Cláudio
Ramos
GKPortugal · FC Porto
Player dossierLiga Portugal
CláudioRamos
GKGoalkeeperGoalkeeper
- Club
- FC Porto
- League
- Liga Portugal
- Nationality
- Portugal
- Age
- 34
- Height
- 183 cm
- Foot
- Right
- Valued
- 28 May 2026
Reading the valuation
The market values Ramos at €800k. Model A, which never saw Ramos during training, estimates €632k: the market value is 27% above that estimate.
That is a factor of ×1.27. 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 €508k, 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.
- Apps
- 10
- Minutes
- 855
- Started
- 9/10
- Min / app
- 86
- 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 Ramos…
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 €800k
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 485 goalkeepers
Dashed ring: the goalkeeper median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
32% this player0% goalkeeper median95th 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
- €100k
- Jul 2010
- Peak
- €2M
- Nov 2018
- Model target
- €800k
- May 2026
- Valuations
- 27
- 2 club changes
May 2026: €800k, FC Porto. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2010-07-14 | €100k | Amarante FC |
| 2013-04-28 | €400k | CD Tondela |
| 2015-07-01 | €600k | CD Tondela |
| 2016-02-24 | €600k | CD Tondela |
| 2016-07-29 | €800k | CD Tondela |
| 2017-02-22 | €1M | CD Tondela |
| 2017-06-26 | €1M | CD Tondela |
| 2018-02-07 | €1.3M | CD Tondela |
| 2018-06-13 | €1.5M | CD Tondela |
| 2018-11-01 | €2M | CD Tondela |
| 2019-01-11 | €2M | CD Tondela |
| 2019-06-07 | €2M | CD Tondela |
| 2019-12-30 | €2M | CD Tondela |
| 2020-04-08 | €1.6M | CD Tondela |
| 2020-08-17 | €2M | FC Porto |
| 2021-01-28 | €1.5M | FC Porto |
| 2021-05-21 | €1.5M | FC Porto |
| 2021-12-27 | €1.5M | FC Porto |
| 2022-05-31 | €1.5M | FC Porto |
| 2022-11-01 | €1.5M | FC Porto |
| 2023-06-16 | €1.5M | FC Porto |
| 2023-12-27 | €1.5M | FC Porto |
| 2024-06-06 | €1.5M | FC Porto |
| 2024-12-19 | €1.5M | FC Porto |
| 2025-05-30 | €1.2M | FC Porto |
| 2025-12-18 | €1M | FC Porto |
| 2026-05-28 | €800k | FC Porto |
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
- +0.236
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 →Liga Portugal423 players · median €1M
Valued above 35% of the 423 Liga Portugal players.
See them in the Explorer →Goalkeepers, all leagues485 players · median €1M
Valued above 39% of the 485 goalkeepers.
See them in the Explorer →Where Ramos appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- KuipersLBFC Arouca · Liga Portugal€800k
- XekaCMGD Estoril Praia · Liga Portugal€800k
- VirgíniaGKSporting CP · Liga Portugal€800k
- SánchezCBFC Arouca · Liga Portugal€800k
- SzczesnyGKFC Barcelona · goalkeepers€800k
- NylandGKSevilla FC · goalkeepers€800k
- LunevGKDynamo Moscow · goalkeepers€800k
- LecomteGKFulham FC · goalkeepers€800k
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).