| Swimming |
1999 European Youth Olympic Days |
Esbjerg |
 DEN |
100 m Breaststroke, Men |
🥉 |
 NED |
|
| Swimming |
2000 European Junior Swimming Championships |
Dunkerque |
 FRA |
200 m Breaststroke, Men |
🥇 |
NED |
|
| Swimming |
2001 European Junior Swimming Championships |
Malta |
 MLT |
100 m Breaststroke, Men |
🥇 |
NED |
|
| Swimming |
2001 European Junior Swimming Championships |
Malta |
MLT |
200 m Breaststroke, Men |
🥇 |
NED |
|
| Swimming |
2002 European Aquatics Championships |
Berlin |
 GER |
200 m Breaststroke, Men |
10 |
NED |
|
| Swimming |
2002 European Aquatics Championships |
Berlin |
GER |
4 x 100 m Medley Relay, Men |
9 |
NED |
|
| Swimming |
2002 European Short Course Swimming Championships |
Riesa |
GER |
4 x 50 m Medley Relay, Men |
9 |
NED |
|
| Swimming |
2002 European Short Course Swimming Championships |
Riesa |
GER |
200 m Breaststroke, Men |
7 |
NED |
|
| Swimming |
2003 World Aquatics Championships |
Barcelona |
 ESP |
4 x 100 m Medley Relay, Men |
5 |
NED |
|
| Swimming |
2003 World Aquatics Championships |
Barcelona |
ESP |
200 m Breaststroke, Men |
AC |
NED |
|
| Swimming |
2003 World Aquatics Championships |
Barcelona |
ESP |
100 m Breaststroke, Men |
27 |
NED |
|
| Swimming |
2003 European Short Course Swimming Championships |
Dublin |
 IRL |
200 m Breaststroke, Men |
🥉 |
NED |
|
| Swimming |
2003 European Short Course Swimming Championships |
Dublin |
IRL |
4 x 50 m Medley Relay, Men |
4 |
NED |
|
| Swimming |
2004 European Aquatics Championships |
Madrid |
ESP |
200 m Breaststroke, Men |
19 |
NED |
|
| Swimming |
2004 European Aquatics Championships |
Madrid |
ESP |
100 m Breaststroke, Men |
20 |
NED |
|
| Swimming |
2004 European Short Course Swimming Championships |
Wien |
 AUT |
200 m Breaststroke, Men |
17 |
NED |
|
| Swimming |
2004 European Short Course Swimming Championships |
Wien |
AUT |
100 m Breaststroke, Men |
12 |
NED |
|
| Swimming |
2005 World Aquatics Championships |
Montréal |
 CAN |
100 m Breaststroke, Men |
30 |
NED |
|
| Swimming |
2005 European Short Course Swimming Championships |
Trieste |
 ITA |
200 m Breaststroke, Men |
25 |
NED |
|
| Swimming |
2005 European Short Course Swimming Championships |
Trieste |
ITA |
100 m Breaststroke, Men |
31 |
NED |
|
| Swimming |
2008 European Aquatics Championships |
Eindhoven |
NED |
4 x 100 m Medley Relay, Men |
4 |
NED |
|
| Swimming |
2008 European Aquatics Championships |
Eindhoven |
NED |
200 m Breaststroke, Men |
23 |
NED |
|
| Swimming |
2008 European Aquatics Championships |
Eindhoven |
NED |
100 m Breaststroke, Men |
7 |
NED |
|
| Swimming |
2008 European Aquatics Championships |
Eindhoven |
NED |
50 m Breaststroke, Men |
14 |
NED |
|
| Swimming |
2008 World Swimming Championships (25 m) |
Manchester |
 GBR |
50 m Breaststroke, Men |
23 |
NED |
|
| Swimming |
2008 World Swimming Championships (25 m) |
Manchester |
GBR |
100 m Breaststroke, Men |
14 |
NED |
|
| Swimming |
2008 World Swimming Championships (25 m) |
Manchester |
GBR |
200 m Breaststroke, Men |
13 |
NED |
|
| Swimming |
2008 World Swimming Championships (25 m) |
Manchester |
GBR |
4 x 100 m Medley Relay, Men |
8 |
NED |
|
| Swimming |
2008 European Short Course Swimming Championships |
Rijeka |
 CRO |
200 m Breaststroke, Men |
12 |
NED |
|
| Swimming |
2008 European Short Course Swimming Championships |
Rijeka |
CRO |
100 m Breaststroke, Men |
22 |
NED |
|
| Swimming |
2009 European Short Course Swimming Championships |
İstanbul |
 TUR |
100 m Breaststroke, Men |
28 |
NED |
|
| Swimming |
2009 European Short Course Swimming Championships |
İstanbul |
TUR |
200 m Breaststroke, Men |
15 |
NED |
|
| Swimming |
2009 European Short Course Swimming Championships |
İstanbul |
TUR |
50 m Breaststroke, Men |
46 |
NED |
|