Serginho

31 yrs · Left winger (also RW) · Brazil
Fatih Karagümrük · Super Lig · Foot: right · Height: 180 cm
Risk: ModerateConfidence: MediumSample: HighDevelopment: LowContract: Data unavailable
Market value
€600k
Updated 6 days ago
Estimated acquisition
€142k – €596k
Estimated · 20–80% range
Model value
€324k – €712k
Performance-implied · estimated
Projected (24m)
€243k – €535k
Resale range · estimated
Potential value gap
-€272k – €570k
Model value − acquisition

Value picture

Where the market, the likely price and the model estimates sit.

Estimated acquisition€142k – €596k
Model value (performance-implied)€324k – €712k
Projected value (24 months)€243k – €535k
Dashed line: current market value (€600k). Bars are 20–80% model ranges; tick = median.

The model rates Serginho's performance-implied value at EUR 0.3M-0.7M, above the estimated acquisition range of EUR 0.1M-0.6M. Its 24-month market value projection is EUR 0.2M-0.5M. Context-adjusted goal contributions are 1.19x the positional average in the league (2196 minutes, league coefficient 0.40). Confidence is medium: no event-level data (xG, progressive actions) is available from the current free source, and injury history is unavailable.

Acquisition note: Contract end date unavailable: range widened by 15% each side.

Bargain Index: 69

What drives the score. Not a black box: each component and its level.

PerformanceBelow average13.6th pct among ATT peers (age-neutral)
AgeUnfavorable31.2 years
Acquisition costVery favorableest. €313k vs market €600k
Expected appreciationVery low-38% over ~2 years (model)
Value gapLargeweak predictor on its own
DevelopmentLow
League translationUncertainleague coefficient 0.4
Tactical fitNot evaluatedRequires event/role data not available from the current free source.
RiskModerate
Data confidenceMedium

Bargain Index = percentile (among all evaluated players) of expected 2-year value relative to estimated cost. See methodology and backtests.

Market value history

Market value ≠ transfer fee ≠ acquisition cost.

Highest recorded: €1.5M

Profile vs positional peers

Percentiles among 900 evaluated ATT players with 900+ minutes.

Performance (last season, league)

Minutes
2196 (72% of available)
Goals + assists / 90
0.37
Context-adjusted G+A / 90
0.47
xG, xA, progression
Data unavailable
Defensive actions
Data unavailable
Performance percentile
14 (Below average)

Adjusted = shrunk toward positional baseline for small samples, corrected for team dominance over opponents, expressed relative to positional peers in the same league.

Context

League strength
0.40 (rank 18)
Team strength (Elo)
1169
Opponent strength
1267
Possession, role
Data unavailable

League strength 1.00 = average club of the big-five leagues. Elo includes continental matches.

Potential

Development
Low
Trajectory
insufficient
Breakout probability
Age > 23
Resale range (24m)
€243k – €535k

Historical comparables (8): median 2-year value change -32% (IQR -55% to -8%).

Risk profile

Overall: Moderate

  • ⚠League level coefficient 0.40 (1.00 = big-five average): output may not translate.
  • ⚠No continental-competition minutes last season.
  • ⚠Age 31: resale value typically declines.
  • ⓘContract end date unavailable (or stale in source).
  • ⓘInjury history unavailable from current data source.

League translation

What happened to players who moved from this league to the big-five leagues (observed, not a forecast).

Historical movers
53 (ATT)
Relative output kept
79%–133%
Held a regular role (900+ min)
58%
Confidence
Medium

Output is relative to positional peers in each league. Movers are a selected group (clubs buy players who fit), so treat this as context, not a guarantee.

Season-by-season (domestic league)

Context-adjusted values are model outputs.

SeasonClubLeaguePosAppsMinMin shareGAG+A/90Adj. G+A/90Opp. EloTeam EloLeague str.
2025/26Fatih KaragümrükSuper LigRW32219672%810.370.47126711690.40
2022/23GiresunsporSuper LigRW29236173%260.300.42128612330.50
2021/22GiresunsporSuper LigLW35275681%430.230.32126212150.42

Historical comparables

Most similar profiles 2+ years ago (same position group) and what happened next. Chosen by similarity only — failures included.

Player (then)AgeValue then~2y laterOutcome
Denis Epstein
Super League 1 · 2017
31€400k€250kfell
Morten ‘Duncan’ Rasmussen
Superliga · 2017
32€500k€150kfell
Aron Sigurdarson
Superliga · 2023
30€400k€400kflat
Pablo Mazza
Super League 1 · 2017
30€750k€750kflat
Christos Tzanis
Super League 1 · 2015
30€500k€250kfell
Kevin van Veen
Scottish Premiership · 2022
31€450k€400kflat
Ognjen Ozegovic
Super League 1 · 2024
30€600k€450kfell
Pantelis Kapetanos
Super League 1 · 2015
32€900k€300kfell

Transfer history

Fees as reported by the source; undisclosed fees shown as unknown, never estimated.

DateFromToFeeMV at time
29 Jan 2025Vasco da GamaKaragümrükFree / loan€700k
31 Dec 2024CriciúmaVasco da GamaFree / loan€700k
15 Aug 2024Vasco da GamaCriciúmaFree / loan€1.0M
1 Jul 2023GiresunsporVasco da GamaFree / loan€1.3M
4 Sept 2020KF SkënderbeuGiresunsporFree / loan€400k
30 Jun 2020FC ShkupiKF SkënderbeuFree / loan€400k
1 Jul 2018KF SkënderbeuFC ShkupiFree / loan€300k
30 Jun 2018RabotnickiKF SkënderbeuFree / loan€300k
23 Aug 2017KF SkënderbeuRabotnickiFree / loan€125k
30 Jun 2017KF LaçiKF SkënderbeuFree / loan€125k
27 Jan 2017KF SkënderbeuKF LaçiFree / loanData unavailable
10 Aug 2016KF HajvaliaKF SkënderbeuFree / loanData unavailable

MoneyballAI identifies statistical opportunities from available data. A player flagged as a potential bargain is not guaranteed to succeed, to transfer, to rise in value, or to generate resale profit. Market values, fees and contracts come from third-party sources; ranges are model estimates with stated confidence.