Onside.
Peer Koopmeiners
Netherlands·MID·#6

Peer Koopmeiners

AA
AZ Alkmaar · Eredivisie
Onside Valuation
€4.3M
+0.0Mthis week
50% confidence · €3.6M–€5.1M
Performance profile

How they play

Goal threatCreativityDribblingPassingAerialDefending
Goal threat
0.12
Creativity
0.7
Dribbling
0.3
Passing
83%
Aerial
62%
Defending
4.5

Per-90 and percentages, 2025/26 · Onside data engine

Career form, season by season

Seasons

SeasonAppsMinsGoalsAssistsxG
2025/26292,136202.8
2024/25362,975171.7
2023/24312,775090.2

Across our covered leagues · Onside data engine

12-month history

Valuation trajectory

4
Sep
4
Oct
5
Nov
5
Dec
4
Jan
4
Feb
4
Mar
4
Apr
5
May
5
Jun
5
Jul
4
Aug

Onside model estimate. Values are derived from the methodology, not a market quote.

Comparable value + position

Similar players

Regan Slater
Regan Slater
Hull City
€4.4M
Sydie Peck
Sydie Peck
Sheffield Utd
€4.2M
Leroy Sané
Leroy Sané
Galatasaray
€4.1M
TM
Teboho Mokoena
Mamelodi Sundowns
€4.0M
Florian Bianchini
Florian Bianchini
Portsmouth
€3.9M
Benjamin Sheaf
Benjamin Sheaf
Wrexham
€3.5M

Key facts

Age25 years
PositionMID
Foot—
Height186 cm
NationalityNetherlands
Confidence50%
Value range€3.6M–€5.1M

Season 2025/266.90

29
Apps
2,136
Minutes
2
Goals
0
Assists
2.8Expected goals
-0.8 vs goals · On expected

Expected goals · Onside data engine · current season

Compare