Marcos
López
LBPeru · FC Copenhagen
Player dossierSuperliga
MarcosLópez
LBLeft-BackDefender
- Club
- FC Copenhagen
- League
- Superliga
- Nationality
- Peru
- Age
- 26
- Height
- 176 cm
- Foot
- Left
- Valued
- 25 May 2026
SuperligaReading the valuation
The market values López at €4M. Model A, which never saw López during training, estimates €2.8M: the market value is 42% above that estimate.
That is a factor of ×1.42. 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 €4.7M, 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.
- Apps
- 56
- Minutes
- 4,287
- Goals
- 1
- Assists
- 7
- Started
- 49/56
- Min / app
- 77
- Cards
- 6Y 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 López…
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 €4M
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 2,065 defenders
Dashed ring: the defender median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
27% this player0% defender median92nd 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
- €75k
- Dec 2016
- Peak
- €4M
- Jun 2023
- Model target
- €4M
- May 2026
- Valuations
- 22
- 4 club changes
May 2026: €4M, FC Copenhagen. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2016-12-13 | €75k | Universidad San Martín de Porres |
| 2017-06-22 | €75k | Universidad San Martín de Porres |
| 2017-12-29 | €75k | Club Sporting Cristal |
| 2019-03-20 | €250k | San Jose Earthquakes |
| 2019-05-27 | €250k | San Jose Earthquakes |
| 2019-11-30 | €400k | San Jose Earthquakes |
| 2020-04-08 | €350k | San Jose Earthquakes |
| 2020-08-26 | €350k | San Jose Earthquakes |
| 2020-12-18 | €1M | San Jose Earthquakes |
| 2021-06-11 | €1M | San Jose Earthquakes |
| 2021-07-09 | €1.8M | San Jose Earthquakes |
| 2021-11-09 | €1.8M | San Jose Earthquakes |
| 2022-09-14 | €2M | Feyenoord Rotterdam |
| 2022-11-11 | €2.5M | Feyenoord Rotterdam |
| 2023-06-23 | €4M | Feyenoord Rotterdam |
| 2023-12-15 | €4M | Feyenoord Rotterdam |
| 2024-03-18 | €3M | Feyenoord Rotterdam |
| 2024-05-31 | €3M | Feyenoord Rotterdam |
| 2024-12-09 | €2.5M | FC Copenhagen |
| 2025-06-16 | €2.5M | FC Copenhagen |
| 2025-12-15 | €3.5M | FC Copenhagen |
| 2026-05-25 | €4M | FC Copenhagen |
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
- +0.353
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 89% of the 256 Superliga players.
See them in the Explorer →Defenders, all leagues2,065 players · median €2M
Valued above 65% of the 2,065 defenders.
See them in the Explorer →Where López appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- ElyounoussiSSFC Copenhagen · Superliga€4M
- ErlićCBFC Midtjylland · Superliga€4M
- MattssonCMFC Copenhagen · Superliga€4M
- VallysLWBröndby IF · Superliga€4M
- KolasinacCBAtalanta BC · defenders€4M
- TagliaficoLBOlympique Lyon · defenders€4M
- BurnCBNewcastle United · defenders€4M
- SchärCBNewcastle United · defenders€4M
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).