Valentyn
Rubchynskyi
CMUkraine · Karpaty Lviv
Player dossierPremier Liha
ValentynRubchynskyi
CMCentral MidfieldMidfield
- Club
- Karpaty Lviv
- League
- Premier Liha
- Nationality
- Ukraine
- Age
- 24
- Height
- 172 cm
- Foot
- Right
- Valued
- 2 Jun 2026
Reading the valuation
The market values Rubchynskyi at €750k. Model A, which never saw Rubchynskyi during training, estimates €549k: the market value is 37% above that estimate.
That is a factor of ×1.37. 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 €5.8M, 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
- 42
- Minutes
- 1,675
- Goals
- 3
- Assists
- 1
- Started
- 17/42
- Min / app
- 40
- Cards
- 4Y 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 Rubchynskyi…
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 €750k
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 1,687 midfielders
Dashed ring: the midfielder median (50th percentile)
European club minutes
Share of minutes played in UEFA club competitions.
20% this player0% midfielder median84th 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
- €50k
- Jul 2022
- Peak
- €2M
- Dec 2024
- Model target
- €750k
- Jun 2026
- Valuations
- 10
- 2 club changes
Jun 2026: €750k, Karpaty Lviv. Dotted lines mark the €2M, €10M and €30M tier boundaries.
Show as a table
| Date | Market value | Club |
|---|---|---|
| 2022-07-01 | €50k | SC Dnipro-1 |
| 2022-09-06 | €200k | SC Dnipro-1 |
| 2022-12-06 | €800k | SC Dnipro-1 |
| 2023-06-21 | €1M | SC Dnipro-1 |
| 2023-12-11 | €1.2M | SC Dnipro-1 |
| 2024-06-06 | €1.8M | SC Dnipro-1 |
| 2024-12-17 | €2M | Dynamo Kyiv |
| 2025-06-10 | €1.8M | Dynamo Kyiv |
| 2025-12-18 | €1M | Dynamo Kyiv |
| 2026-06-02 | €750k | Karpaty Lviv |
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
- +0.311
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 →Premier Liha414 players · median €400k
Valued above 71% of the 414 Premier Liha players.
See them in the Explorer →Midfielders, all leagues1,687 players · median €2M
Valued above 26% of the 1,687 midfielders.
See them in the Explorer →Where Rubchynskyi appears
Watchlists and the comparison tray are kept in this browser only.
Near this valuation closest observed values: same league, then same position
- VolynetsGKPolissya Zhytomyr · Premier Liha€750k
- AndjusicAMZorya Lugansk · Premier Liha€750k
- AndriyevskyiCMPolissya Zhytomyr · Premier Liha€800k
- CamposCBFC Oleksandriya · Premier Liha€800k
- RahmanovicAMKrylya Sovetov Samara · midfielders€750k
- AzziLMAC Monza · midfielders€750k
- SowahCMNAC Breda · midfielders€750k
- BrouwerAMSC Telstar · midfielders€750k
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).