Marten de Roon

The model rates Marten de Roon's performance-implied value at EUR 2.1M-5.2M, above the estimated acquisition range of EUR 1.0M-2.9M. Its 24-month market value projection is EUR 0.9M-2.1M. Context-adjusted goal contributions are 0.73x the positional average in the league (2704 minutes, league coefficient 0.93). Confidence is medium: no event-level data (xG, progressive actions) is available from the current free source, and injury history is unavailable.

Acquisition note: Final year of contract: selling club's leverage is reduced.

Age above 33 (outside validated pool)

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

Minutes

2704 (79% of available)

Goals + assists / 90

0.10

Context-adjusted G+A / 90

0.09

xG, xA, progression

Data unavailable

Defensive actions

Data unavailable

Performance percentile

94 (Elite)

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

League strength

0.93 (rank 4)

Team strength (Elo)

1588

Opponent strength

1495

Possession, role

Data unavailable

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

Development

Low

Trajectory

declining

Breakout probability

Age > 23

Resale range (24m)

€872k – €2.1M

Trajectory drivers: team strength down (-91 Elo); relative output down 29% vs positional peers.

Historical comparables (8): median 2-year value change -70% (IQR -75% to -54%).

• ▲Age 35: resale value typically declines.
• ⚠Contract ends in 12 months: cheaper, but competition and wage demands likely.
• ⚠Declining trajectory versus previous season.
• ⓘInjury history unavailable from current data source.

Already playing in a big-five league.

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.