FairValue

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Portrait of João Neves

João

Neves

CMPortugal · Paris Saint-Germain

№ 670681World Class €57.5M +0.89

Photo: Bryan Berlin / WikiPortraits, CC BY-SA 4.0 (background removed)

Player dossierLigue 1

JoãoNeves

CMCentral MidfieldMidfield

Club
Paris Saint-Germain
League
Ligue 1
Nationality
Portugal
Age
21
Height
171 cm
Foot
Right
Valued
1 Jun 2026

Reading the valuation

The market values Neves at €140M. Model A, which never saw Neves during training, estimates €57.5M: the market value is 143% above that estimate.

That is a factor of ×2.43. 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 €43.2M, 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.

▲ +0.89A €57.5M▲ +1.18B €43.2M
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
89
Minutes
6,269
Goals
13
Assists
14
Started
71/89
Min / app
70
Cards
5Y 1R

Club matches, two years to the valuation date

The Valuation Journey

What moves Model A

Asking the prediction API to explain Model A for Neves…

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 €140M

Checking API
EmergingEstablishedEliteWorld Class€2M€10M€30M€100k€1M€100MMarket €140MModel A €57.5M

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

João Neves's percentiles among midfielders: Goals per 90 80th, Assists per 90 84th, Minutes, two years 96th, Starts 70th, Minutes, last 365 days 90th, European club minutes 99th80thGoals84thAssists96thMinutes70thStarts90thRecent99thEurope

Dashed ring: the midfielder median (50th percentile)

European club minutes

Share of minutes played in UEFA club competitions.

47% this player0% midfielder median99th 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
€400k
Jun 2022
Peak
€140M
Jun 2026
Model target
€140M
Jun 2026
Valuations
14
3 club changes
Jun 2026€140MParis Saint-GermainValuation the model is trained to reproduce

Jun 2026: €140M, Paris Saint-Germain. Dotted lines mark the €2M, €10M and €30M tier boundaries.

Show as a table
DateMarket valueClub
2022-06-27€400kSL Benfica U19
2022-12-28€500kSL Benfica B
2023-03-02€2.5MSL Benfica
2023-06-16€10MSL Benfica
2023-09-29€20MSL Benfica
2023-12-27€45MSL Benfica
2024-06-06€55MSL Benfica
2024-10-07€60MParis Saint-Germain
2024-12-10€60MParis Saint-Germain
2025-03-24€65MParis Saint-Germain
2025-06-03€80MParis Saint-Germain
2025-10-10€90MParis Saint-Germain
2025-12-15€110MParis Saint-Germain
2026-06-01€140MParis Saint-Germain

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
+0.890

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 →

Ligue 1423 players · median €5M

The joint highest observed value among 423 Ligue 1 players.

€100k€750k€5M€30M€140MSee them in the Explorer →

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

Joint 2nd highest observed value among 1,687 midfielders.

€20k€200k€2M€20M€140MSee them in the Explorer →

Where Neves 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).