Boy Kemper #12
Defender
Left-back
Netherlands
Championship 2026/27 · 5 apps · 1 A
Club
- Age
- 27 years
- born 21 June 1999
- Height
- 185 cm
- Weight
- 74 kg
- At the club since
- Jul 2026
- from NAC Breda
- Matches this season
- 6
- 451 min · 2026/27
| Competition | Matches | Goals | Assists | Rating | xG | Key passes/90 |
|---|---|---|---|---|---|---|
| Championship | 5 | 0 | 1 | 6.67 | 0.54 | 2.50 |
| Carabao Cup | 1 | 0 | 0 | 6.43 | 0.23 | |
| Total | 6 | 0 | 1 | 6.63 | 0.77 | 2.50 |
Form
Rating curve · 2026/27 · Avg 6.63 across 6 rated matches · all competitions
10
8
6
AUGOCT
Match ratings · rated matches only · gaps = no rating24 Oct · vs Swansea City (H) 5–0 · 6.57
24 OctChampionship
Swansea City home
W 5–0
80′
6.57
17 OctChampionship
Birmingham City away
L 0–3
90′
6.01
14 OctChampionship
Derby County home
W 4–1
72′
1A
7.88
9 OctChampionship
West Ham United away
D 1–1
69′
6.75
15 AugChampionship
Portsmouth away
W 3–1
20′
6.14
All 67 matches
8 AugCarabao Cup
Millwall home
L 1–1
120′
6.43
2025/26
11 MayEredivisie
SC Heerenveen home
W 2–0
90′
2G
9.05
2 MayEredivisie
FC Utrecht away
L 0–2
90′
6.44
25 AprEredivisie
Ajax home
L 0–2
90′
6.32
12 AprEredivisie
Fortuna Sittard away
D 1–1
90′
7.20
5 AprEredivisie
Sparta Rotterdam home
D 0–0
90′
7.07
21 MarEredivisie
PEC Zwolle away
L 1–2
90′
6.78
15 MarEredivisie
Go Ahead Eagles away
L 0–6
90′
6.34
8 MarEredivisie
Feyenoord home
D 3–3
90′
1A
6.95
27 FebEredivisie
Telstar away
L 0–3
90′
6.60
21 FebEredivisie
FC Volendam home
W 1–0
90′
7.08
14 FebEredivisie
Heracles Almelo away
W 1–0
90′
7.11
30 JanEredivisie
FC Twente home
D 2–2
53′
6.43
24 JanEredivisie
PSV away
D 2–2
90′
1G
7.45
17 JanEredivisie
NEC Nijmegen home
L 3–4
90′
1G
7.20
10 JanEredivisie
FC Groningen away
D 0–0
85′
6.66
20 DecEredivisie
Telstar home
L 0–1
90′
6.84
14 DecEredivisie
FC Utrecht home
D 1–1
90′
6.64
7 DecEredivisie
Sparta Rotterdam away
L 0–1
90′
7.38
29 NovEredivisie
Excelsior away
L 0–1
90′
6.67
22 NovEredivisie
PSV home
L 0–1
90′
6.61
8 NovEredivisie
FC Volendam away
L 1–2
90′
6.61
1 NovEredivisie
Go Ahead Eagles home
W 1–0
73′
7.02
24 OctEredivisie
SC Heerenveen away
D 3–3
90′
6.34
18 OctEredivisie
PEC Zwolle home
D 2–2
90′
7.05
3 OctEredivisie
FC Groningen home
L 1–2
90′
7.43
27 SepEredivisie
Ajax away
L 1–2
90′
7.20
20 SepEredivisie
Heracles Almelo home
W 2–1
90′
1G 1A
8.50
13 SepEredivisie
FC Twente away
D 2–2
90′
1A
6.79
31 AugEredivisie
AZ home
L 0–1
90′
7.44
24 AugEredivisie
NEC Nijmegen away
L 0–3
90′
6.52
17 AugEredivisie
Fortuna Sittard home
W 2–1
90′
6.94
9 AugEredivisie
Feyenoord away
L 0–2
90′
6.30
2024/25
18 MayEredivisie
Willem II home
D 1–1
90′
7.13
10 MayEredivisie
Fortuna Sittard away
L 0–1
90′
7.40
4 MayEredivisie
PEC Zwolle home
L 1–3
90′
6.76
24 AprEredivisie
AZ away
D 1–1
90′
6.58
12 AprEredivisie
Go Ahead Eagles home
D 1–1
90′
7.25
6 AprEredivisie
Ajax away
L 1–3
90′
6.51
29 MarEredivisie
FC Groningen home
D 1–1
90′
6.85
14 MarEredivisie
Almere City away
D 1–1
78′
7.06
7 MarEredivisie
Sparta Rotterdam home
D 1–1
90′
7.67
1 MarEredivisie
FC Utrecht away
L 0–1
8′
6.55
31 JanEredivisie
Heracles Almelo home
D 1–1
10′
6.36
25 JanEredivisie
PSV away
L 2–3
90′
7.57
19 JanEredivisie
FC Twente home
W 2–1
90′
1A
7.88
12 JanEredivisie
SC Heerenveen home
L 2–4
90′
6.39
15 DecEredivisie
AZ home
L 1–2
90′
1A
6.96
7 DecEredivisie
Sparta Rotterdam away
W 2–0
90′
1G
7.27
30 NovEredivisie
Almere City home
W 1–0
79′
7.89
24 NovEredivisie
Willem II away
D 2–2
90′
6.90
9 NovEredivisie
PSV home
L 0–3
90′
7.50
2 NovEredivisie
Heracles Almelo away
L 0–2
90′
6.67
26 OctEredivisie
RKC Waalwijk home
W 4–1
87′
1A
7.33
20 OctEredivisie
PEC Zwolle away
W 2–1
90′
7.00
5 OctEredivisie
NEC Nijmegen home
W 1–0
90′
7.50
29 SepEredivisie
FC Twente away
L 0–1
78′
7.50
22 SepEredivisie
Feyenoord away
L 0–2
90′
7.10
14 SepEredivisie
Fortuna Sittard home
W 1–0
90′
7.00
31 AugEredivisie
SC Heerenveen away
L 0–4
90′
6.70
24 AugEredivisie
FC Utrecht home
L 1–2
90′
7.00
18 AugEredivisie
Ajax home
W 2–1
90′
6.70
Transfers
- 1 Jul 2026free transfer NAC Breda Queens Park Rangers —
- 1 Jul 2026transfer NAC Breda TBC —
- 1 Jul 2023free transfer ADO Den Haag NAC Breda —
- 17 Jul 2020transfer Jong Ajax ADO Den Haag —
- 1 Jul 2018transfer Ajax U19 Jong Ajax —
Career
| Club | Matches | Goals | Assists |
|---|---|---|---|
| 2026/27 | |||
| Queens Park Rangers Championship · Carabao Cup | 6 | 0 | 1 |
| 2025/26 | |||
| NAC Breda Eredivisie | 32 | 5 | 3 |
| 2024/25 | |||
| NAC Breda Eredivisie | 29 | 1 | 3 |
| 2020/21 | |||
| ADO Den Haag Eredivisie | 26 | 1 | 0 |
| 2019/20 | |||
| Ajax Eredivisie | 0 | 0 | 0 |
