 2019
Peak
€15M
Oct 2025
Model target
€15M
Jun 2026
Valuations
22
1 club change
Jun 2026€15MLevante UDValuation the model is trained to reproduce

Jun 2026: €15M, Levante UD. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2019-11-21€100kSevilla Atlético
2020-02-11€100kSevilla Atlético
2020-10-08€100kSevilla Atlético
2021-01-08€150kSevilla Atlético
2021-03-19€300kSevilla Atlético
2021-06-30€300kSevilla Atlético
2021-10-13€500kSevilla Atlético
2021-12-30€500kSevilla Atlético
2022-06-29€400kSevilla Atlético
2022-09-26€400kSevilla Atlético
2022-12-29€400kSevilla Atlético
2023-06-30€400kSevilla Atlético
2023-12-20€500kLevante UD
2024-03-26€800kLevante UD
2024-06-24€1.2MLevante UD
2024-10-14€2.5MLevante UD
2024-12-13€2.5MLevante UD
2025-03-27€4MLevante UD
2025-06-24€6MLevante UD
2025-10-02€15MLevante UD
2025-12-12€15MLevante UD
2026-06-05€15MLevante UD

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
+1.084

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 80% of the 509 LaLiga players.

€100k€1M€10M€100M€15MSee them in the Explorer →

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

Valued above 83% of the 1,687 midfielders.

€20k€200k€2M€20M€15MSee them in the Explorer →

Where Álvarez 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).